1. The Entire Science Skills Unit includes a… Four Part 2,400 Slide PowerPoint roadmap full of class activities, video links, red slide class notes, discussion questions, games, and much more. 14 page bundled homework package that chronologically follows the PowerPoint slideshow. Modified version and answer keys are provided. 14 pages of unit notes with visuals for students who require assistance and support staff. 1 PowerPoint review game, 10 worksheets that follow slideshow activities, many video and academic links, flashcards, rubrics, activity sheets, and much more. http://sciencepowerpoint.com/Science_Introduction_Lab _Safety_Metric_Methods.htmlhttp://sciencepowerpoint.com/Science_Introduction_Lab _Safety_Metric_Methods.html

2. More Units Available at… Earth Science: The Soil Science and Glaciers Unit, The Geology Topics Unit, The Astronomy Topics Unit, The Weather and Climate Unit, and The River Unit, The Water Molecule Unit. Physical Science: The Laws of Motion and Machines Unit, The Atoms and Periodic Table Unit, The Energy and the Environment Unit, and The Introduction to Science / Metric Unit. Life Science: The Infectious Diseases Unit, The Cellular Biology Unit, The DNA and Genetics Unit, The Life Topics Unit, The Plant Unit, The Taxonomy and Classification Unit, Ecology: Feeding Levels Unit, Ecology: Interactions Unit, Ecology: Abiotic Factors, The Evolution and Natural Selection Unit and Human Body Systems and Health Topics Unit Copyright © 2011 www.sicnepowerpoint.com LLC.www.sicnepowerpoint.com

3. The Science Skills Unit Part I: Lab Safety and Magnification Part II: The International System of Units, Scientific Notation, Conversions and more. Part III: Base Units, Measuring, Measuring Skills. Part IV: The Scientific Method, Variables, Observation Skills, and more.

6. Class Expectations –You can show respect by… Listening when the teacher or others are talking. –One speaker at a time, please raise your hand. Please no cross-room conversations / shouting things out. –You can be responsible by… Staying organized and avoiding distraction. Staying focused on task completion. –You can make good choices by… Attending class regularly Doing your best and never giving up. –Be Safe! First, last, and always. Copyright © 2010 Ryan P. Murphy

7. Class Expectations –You can show respect by… Listening when the teacher or others are talking. –One speaker at a time, please raise your hand. Please no cross-room conversations / shouting things out. –You can be responsible by… Staying organized and avoiding distraction. Staying focused on task completion. –You can make good choices by… Attending class regularly Doing your best and never giving up. –Be Safe! First, last, and always. Copyright © 2010 Ryan P. Murphy

8. Class Expectations –You can show respect by… Listening when the teacher or others are talking. –One speaker at a time, please raise your hand. Please no cross-room conversations / shouting things out. –You can be responsible by… Staying organized and avoiding distraction. Staying focused on task completion. –You can make good choices by… Attending class regularly Doing your best and never giving up. –Be Safe! First, last, and always. Copyright © 2010 Ryan P. Murphy

9. Class Expectations –You can show respect by… Listening when the teacher or others are talking. –One speaker at a time, please raise your hand. Please no cross-room conversations / shouting things out. –You can be responsible by… Staying organized and avoiding distraction. Staying focused on task completion. –You can make good choices by… Attending class regularly Doing your best and never giving up. –Be Safe! First, last, and always. Copyright © 2010 Ryan P. Murphy

10. Class Expectations –You can show respect by… Listening when the teacher or others are talking. –One speaker at a time, please raise your hand. Please no cross-room conversations / shouting things out. –You can be responsible by… Staying organized and avoiding distraction. Staying focused on task completion. –You can make good choices by… Attending class regularly Doing your best and never giving up. –Be Safe! First, last, and always. Copyright © 2010 Ryan P. Murphy

11. Class Expectations –You can show respect by… Listening when the teacher or others are talking. –One speaker at a time, please raise your hand. Please no cross-room conversations / shouting things out. –You can be responsible by… Staying organized and avoiding distraction. Staying focused on task completion. –You can make good choices by… Attending class regularly Doing your best and never giving up. –Be Safe! First, last, and always. Copyright © 2010 Ryan P. Murphy

12. Class Expectations –You can show respect by… Listening when the teacher or others are talking. –One speaker at a time, please raise your hand. Please no cross-room conversations / shouting things out. –You can be responsible by… Staying organized and avoiding distraction. Staying focused on task completion. –You can make good choices by… Attending class regularly Doing your best and never giving up. –Be Safe! First, last, and always. Copyright © 2010 Ryan P. Murphy

13. Class Expectations –You can show respect by… Listening when the teacher or others are talking. –One speaker at a time, please raise your hand. Please no cross-room conversations / shouting things out. –You can be responsible by… Staying organized and avoiding distraction. Staying focused on task completion. –You can make good choices by… Attending class regularly Doing your best and never giving up. –Be Safe! First, last, and always. Copyright © 2010 Ryan P. Murphy

14. Class Expectations –You can show respect by… Listening when the teacher or others are talking. –One speaker at a time, please raise your hand. Please no cross-room conversations / shouting things out. –You can be responsible by… Staying organized and avoiding distraction. Staying focused on task completion. –You can make good choices by… Attending class regularly Doing your best and never giving up. –Be Safe! First, last, and always. Copyright © 2010 Ryan P. Murphy

15. Class Expectations –You can show respect by… Listening when the teacher or others are talking. –One speaker at a time, please raise your hand. Please no cross-room conversations / shouting things out. –You can be responsible by… Staying organized and avoiding distraction. Staying focused on task completion. –You can make good choices by… Attending class regularly Doing your best and never giving up. –Be Safe! First, last, and always. Copyright © 2010 Ryan P. Murphy

16. Class Expectations –You can show respect by… Listening when the teacher or others are talking. –One speaker at a time, please raise your hand. Please no cross-room conversations / shouting things out. –You can be responsible by… Staying organized and avoiding distraction. Staying focused on task completion. –You can make good choices by… Attending class regularly Doing your best and never giving up. –Be Safe! First, last, and always. Copyright © 2010 Ryan P. Murphy

17. Class Expectations –You can show respect by… Listening when the teacher or others are talking. –One speaker at a time, please raise your hand. Please no cross-room conversations / shouting things out. –You can be responsible by… Staying organized and avoiding distraction. Staying focused on task completion. –You can make good choices by… Attending class regularly Doing your best and never giving up. –Be Safe! First, last, and always. Copyright © 2010 Ryan P. Murphy

18. Remember! –Each day is important. Getting a strong education gets you closer to your hopes and dreams. Copyright © 2010 Ryan P. Murphy

