1. Science Review We’re gonna’ get you through!!

2. Define Variable

3. Answer A variable is a condition that affects the outcome of an experiment

4. Fill in the Blank An educated guess about what you think will happen is called a (an) ______________________ An educated guess about what you think will happen is called a (an) ______________________

5. Answer A Hypothesis is an educated guess.

6. Group Consensus Multiple Choice The variable that stays the same every time an experiment is performed is called: a.Independent variable b.Dependent variable c.Manipulated variable d.Controlled variable e.a and c f.b and d The variable that stays the same every time an experiment is performed is called: a.Independent variable b.Dependent variable c.Manipulated variable d.Controlled variable e.a and c f.b and d

7. Answer f dependent/controlled variables stay the same every time an experiment is performed

8. Group Match Up a.Fair test b.Composition c.Vertical d.horizontal a.Fair test b.Composition c.Vertical d.horizontal 1.Runs left to right. Level with the horizon 2.Controlling the variables so you only change one variable in the test. 3.Runs up and down 4.Made up of 1.Runs left to right. Level with the horizon 2.Controlling the variables so you only change one variable in the test. 3.Runs up and down 4.Made up of

9. Answer A and 2 - a fair test is when you only change one variable B and 4 - composition means made up of C and 3 - vertical runs up and down D and 1 - horizontal is like the horizon - left to right A and 2 - a fair test is when you only change one variable B and 4 - composition means made up of C and 3 - vertical runs up and down D and 1 - horizontal is like the horizon - left to right

10. Fill in the Blank What you see in an investigation or experiment is called a (an) _________________________ What you see in an investigation or experiment is called a (an) _________________________

11. Answer Observation is what you can actually see “Observe it’s served up to you” Observation is what you can actually see “Observe it’s served up to you”

12. You’re on Your Own What is the end result of an experiment called?

13. Answer The end result of an experiment is called the conclusion.

14. Fill in the Blank What you can tell based on an observation is called a (an): ______________________ What you can tell based on an observation is called a (an): ______________________

15. Answer An inference is made based on what you can tell from an observation.

16. Shake, Rattle and Role What are 3 patterns of fingerprints?

17. Answer 1.Arch 2.Whorl 3.Loop 1.Arch 2.Whorl 3.Loop

18. Bonus Shake Name a fourth type.

19. Answer Composite

20. Fill in the Blank Earth is the ____________ planet from the sun.

21. Answer third

22. Think, Think, Think If it takes Mercury 88 days, Earth 365 days and Mars 687 days to go around the sun, how long does it take Venus? a.12 years b.224 days c.29 years d.84 years If it takes Mercury 88 days, Earth 365 days and Mars 687 days to go around the sun, how long does it take Venus? a.12 years b.224 days c.29 years d.84 years

23. Answer It takes Venus 224 days to revolve around the sun. **Think about the order of the planets to answer this one. It takes Venus 224 days to revolve around the sun. **Think about the order of the planets to answer this one.

24. Pick a Card What are the 4 forces affecting flight?

25. Answer Lift, gravity, drag, thrust

26. This or That When air gets cold the pressure gets higher or lower.

27. This or That Answer Higher Lost? This or That Higher Lost? This or That

28. Think, Think, Think What is the opposite force of lift?

29. Answer gravity

30. Fill in the Blanks Air is like __________ and it takes up ____________.

31. Answer Air is like a fluid and it takes up space.

32. Group Think List 3 characteristics of a coniferous tree.

33. Answer Coniferous trees do not lose their leaves in the fall Coniferous trees produce cones Coniferous trees have needle shaped leaves Coniferous trees do not lose their leaves in the fall Coniferous trees produce cones Coniferous trees have needle shaped leaves

34. Picture This

35. Question

36. Answer B Understand that air takes up space. That is one of its properties.

37. Shake, Rattle and Role What are three movements that an airplane can perform?

38. Answer An airplane can perform roll, yaw and pitch.

39. Bonus Shake As a group, demonstrate all 3 movements.

40. Answer Pitch is up and down Roll is right and left Yaw is right and left Pitch is up and down Roll is right and left Yaw is right and left

41. Pick a Card Fill in the Blank Bernoulli found that _____________moving air has ____________ pressure and _____________ moving air has _______________ pressure.

42. Answer Bernoulli found that fast moving air has low pressure and slow moving air has high pressure.

43. This or That

44. This or That Answer W The elevators are located on the tail and control the pitch of the plane (up and down movement). W The elevators are located on the tail and control the pitch of the plane (up and down movement).

45. This or That Lost 5 Jumping Jacks or sing “Twinkle, Twinkle” Lost 5 Jumping Jacks or sing “Twinkle, Twinkle”

46. Shake, Rattle and Roll Name three characteristics that would help to identify the writer of a ransom note.

47. Answer Loops, crosses on T’s, dotting of the letters, the spaces between the letters and the words, the slant of the letters, the size of the letters, a combination of writing and printing, the pressure on the page

48. Group Consensus

49. Answer A While in flight an airplane experiences the downward force of gravity and the upward force of lift. A While in flight an airplane experiences the downward force of gravity and the upward force of lift.

50. Pick a Card

51. Answer D The student should put a small hole in the middle of the canopy to increase the stability of the parachute. D The student should put a small hole in the middle of the canopy to increase the stability of the parachute.