19. Science Skills Unit Science Skills Unit Copyright © 2010 Ryan P. Murphy

20. This unit will cover… –Safety and lab skills. –Magnification and Microscopes –The Metric System / SI Units –Metric Units –Scientific Notation –Mass, Volume, Density –Temperature and other SI Units –Observation, Inferences, and the Scientific Method. Copyright © 2010 Ryan P. Murphy

21. This unit will cover… –Lab safety and skills. –Magnification and Microscopes –The Metric System / SI Units –Metric Units –Scientific Notation –Mass, Volume, Density –Temperature and other SI Units –Observation, Inferences, and the Scientific Method. Copyright © 2010 Ryan P. Murphy

22. This unit will cover… –Lab safety and skills. –Magnification and Microscopes. –The Metric System / SI Units –Metric Units –Scientific Notation –Mass, Volume, Density –Temperature and other SI Units –Observation, Inferences, and the Scientific Method. Copyright © 2010 Ryan P. Murphy

23. This unit will cover… –Lab safety and skills. –Magnification and Microscopes. –The Metric System / SI Units. –Metric Units –Scientific Notation –Mass, Volume, Density –Temperature and other SI Units –Observation, Inferences, and the Scientific Method. Copyright © 2010 Ryan P. Murphy

24. This unit will cover… –Lab safety and skills. –Magnification and Microscopes. –The Metric System –Metric Units. –Scientific Notation. –Mass, Volume, Density. –Temperature and other SI Units. –Observation, Inferences, and the Scientific Method. Copyright © 2010 Ryan P. Murphy

25. This unit will cover… –Lab safety and skills. –Magnification and Microscopes. –The Metric System –Metric Units. –Scientific Notation. –Mass, Volume, Density. –Temperature and other SI Units –Observation, Inferences, and the Scientific Method. Copyright © 2010 Ryan P. Murphy

26. This unit will cover… –Lab safety and skills. –Magnification and Microscopes. –The Metric System –Metric Units. –Scientific Notation. –Mass, Volume, Density. –Temperature and other SI Units –Observation, Inferences, and the Scientific Method. Copyright © 2010 Ryan P. Murphy

27. This unit will cover… –Lab safety and skills. –Magnification and Microscopes. –The Metric System –Metric Units. –Scientific Notation. –Mass, Volume, Density. –Temperature and other SI Units. –Observation, Inferences, and the Scientific Method. Copyright © 2010 Ryan P. Murphy

28. This unit will cover… –Lab safety and skills. –Magnification and Microscopes. –The Metric System –Metric Units. –Scientific Notation. –Mass, Volume, Density. –Temperature and other SI Units. –Observation, Inferences, and the Scientific Method. Copyright © 2010 Ryan P. Murphy

29. This unit will cover… –Lab safety and skills. –Magnification and Microscopes. –The Metric System –Metric Units. –Scientific Notation. –Mass, Volume, Density. –Temperature and other SI Units. –Observation, Inferences, and the Scientific Method. Copyright © 2010 Ryan P. Murphy

30. First Name, Last Name Science and Section

31. First Name, Last Name First Name, Last Name Science, and Section

32. First Name, Last Name Science and Section Treat this journal with care and respect. It will be very helpful for the bundled homework package.

33. First Name, Last Name Science and Section

34. Your journal is your responsibility. If it becomes lost or damaged it will significantly impact your learning.

35. RED SLIDE: These are notes that are very important and should be recorded in your science journal. Copyright © 2010 Ryan P. Murphy

36. RED SLIDE: These are notes that are very important and should be recorded in your science journal. BLACK SLIDE: Pay attention, follow directions, complete projects as described and answer required questions neatly. Copyright © 2010 Ryan P. Murphy

38. Please use this red line

39. -Please make notes legible and use indentations when appropriate. Please use this red line

40. -Please make notes legible and use indentations when appropriate. Please use this red line

41. -Please make notes legible and use indentations when appropriate. -Example of indent.

42. -Please make notes legible and use indentations when appropriate. -Example of indent. -Skip a line between topics

43. -Please make notes legible and use indentations when appropriate. -Example of indent. -Skip a line between topics -Don’t skip pages

44. -Please make notes legible and use indentations when appropriate. -Example of indent. -Skip a line between topics -Don’t skip pages -Make visuals clear and well drawn.

46. -Please make notes legible and use indentations when appropriate. -Example of indent. -Skip a line between topics -Don’t skip pages -Make visuals clear and well drawn. Please label Convex Lens Focal Point Focal Length

47. -Please make notes legible and use indentations when appropriate. -Example of indent. -Skip a line between topics -Don’t skip pages -Make visuals clear and well drawn. Please label Convex Lens Focal Point Focal Length

48. -Please make notes legible and use indentations when appropriate. -Example of indent. -Skip a line between topics -Don’t skip pages -Make visuals clear and well drawn. Please label Convex Lens Focal Point Focal Length

49. Keep an eye out for “The-Owl” and raise your hand as soon as you see him. –He will be hiding somewhere in the slideshow Copyright © 2010 Ryan P. Murphy

50. “Hoot, Hoot” “Good Luck!” Copyright © 2010 Ryan P. Murphy

51. Area of Focus: Lab Safety. Area of Focus: Lab Safety. Copyright © 2010 Ryan P. Murphy

52. Studying science can be a lot of fun, but it can also be dangerous unless some common lab safety procedures are followed. Copyright © 2010 Ryan P. Murphy This is the product of Ryan P. Murphy Copyright 2010 www.sciencepowerpoint.com

53. Here are a few lab safety rules that should be followed. Copyright © 2010 Ryan P. Murphy

54. Here are a few lab safety rules that should be followed. “Lab Safety is no joke, so pay attention and use common sense.” Copyright © 2010 Ryan P. Murphy

55. A safety quiz follows this short presentation. Copyright © 2010 Ryan P. Murphy

56. Handle everything as if it's pathogenic. –Pathogenic means that what your handling could be an infective agent that could cause disease. –Clean work station periodically with proper disinfectant. Copyright © 2010 Ryan P. Murphy

57. Handle everything as if it's pathogenic. –Pathogenic means that what your handling could be an infective agent that could cause disease. –Clean work station periodically with proper disinfectant. Copyright © 2010 Ryan P. Murphy

58. Handle everything as if it's pathogenic. –Pathogenic means that what your handling could be an infective agent that could cause disease. –Clean work station periodically with proper disinfectant. Copyright © 2010 Ryan P. Murphy

59. Handle everything as if it's pathogenic. –Pathogenic means that what your handling could be an infective agent that could cause disease. –Clean work station periodically with proper disinfectant. Copyright © 2010 Ryan P. Murphy

60. Handle everything as if it's pathogenic. –Pathogenic means that what your handling could be an infective agent that could cause disease. –Clean work station periodically with proper disinfectant. Copyright © 2010 Ryan P. Murphy “Oh-no!”

61. Handle everything as if it's pathogenic. –Pathogenic means that what your handling could be an infective agent that could cause disease. –Clean work station periodically with proper disinfectant. Copyright © 2010 Ryan P. Murphy “Oh-no!”

62. Handle everything as if it's pathogenic. –Pathogenic means that what your handling could be an infective agent that could cause disease. –Clean work station periodically with proper disinfectant. Copyright © 2010 Ryan P. Murphy “Oh-no!”

63. Handle everything as if it's pathogenic. –Pathogenic means that what your handling could be an infective agent that could cause disease. –Clean work station periodically with proper disinfectant. Copyright © 2010 Ryan P. Murphy “Ahhhh”

64. Handle everything as if it's pathogenic. –Pathogenic means that what your handling could be an infective agent that could cause disease. –Clean work station periodically with proper disinfectant. Copyright © 2010 Ryan P. Murphy “Ahhhh”

65. Handle everything as if it's pathogenic. –Pathogenic means that what your handling could be an infective agent that could cause disease. –Clean work station periodically with proper disinfectant. Copyright © 2010 Ryan P. Murphy Clean Work Station!

66. Do not breathe vapors or put anything close to your nose to smell unless instructed. –When smelling, do not hold the object below your nose, make a pass from one side to the other. Copyright © 2010 Ryan P. Murphy

67. Do not breathe vapors or put anything close to your nose to smell unless instructed. –When smelling, do not hold the object below your nose, make a pass from one side to the other. Copyright © 2010 Ryan P. Murphy

68. Avoid blood and other bodily fluid. – If you are bleeding then please contact teacher immediately to get wound cleaned and covered.

69. Avoid blood and other bodily fluid. – If you are bleeding then please contact teacher immediately to get wound cleaned and covered.

70. Avoid blood and other bodily fluid. – If you are bleeding then please contact teacher immediately to get wound cleaned and covered.

71. Avoid blood and other bodily fluid. – If you are bleeding then please contact teacher immediately to get wound cleaned and covered.

72. Avoid blood and other bodily fluid. – If you are bleeding then please contact teacher immediately to get wound cleaned and covered.

74. Please check glassware for cracks or chips prior to use. –If glassware is broken please contact teacher. –Please be safe with glassware to avoid dropping and breaking. Clean immediately. Copyright © 2010 Ryan P. Murphy

75. Please check glassware for cracks or chips prior to use. –If glassware is broken please contact teacher. –Please be safe with glassware to avoid dropping and breaking. Clean immediately. Copyright © 2010 Ryan P. Murphy

76. Please check glassware for cracks or chips prior to use. –If glassware is broken please contact teacher. –Please be safe with glassware to avoid dropping and breaking. Clean immediately. Copyright © 2010 Ryan P. Murphy

77. Please check glassware for cracks or chips prior to use. –If glassware is broken please contact teacher. –Please be safe with glassware to avoid dropping and breaking. Clean immediately. Copyright © 2010 Ryan P. Murphy

78. Clean spills from the outside in. –Apply paper towels over the spill, then, carefully starting from the outside, wipe in. Copyright © 2010 Ryan P. Murphy

79. Clean spills from the outside in. –Apply paper towels over the spill, then, carefully starting from the outside, wipe in. Copyright © 2010 Ryan P. Murphy “Let’s practice our skills with a simulated spill.”

80. Please do not eat food or drink in the classroom. –No gum –Cough drops –Or putting strange things in your mouth. Copyright © 2010 Ryan P. Murphy

81. Please do not eat food or drink in the classroom. –No gum. –Cough drops –Or putting strange things in your mouth. Copyright © 2010 Ryan P. Murphy

82. Please do not eat food or drink in the classroom. –No gum. –Cough drops unless prescribed. –Or putting strange things in your mouth. Copyright © 2010 Ryan P. Murphy

83. Please do not eat food or drink in the classroom. –No gum. –Cough drops unless prescribed. –Or putting strange things in your mouth. Copyright © 2010 Ryan P. Murphy

84. Please do not eat food or drink in the classroom. –No gum. –Cough drops unless prescribed. –Or putting strange things in your mouth. Copyright © 2010 Ryan P. Murphy

85. Keep flammable solutions away from flame. Copyright © 2010 Ryan P. Murphy

86. Keep flammable solutions away from flame. Copyright © 2010 Ryan P. Murphy

87. Keep flammable solutions away from flame. Copyright © 2010 Ryan P. Murphy

88. Keep flammable solutions away from flame. Copyright © 2010 Ryan P. Murphy

89. Keep flammable solutions away from flame. Copyright © 2010 Ryan P. Murphy

90. Keep flammable solutions away from flame. Copyright © 2010 Ryan P. Murphy

91. Keep flammable solutions away from flame. Copyright © 2010 Ryan P. Murphy

92. Keep flammable solutions away from flame. Copyright © 2010 Ryan P. Murphy

93. Keep flammable solutions away from flame. Copyright © 2010 Ryan P. Murphy

94. If you have long hair then please arrange it so that it will not hang down and catch on fire on lab days. Copyright © 2010 Ryan P. Murphy

95. If you have long hair then please arrange it so that it will not hang down and catch on fire on lab days. Copyright © 2010 Ryan P. Murphy

96. Know where the fire extinguisher is and how to use it. Copyright © 2010 Ryan P. Murphy

97. Know where the fire extinguisher is and how to use it. –We have a Carbon Dioxide all purpose fire extinguisher. Copyright © 2010 Ryan P. Murphy

98. Know where the fire extinguisher is and how to use it. –We have a Carbon Dioxide all purpose fire extinguisher. Find key. Copyright © 2010 Ryan P. Murphy

99. Know where the fire extinguisher is and how to use it. –We have a Carbon Dioxide all purpose fire extinguisher. Find key. Pull it out. (Stand back) Copyright © 2010 Ryan P. Murphy

100. Know where the fire extinguisher is and how to use it. –We have a Carbon Dioxide all purpose fire extinguisher. Find key. Pull it out. (Stand back) Pull handle / trigger. Copyright © 2010 Ryan P. Murphy

101. Know where the fire extinguisher is and how to use it. –We have a Carbon Dioxide all purpose fire extinguisher. Find key. Pull it out. (Stand back) Pull handle / trigger. Point at the fire until extinguished. Copyright © 2010 Ryan P. Murphy

103. Keep electrical equipment away from water and vice versa. Copyright © 2010 Ryan P. Murphy

105. “Hey Joey” “Are you sure this is safe?”