52. You’re on your Own

53. Answer B Flaps are used to increase drag. B Flaps are used to increase drag.

54. Picture This

55. Question

56. Answer C If a constant stream of air is blown between the two cans, they will most likely move toward each other. C If a constant stream of air is blown between the two cans, they will most likely move toward each other.

57. Pick a Card

58. Answer A Photosynthesis requires light energy, water and carbon dioxide but does not require oxygen. A Photosynthesis requires light energy, water and carbon dioxide but does not require oxygen.

59. It’s Up to You

60. Answer C The propeller of an airplane produces thrust. C The propeller of an airplane produces thrust.

61. Picture This

62. Fill in the Blank

63. Answer B Water enters the diving bell because the air inside it is compressed. B Water enters the diving bell because the air inside it is compressed.

64. Picture This

65. Question

66. Answer D The position marked ‘y’ represents Cepheus in December D The position marked ‘y’ represents Cepheus in December

67. Draw the Missing Phases

68. Answer 14 th 21 st 14 th 21 st

69. Bonus Identify your drawings as waxing or waning.

70. Answer The 14 th is waning and the 21 st is waxing.

71. Shake, Rattle and Roll

72. Answer A The type of sundial and the placement of the sundial must remain the same to investigate the movement of the sun in the course of a day. A The type of sundial and the placement of the sundial must remain the same to investigate the movement of the sun in the course of a day.

73. Group Face Off

74. Question

75. Answer C The veins in a dragonfly’s wings most likely provide stability for the dragonfly’s wing. C The veins in a dragonfly’s wings most likely provide stability for the dragonfly’s wing.

76. Harry Potter: All Must Understand One Will Need to Explain

77. Answer C Now for the explanation… C Now for the explanation…

78. Explanation All opposing force values are equal; therefore, helicopter is not moving. Lift and gravity are stronger than thrust and drag so it must be in the air.

79. Shake, Rattle and Roll

80. Answer D Horizontal and vertical stabilizers help a plane with control. D Horizontal and vertical stabilizers help a plane with control.

81. This or That

82. Answer D Comets and asteroids reflect light. D Comets and asteroids reflect light.

83. This or That Lost? This or That Lost? This or That

84. Pick a Card Warning: each member needs to know why!!!

85. Answer Plus Bonus D Harry Potter will pick a person to explain how group came to consensus D Harry Potter will pick a person to explain how group came to consensus

86. Group Face Off

87. Answer D Earth takes 24 hours to rotate around its axis; therefore, each quarter turn takes 6 hours. D Earth takes 24 hours to rotate around its axis; therefore, each quarter turn takes 6 hours.

88. Harry’s Pick

89. Harry’s Pick Answer B Galaxies, stars, planets, comets B Galaxies, stars, planets, comets

90. Shake, Rattle and Roll

91. Answer D When the moon is directly between the sun and the earth we cannot see the side that is reflecting the light and the moon will also block out the sun. This is a solar eclipse. D When the moon is directly between the sun and the earth we cannot see the side that is reflecting the light and the moon will also block out the sun. This is a solar eclipse.

92. Harry Potter: All Must Understand One Will Need to Explain

93. Answer A And the explainer will be... A And the explainer will be...

94. Think, Think, Think Warning: each member needs to know why!!!

95. Question

96. Answer C And to explain that answer, the one the only... C And to explain that answer, the one the only...

97. Answer The responding or dependent variable is the one that is changing in response to what you are doing. In this case that is how many days it is taking the seed to germinate.

98. Easy, Peesy, Speesy

99. Answer A Without the sun, we would not have a nutrient cycle. A Without the sun, we would not have a nutrient cycle.

100. Group Face Off

101. Answer C The tree’s trunk provides support for the tree and transports food and water. C The tree’s trunk provides support for the tree and transports food and water.

102. Shake, Rattle and Roll

103. Answer D Every time the mould was on the bottom of the leaf, it died but not every time it was on the top. D Every time the mould was on the bottom of the leaf, it died but not every time it was on the top.

104. This or That

105. This or That Answer C The canopy may block out the sunlight that the underbrush needs to grow. C The canopy may block out the sunlight that the underbrush needs to grow.

106. This or That Lost? This or That Lost? This or That

107. Pick a Card – Harry will choose the one who answers

108. Answer A Deer, rabbits and beavers all eat plants only. A

109. Group Face Off

110. Answer B There is a flat line of growth in the data from the year 2004 to 2005. B There is a flat line of growth in the data from the year 2004 to 2005.

111. Reader’s Theatre Harry will pick four volunteers to read the next slide

113. Easy, Peesy, Speesy

114. Answer B …and presenting _________ to explain B …and presenting _________ to explain

115. Group Face Off

116. Answer C The leaf is compound because there is more than one leaf on a stem. The leaf is an ovate shape with a serrated margin. C The leaf is compound because there is more than one leaf on a stem. The leaf is an ovate shape with a serrated margin.

117. Reader’s Theatre Harry will pick another 4 volunteers to read from the next slide.

119. Group Face Off Question

120. Answer B Both speakers I and III talk about recreational activities in the great outdoors. B Both speakers I and III talk about recreational activities in the great outdoors.