106. “For sure” “What could possibly happen?”

109. Use proper safety protection. Copyright © 2010 Ryan P. Murphy

110. Use proper safety protection. –Goggles covering eyes. Copyright © 2010 Ryan P. Murphy

111. Use proper safety protection. –Goggles covering eyes. –Gloves (Non-latex) for allergy reasons. Copyright © 2010 Ryan P. Murphy

112. Do not do this! –You will now see it and don’t need to do it again in the lab ever. Copyright © 2010 Ryan P. Murphy

114. Which of the students is being unsafe in the lab and will requiring talking too?

115. Answer! These students are not wearing their goggles properly and they’re not wearing gloves.

116. Know where the eyewash station is and how to use it. Where is the station? –If you get something in your eye Copyright © 2010 Ryan P. Murphy

117. Know where the eyewash station is and how to use it. Where is the station? –If you get something in your eye Get it out now! Copyright © 2010 Ryan P. Murphy

118. Know where the eyewash station is and how to use it. Where is the station? –If you get something in your eye Get it out now! Hold eyelid open. Copyright © 2010 Ryan P. Murphy

119. Know where the eyewash station is and how to use it. Where is the station? –If you get something in your eye Get it out now! Hold eyelid open. Gently run water over your eyes. Copyright © 2010 Ryan P. Murphy

120. Know where the eyewash station is and how to use it. Where is the station? –If you get something in your eye Get it out now! Hold eyelid open. Gently run water over your eyes. Go to school nurse immediately. Copyright © 2010 Ryan P. Murphy

121. Clean glassware before and after use to avoid harmful residue. Copyright © 2010 Ryan P. Murphy

122. Be precise in your measuring of reagents and chemicals. Copyright © 2010 Ryan P. Murphy

123. Be precise in your measuring of reagents and chemicals. Copyright © 2010 Ryan P. Murphy

124. Be precise in your measuring of reagents and chemicals. Copyright © 2010 Ryan P. Murphy

125. Avoid cutting yourself if we are using sharp objects. –Never cut toward yourself or others. –A pencil and other pointed objects can be very dangerous. Copyright © 2010 Ryan P. Murphy

126. Avoid cutting yourself if we are using sharp objects. –Never cut toward yourself or others. –A pencil and other pointed objects can be very dangerous. Copyright © 2010 Ryan P. Murphy

127. Avoid cutting yourself if we are using sharp objects. –Never cut toward yourself or others. –A pencil and other pointed objects can be very dangerous. Copyright © 2010 Ryan P. Murphy

128. Use common sense at all times. –No horseplay. –No pushing. –No running. –No squirting with droppers.

129. Use common sense at all times. –No horseplay. –No pushing. –No running. –No squirting with droppers.

130. Use common sense at all times. –No horseplay. –No pushing. –No running. –No squirting with droppers.

131. Use common sense at all times. –No horseplay. –No pushing. –No running. –No squirting with droppers.

132. Use common sense at all times. –No horseplay. –No pushing. –No running. –No squirting with droppers.

133. Use common sense at all times. –No horseplay. –No pushing. –No running. –No squirting with droppers.

134. Use common sense at all times. –No horseplay. –No pushing. –No running. –No squirting with droppers.

135. Use common sense at all times.

139. Activity! Video- Lab Safety –Visit: http://www.youtube.com/watch?v=cr7roogzM8 c http://www.youtube.com/watch?v=cr7roogzM8 c

140. Safety Quiz! 1-10 Copyright © 2010 Ryan P. Murphy

141. #1.) You should treat everything as if it pathogenic means…

142. –A.) It is okay to touch and taste lab materials.

143. #1.) You should treat everything as if it pathogenic means… –A.) It is okay to touch and taste lab materials. –B.) You should place materials directly under your nose to make sure they are safe.

144. #1.) You should treat everything as if it pathogenic means… –A.) It is okay to touch and taste lab materials. –B.) You should place materials directly under your nose to make sure they are safe. –C.) Keep a clean work station and do everything possible to avoid contact with pathogens.

145. #1.) You should treat everything as if it pathogenic means… –A.) It is okay to touch and taste lab materials. –B.) You should place materials directly under your nose to make sure they are safe. –C.) Keep a clean work station and do everything possible to avoid contact with pathogens. –D.) Pathogenic refers to the emergency exit that connects to the adjacent room.

146. #2) If you break glassware or see chipped / cracked glassware. –A.) Don’t say anything because you will get in trouble. –B.) Report broken glassware to the teacher so it can be safely removed and the area cleaned. –C.) Use the cracked glassware for today’s lab and then alert the teacher. –D.) Blame your lab partner and then make up lies. Copyright © 2010 Ryan P. Murphy

147. #2) If you break glassware or see chipped / cracked glassware. –A.) Don’t say anything because you will get in trouble. –B.) Report broken glassware to the teacher so it can be safely removed and the area cleaned. –C.) Use the cracked glassware for today’s lab and then alert the teacher. –D.) Blame your lab partner and then make up lies. Copyright © 2010 Ryan P. Murphy

148. #2) If you break glassware or see chipped / cracked glassware. –A.) Don’t say anything because you will get in trouble. –B.) Report broken glassware to the teacher so it can be safely removed and the area cleaned. –C.) Use the cracked glassware for today’s lab and then alert the teacher. –D.) Blame your lab partner and then make up lies. Copyright © 2010 Ryan P. Murphy

149. #2) If you break glassware or see chipped / cracked glassware. –A.) Don’t say anything because you will get in trouble. –B.) Report broken glassware to the teacher so it can be safely removed and the area cleaned. –C.) Use the cracked glassware for today’s lab and then alert the teacher. –D.) Blame your lab partner and then make up lies. Copyright © 2010 Ryan P. Murphy

150. #2) If you break glassware or see chipped / cracked glassware. –A.) Don’t say anything because you will get in trouble. –B.) Report broken glassware to the teacher so it can be safely removed and the area cleaned. –C.) Use the cracked glassware for today’s lab and then alert the teacher. –D.) Blame your lab partner and then make up lies. Copyright © 2010 Ryan P. Murphy

151. #3.) If you spot bodily fluid in the room you should? Copyright © 2010 Ryan P. Murphy

152. #3.) If you spot bodily fluid in the room you should? –A.) Stay away from it and alert the teacher so that he / she can clean the area. Copyright © 2010 Ryan P. Murphy

153. #3.) If you spot bodily fluid in the room you should? –A.) Stay away from it and alert the teacher so that he / she can clean the area. –B.) Immediately assist the injured by applying pressure to the wound with your hand. Copyright © 2010 Ryan P. Murphy

154. #3.) If you spot bodily fluid in the room you should? –A.) Stay away from it and alert the teacher so that he / she can clean the area. –B.) Immediately assist the injured by applying pressure to the wound with your hand. –C.) Get some paper towels to clean the area immediately. Copyright © 2010 Ryan P. Murphy

155. #3.) If you spot bodily fluid in the room you should? –A.) Stay away from it and alert the teacher so that he / she can clean the area. –B.) Immediately assist the injured by applying pressure to the wound with your hand. –C.) Get some paper towels to clean the area immediately. –D.) Don’t interrupt the lesson, wait for a good time near the end of the class. Copyright © 2010 Ryan P. Murphy

156. #3.) If you spot bodily fluid in the room you should? –A.) Stay away from it and alert the teacher so that he / she can clean the area. –B.) Immediately assist the injured by applying pressure to the wound with your hand. –C.) Get some paper towels to clean the area immediately. –D.) Don’t interrupt the lesson, wait for a good time near the end of the class. Copyright © 2010 Ryan P. Murphy

157. #4.) If you spill chemicals or other materials on the table or floor you should… –A.) Add bleach to the spill to avoid contamination. Copyright © 2010 Ryan P. Murphy

158. #4.) If you spill chemicals or other materials on the table or floor you should… –A.) Add bleach to the spill to avoid contamination. –B.) Pour water on the spill to dilute the chemicals. Copyright © 2010 Ryan P. Murphy

159. #4.) If you spill chemicals or other materials on the table or floor you should… –A.) Add bleach to the spill to avoid contamination. –B.) Pour water on the spill to dilute the chemicals. –C.) Place a paper towel over the spill and then wipe up the spill from the outside in. Copyright © 2010 Ryan P. Murphy

160. –D.) A chemical spill is very dangerous so immediately evacuate the room in an absolute panic and proceed to the nearest available exit.

161. #4.) If you spill chemicals or other materials on the table or floor you should… A.) Add bleach to the spill to avoid contamination. B.) Pour water on the spill to dilute the chemicals. C.) Place a paper towel over the spill and then wipe up the spill from the outside in. D.) A chemical spill is very dangerous so immediately evacuate the room in an absolute panic and proceed to the nearest available exit.

162. #5.) Do not bring ________ or _________ into the lab. Copyright © 2010 Ryan P. Murphy

163. #5.) Do not bring ________ or _________ into the lab. –A.) Pens and Pencils. Copyright © 2010 Ryan P. Murphy

164. #5.) Do not bring ________ or _________ into the lab. –A.) Pens and Pencils. –B.) Goggles and gloves. Copyright © 2010 Ryan P. Murphy

165. #5.) Do not bring ________ or _________ into the lab. –A.) Pens and Pencils. –B.) Goggles and gloves. –C.) Food and Drink. Copyright © 2010 Ryan P. Murphy

166. #5.) Do not bring ________ or _________ into the lab. –A.) Pens and Pencils. –B.) Goggles and gloves. –C.) Food and Drink. –D.) Commonsense and a safe attitude. Copyright © 2010 Ryan P. Murphy

167. #5.) Do not bring ________ or _________ into the lab. –A.) Pens and Pencils. –B.) Goggles and gloves. –C.) Food and Drink. –D.) Commonsense and a safe attitude. Copyright © 2010 Ryan P. Murphy

168. #6.) This happened because… Copyright © 2010 Ryan P. Murphy

169. #6.) This happened because… –A.) Spontaneous combustion. Copyright © 2010 Ryan P. Murphy

170. #6.) This happened because… –A.) Spontaneous combustion. –B.) Flammable materials were not set away from the flame. Copyright © 2010 Ryan P. Murphy

171. #6.) This happened because… –A.) Spontaneous combustion. –B.) Flammable materials were not set away from the flame. –C.) Increase in the Friction Coefficient. Copyright © 2010 Ryan P. Murphy

172. #6.) This happened because… –A.) Spontaneous combustion. –B.) Flammable materials were not set away from the flame. –C.) Increase in the Friction Coefficient. –D.) Muppets are silly. Copyright © 2010 Ryan P. Murphy

173. #6.) This happened because… –A.) Spontaneous combustion. –B.) Flammable materials were not set away from the flame. –C.) Increase in the Friction Coefficient. –D.) Muppets are silly. Copyright © 2010 Ryan P. Murphy

174. #7) Which of the following the correct sequence to use a fire extinguisher. Copyright © 2010 Ryan P. Murphy

175. #7) Which of the following the correct sequence to use a fire extinguisher. –A.) Get close to the fire, pull handle, pull out key. Copyright © 2010 Ryan P. Murphy

176. #7) Which of the following the correct sequence to use a fire extinguisher. –A.) Get close to the fire, pull handle, pull out key. –B.) Grab the fire blanket and wrap it around yourself before fighting the fire. Copyright © 2010 Ryan P. Murphy

177. #7) Which of the following the correct sequence to use a fire extinguisher. –A.) Get close to the fire, pull handle, pull out key. –B.) Grab the fire blanket and wrap it around yourself before fighting the fire. –C.) Find key, pull it out, stand back, pull handle, point and shoot until fire is extinguished. Copyright © 2010 Ryan P. Murphy

178. #7) Which of the following the correct sequence to use a fire extinguisher. –A.) Get close to the fire, pull handle, pull out key. –B.) Grab the fire blanket and wrap it around yourself before fighting the fire. –C.) Find key, pull it out, stand back, pull handle, point and shoot until fire is extinguished. –D.) Check to see if extinguisher is full, and pull the handle hard. Copyright © 2010 Ryan P. Murphy

179. #7) Which of the following the correct sequence to use a fire extinguisher. –A.) Get close to the fire, pull handle, pull out key. –B.) Grab the fire blanket and wrap it around yourself before fighting the fire. –C.) Find key, pull it out, stand back, pull handle, point and shoot until fire is extinguished. –D.) Check to see if extinguisher is full, and pull the handle hard. Copyright © 2010 Ryan P. Murphy

180. #8.) What is wrong with these test tubes? –A.) The glassware appears all chipped and cracked. –B.) The glassware should be cleaned prior to use. –C.) Don’t use chemicals as these test tubes do not meet safety standards. –D.) Test tubes should never be lined up next to each other. Copyright © 2010 Ryan P. Murphy

181. #8.) What is wrong with these test tubes? –A.) The glassware appears all chipped and cracked. –B.) The glassware should be cleaned prior to use. –C.) Don’t use chemicals as these test tubes do not meet safety standards. –D.) Test tubes should never be lined up next to each other. Copyright © 2010 Ryan P. Murphy

182. #8.) What is wrong with these test tubes? –A.) The glassware appears all chipped and cracked. –B.) The glassware should be cleaned prior to use. –C.) Don’t use chemicals as these test tubes do not meet safety standards. –D.) Test tubes should never be lined up next to each other. Copyright © 2010 Ryan P. Murphy

183. #8.) What is wrong with these test tubes? –A.) The glassware appears all chipped and cracked. –B.) The glassware should be cleaned prior to use. –C.) Don’t use chemicals as these test tubes do not meet safety standards. –D.) Test tubes should never be lined up next to each other. Copyright © 2010 Ryan P. Murphy

184. #8.) What is wrong with these test tubes? –A.) The glassware appears all chipped and cracked. –B.) The glassware should be cleaned prior to use. –C.) Don’t use chemicals as these test tubes do not meet safety standards. –D.) Test tubes should never be lined up next to each other. Copyright © 2010 Ryan P. Murphy

185. #9.) The invisible lab person below is missing what two pieces of lab equipment. Copyright © 2010 Ryan P. Murphy

186. #9.) The invisible lab person below is missing what two pieces of lab equipment. –A.) Goggles and Gloves. Copyright © 2010 Ryan P. Murphy

187. #9.) The invisible lab person below is missing what two pieces of lab equipment. –A.) Goggles and Gloves. –B.) Fire Blanket and Squirt Bottle. Copyright © 2010 Ryan P. Murphy

188. #9.) The invisible lab person below is missing what two pieces of lab equipment. –A.) Goggles and Gloves. –B.) Fire Blanket and Squirt Bottle. –C.) Cell Phone and iPod Copyright © 2010 Ryan P. Murphy

189. #9.) The invisible lab person below is missing what two pieces of lab equipment. –A.) Goggles and Gloves. –B.) Fire Blanket and Squirt Bottle. –C.) Cell Phone and iPod –D.) Underwear Copyright © 2010 Ryan P. Murphy

190. #10) The following are safety procedures that should be followed except… Copyright © 2010 Ryan P. Murphy

191. #10) The following are safety procedures that should be followed except… –A.) Keep water and electrical equipment apart. Copyright © 2010 Ryan P. Murphy

192. #10) The following are safety procedures that should be followed except… –A.) Keep water and electrical equipment apart. –B.) Avoid cutting toward yourself. Copyright © 2010 Ryan P. Murphy

193. #10) The following are safety procedures that should be followed except… –A.) Keep water and electrical equipment apart. –B.) Avoid cutting toward yourself. –C.) Avoid Commonsense whenever possible. Copyright © 2010 Ryan P. Murphy

194. #10) The following are safety procedures that should be followed except… –A.) Keep water and electrical equipment apart. –B.) Avoid cutting toward yourself. –C.) Avoid Commonsense whenever possible. –D.) Be precise in your measuring of reagents and chemicals, and know how to use the eyewash station. Copyright © 2010 Ryan P. Murphy

195. #10) The following are safety procedures that should be followed except… –A.) Keep water and electrical equipment apart. –B.) Avoid cutting toward yourself. –C.) Avoid Commonsense whenever possible. –D.) Be precise in your measuring of reagents and chemicals, and know how to use the eyewash station. Copyright © 2010 Ryan P. Murphy

196. Bonus: Who am I? Copyright © 2010 Ryan P. Murphy

197. Bonus: Who am I? “Prevention is the best way to avoid a dangerous situation.” Copyright © 2010 Ryan P. Murphy

198. Answers 1-10. Safety Quiz. Copyright © 2010 Ryan P. Murphy

199. #1.) You should treat everything as if it pathogenic means… –A.) It is okay to touch and taste lab materials. –B.) You should place materials directly under your nose to make sure they are safe. –C.) Keep a clean work station and do everything possible to avoid contact with pathogens. –D.) Pathogenic refers to the emergency exit that connects to the adjacent room. Copyright © 2010 Ryan P. Murphy

200. #1.) You should treat everything as if it pathogenic means… –A.) It is okay to touch and taste lab materials. –B.) You should place materials directly under your nose to make sure they are safe. –C.) Keep a clean work station and do everything possible to avoid contact with pathogens. –D.) Pathogenic refers to the emergency exit that connects to the adjacent room. Copyright © 2010 Ryan P. Murphy

201. #2) If you break glassware or see chipped / cracked glassware. –A.) Don’t say anything because you will get in trouble. –B.) Report broken glassware to the teacher so it can be safely removed and the area cleaned. –C.) Use the cracked glassware for today’s lab and then alert the teacher. –D.) Blame your lab partner and then make up lies. Copyright © 2010 Ryan P. Murphy

202. #2) If you break glassware or see chipped / cracked glassware. –A.) Don’t say anything because you will get in trouble. –B.) Report broken glassware to the teacher so it can be safely removed and the area cleaned. –C.) Use the cracked glassware for today’s lab and then alert the teacher. –D.) Blame your lab partner and then make up lies. Copyright © 2010 Ryan P. Murphy

203. #3.) If you spot bodily fluid in the room you should? –A.) Stay away from it and alert the teacher so that he / she can clean the area. –B.) Immediately assist the injured by applying pressure to the wound with your hand. –C.) Get some paper towels to clean the area immediately. –D.) Don’t interrupt the lesson, wait for a good time near the end of the class. Copyright © 2010 Ryan P. Murphy

204. #3.) If you spot bodily fluid in the room you should? –A.) Stay away from it and alert the teacher so that he / she can clean the area. –B.) Immediately assist the injured by applying pressure to the wound with your hand. –C.) Get some paper towels to clean the area immediately. –D.) Don’t interrupt the lesson, wait for a good time near the end of the class. Copyright © 2010 Ryan P. Murphy

205. #4.) If you spill chemicals or other materials on the table or floor you should… –A.) Add bleach to the spill to avoid contamination. –B.) Pour water on the spill to dilute the chemicals. –C.) Place a paper towel over the spill and then wipe up the spill from the outside in. –D.) A chemical spill is very dangerous so immediately evacuate the room. Copyright © 2010 Ryan P. Murphy

206. #4.) If you spill chemicals or other materials on the table or floor you should… –A.) Add bleach to the spill to avoid contamination. –B.) Pour water on the spill to dilute the chemicals. –C.) Place a paper towel over the spill and then wipe up the spill from the outside in. –D.) A chemical spill is very dangerous so immediately evacuate the room. Copyright © 2010 Ryan P. Murphy

207. #5.) Do not bring ________ or _________ into the lab. –A.) Pens and Pencils. –B.) Goggles and gloves. –C.) Food and Drink. –D.) Commonsense and a safe attitude. Copyright © 2010 Ryan P. Murphy

208. #5.) Do not bring ________ or _________ into the lab. –A.) Pens and Pencils. –B.) Goggles and gloves. –C.) Food and Drink. –D.) Commonsense and a safe attitude. Copyright © 2010 Ryan P. Murphy

209. #6.) This happened because… –A.) Spontaneous combustion. –B.) Flammable materials were not set away from the flame. –C.) Increase in the Friction Coefficient. –D.) Muppets are silly. Copyright © 2010 Ryan P. Murphy

210. #6.) This happened because… –A.) Spontaneous combustion. –B.) Flammable materials were not set away from the flame. –C.) Increase in the Friction Coefficient. –D.) Muppets are silly. Copyright © 2010 Ryan P. Murphy

211. #7) Which of the following the correct sequence to use a fire extinguisher. –A.) Get close to the fire, pull handle, pull out key. –B.) Grab the fire blanket and wrap it around yourself before fighting the fire. –C.) Find key, pull it out, stand back, pull handle, point and shoot until fire is extinguished. –D.) Check to see if extinguisher is full, and pull the handle hard. Copyright © 2010 Ryan P. Murphy

212. #7) Which of the following the correct sequence to use a fire extinguisher. –A.) Get close to the fire, pull handle, pull out key. –B.) Grab the fire blanket and wrap it around yourself before fighting the fire. –C.) Find key, pull it out, stand back, pull handle, point and shoot until fire is extinguished. –D.) Check to see if extinguisher is full, and pull the handle hard. Copyright © 2010 Ryan P. Murphy

213. #7) Which of the following the correct sequence to use a fire extinguisher. –A.) Get close to the fire, pull handle, pull out key. –B.) Grab the fire blanket and wrap it around yourself before fighting the fire. –C.) Find key, pull it out, stand back, pull handle, point and shoot until fire is extinguished. –D.) Check to see if extinguisher is full, and pull the handle hard. Copyright © 2010 Ryan P. Murphy

214. #7) Which of the following the correct sequence to use a fire extinguisher. –A.) Get close to the fire, pull handle, pull out key. –B.) Grab the fire blanket and wrap it around yourself before fighting the fire. –C.) Find key, pull it out, stand back, pull handle, point and shoot until fire is extinguished. –D.) Check to see if extinguisher is full, and pull the handle hard. Copyright © 2010 Ryan P. Murphy

215. #7) Which of the following the correct sequence to use a fire extinguisher. –A.) Get close to the fire, pull handle, pull out key. –B.) Grab the fire blanket and wrap it around yourself before fighting the fire. –C.) Find key, pull it out, stand back, pull handle, point and shoot until fire is extinguished. –D.) Check to see if extinguisher is full, and pull the handle hard. Copyright © 2010 Ryan P. Murphy

216. #7) Which of the following the correct sequence to use a fire extinguisher. –A.) Get close to the fire, pull handle, pull out key. –B.) Grab the fire blanket and wrap it around yourself before fighting the fire. –C.) Find key, pull it out, stand back, pull handle, point and shoot until fire is extinguished. –D.) Check to see if extinguisher is full, and pull the handle hard. Copyright © 2010 Ryan P. Murphy

217. #7) Which of the following the correct sequence to use a fire extinguisher. –A.) Get close to the fire, pull handle, pull out key. –B.) Grab the fire blanket and wrap it around yourself before fighting the fire. –C.) Find key, pull it out, stand back, pull handle, point and shoot until fire is extinguished. –D.) Check to see if extinguisher is full, and pull the handle hard. Copyright © 2010 Ryan P. Murphy

218. #8.) What is wrong here? –A.) The glassware appears all chipped and cracked. –B.) The glassware should be cleaned prior to use. –C.) Don’t use chemicals as this test tube does not meet safety standards. –D.) Test tubes should never be lined up next to each other. Copyright © 2010 Ryan P. Murphy

219. #8.) What is wrong here? –A.) The glassware appears all chipped and cracked. –B.) The glassware should be cleaned prior to use. –C.) Don’t use chemicals as this test tube does not meet safety standards. –D.) Test tubes should never be lined up next to each other. Copyright © 2010 Ryan P. Murphy

220. #9.) The invisible lab person below is missing what two pieces of lab equipment. –A.) Goggles and Gloves. –B.) Fire Blanket and Squirt Bottle. –C.) Cell Phone and iPod –D.) Underwear Copyright © 2010 Ryan P. Murphy

221. #9.) The invisible lab person below is missing what two pieces of lab equipment. –A.) Goggles and Gloves. –B.) Fire Blanket and Squirt Bottle. –C.) Cell Phone and iPod –D.) Underwear Copyright © 2010 Ryan P. Murphy

222. #10) The following are other safety procedures that should be followed except… –A.) Keep water and electrical equipment apart. –B.) Avoid cutting toward yourself. –C.) Avoid Commonsense whenever possible. –D.) Be precise in your measuring of reagents and chemicals, and know how to use the eyewash station. Copyright © 2010 Ryan P. Murphy

223. #10) The following are other safety procedures that should be followed except… –A.) Keep water and electrical equipment apart. –B.) Avoid cutting toward yourself. –C.) Avoid Commonsense whenever possible. –D.) Be precise in your measuring of reagents and chemicals, and know how to use the eyewash station. Copyright © 2010 Ryan P. Murphy

224. Bonus: Who am I? “Prevention is the best way to avoid a dangerous situation.” Copyright © 2010 Ryan P. Murphy

225. Bonus: Answer! Beaker from the Muppets. Copyright © 2010 Ryan P. Murphy

226. Bonus: Answer! Beaker from the Muppets. “Remember, Safety, First, Last and Always.” Copyright © 2010 Ryan P. Murphy

227. Raise your hand when you think you know the picture beneath the boxes. –You only get one guess. Copyright © 2010 Ryan P. Murphy

237. “A clean and organized work space will benefit us all.”

238. You can now complete these pages on your bundled homework.

239. You can now add information to the white spaces around the following. –You can also color the sketches and text.

244. Use proper Safety Equipment

245. Use proper Safety Equipment

266. Area of Focus: M a g n i f i c a t i o n Area of Focus: M a g n i f i c a t i o n Copyright © 2010 Ryan P. Murphy

267. Area of Focus: M a g n i f i c a t i o n Area of Focus: M a g n i f i c a t i o n Copyright © 2010 Ryan P. Murphy

268. Magnification: The act of expanding something in apparent size. Magnification: The act of expanding something in apparent size. The object doesn’t change in size. The object doesn’t change in size. Copyright © 2010 Ryan P. Murphy

269. Magnification: The act of expanding something in apparent size. Magnification: The act of expanding something in apparent size. The object doesn’t change in size. The object doesn’t change in size. Copyright © 2010 Ryan P. Murphy

270. De-magnification: To make something smaller in appearance. De-magnification: To make something smaller in appearance. Copyright © 2010 Ryan P. Murphy

271. De-magnification: To make something smaller in appearance. De-magnification: To make something smaller in appearance. Copyright © 2010 Ryan P. Murphy

272. De-magnification: To make something smaller in appearance. De-magnification: To make something smaller in appearance. Copyright © 2010 Ryan P. Murphy

273. How is magnification useful? –In what applications do we use it. Copyright © 2010 Ryan P. Murphy

274. The following slides will show some of the various applications of magnification. Copyright © 2010 Ryan P. Murphy

275. Eyeglasses to help us see. Copyright © 2010 Ryan P. Murphy

276. To help us see smaller things in science class. (Education) Copyright © 2010 Ryan P. Murphy

277. To see the very small (Scientific) Copyright © 2010 Ryan P. Murphy

278. Surgical and medical applications. Copyright © 2010 Ryan P. Murphy

279. Surgical and medical applications. Copyright © 2010 Ryan P. Murphy “Hoot” “Hoot” “Did anybody see me hiding.”

280. Surgical and medical applications. Copyright © 2010 Ryan P. Murphy

281. Crime investigation –Two different bullets shot from the same gun shown below. Copyright © 2010 Ryan P. Murphy

282. Crime investigation –Two different bullets shot from the same gun shown below. Copyright © 2010 Ryan P. Murphy

283. Which of the bills below is counterfeit? Copyright © 2010 Ryan P. Murphy

284. This is the counterfeit bill Copyright © 2010 Ryan P. Murphy

285. Military use. Copyright © 2010 Ryan P. Murphy

286. Space exploration (telescope) Copyright © 2010 Ryan P. Murphy

287. The Movies Copyright © 2010 Ryan P. Murphy

288. Cameras and recording devices. Copyright © 2010 Ryan P. Murphy

289. Magnification works because of light. Without light, you would not be able to see any image, magnified or not. Copyright © 2010 Ryan P. Murphy

290. Activity! Hand Lens –Use a hand lens to practice focusing on a US $1 dollar bill. Record two pictures of neat things that you find. –Try and find the hidden owl. Copyright © 2010 Ryan P. Murphy

293. Picture of microprint on 20$ Bill. Copyright © 2010 Ryan P. Murphy

294. Convex lens: A convex lens bends the light that goes through it toward a focal point. e Copyright © 2010 Ryan P. Murphy

295. Convex lens: A convex lens bends the light that goes through it toward a focal point. –The light spreads out again past this focal point. (Image reverses) e e Copyright © 2010 Ryan P. Murphy

297. Although magnification is possible with only one lens, it also can be achieved by using more than one. Copyright © 2010 Ryan P. Murphy

298. Although magnification is possible with only one lens, it also can be achieved by using more than one. Copyright © 2010 Ryan P. Murphy

299. Although magnification is possible with only one lens, it also can be achieved by using more than one. Copyright © 2010 Ryan P. Murphy

300. Although magnification is possible with only one lens, it also can be achieved by using more than one. Copyright © 2010 Ryan P. Murphy

301. A magnifying lens uses a single lens to magnify the specimen. –Focusing can occur by moving the object or the lens. Copyright © 2010 Ryan P. Murphy

302. A magnifying lens uses a single lens to magnify the specimen. –Focusing can occur by moving the object or the lens. Changing the focal length. Copyright © 2010 Ryan P. Murphy

303. Just a little bit about light…

304. Magnification deals with light.Magnification deals with light. –Light travels in a straight line (transmission) until it hits something. Copyright © 2010 Ryan P. Murphy

305. Magnification deals with light.Magnification deals with light. –Light travels in a straight line (transmission) until it hits something. –Light can do a few things such as be absorbed, reflected / scattered, interference. Copyright © 2010 Ryan P. Murphy

306. Refraction: The bending of a wave when it enters a medium where its speed is changed.Refraction: The bending of a wave when it enters a medium where its speed is changed. Copyright © 2010 Ryan P. Murphy

308. An eagle must compensate for refraction when catching a fish. Copyright © 2010 Ryan P. Murphy

309. Light can be bent by gravity.

310. White Light

311. Dispersion

312. Wave reflection.Wave reflection. Copyright © 2010 Ryan P. Murphy

313. Wave reflection.Wave reflection. –Reflection occurs when light or ocean waves change directions as a result of "bouncing off" a surface like a mirror. Copyright © 2010 Ryan P. Murphy

314. Wave reflection.Wave reflection. –Reflection occurs when light or ocean waves change directions as a result of "bouncing off" a surface like a mirror. Copyright © 2010 Ryan P. Murphy

315. Wave reflection.Wave reflection. –Reflection occurs when light or ocean waves change directions as a result of "bouncing off" a surface like a mirror. Copyright © 2010 Ryan P. Murphy

317. The Science Skills Unit Part I: Lab Safety and Magnification Part II: The International System of Units, Scientific Notation, Conversions and more. Part III: Base Units, Measuring, Measuring Skills. Part IV: The Scientific Method, Variables, Observation Skills, and more.

318. The Entire Science Skills Unit includes a… Four Part 2,400 Slide PowerPoint roadmap full of class activities, video links, red slide class notes, discussion questions, games, and much more. 14 page bundled homework package that chronologically follows the PowerPoint slideshow. Modified version and answer keys are provided. 14 pages of unit notes with visuals for students who require assistance and support staff. 1 PowerPoint review game, 10 worksheets that follow slideshow activities, many video and academic links, flashcards, rubrics, activity sheets, and much more. http://sciencepowerpoint.com/Science_Introduction_Lab _Safety_Metric_Methods.htmlhttp://sciencepowerpoint.com/Science_Introduction_Lab _Safety_Metric_Methods.html

319. More Units Available at… Earth Science: The Soil Science and Glaciers Unit, The Geology Topics Unit, The Astronomy Topics Unit, The Weather and Climate Unit, and The River Unit, The Water Molecule Unit. Physical Science: The Laws of Motion and Machines Unit, The Atoms and Periodic Table Unit, The Energy and the Environment Unit, and The Introduction to Science / Metric Unit. Life Science: The Infectious Diseases Unit, The Cellular Biology Unit, The DNA and Genetics Unit, The Life Topics Unit, The Plant Unit, The Taxonomy and Classification Unit, Ecology: Feeding Levels Unit, Ecology: Interactions Unit, Ecology: Abiotic Factors, The Evolution and Natural Selection Unit and Human Body Systems and Health Topics Unit Copyright © 2011 www.sicnepowerpoint.com LLC.www.sicnepowerpoint.com