This PowerPoint is on small part of my Science Skills Unit that I offer on TpT. This unit includes… A Four Part 2,000+ Slide PowerPoint presentation full of class activities, review opportunities, project ideas, video linksm discussion questions, and much more. 16 page bundled homework package that chronologically follows the PowerPoint slideshow. Modified version provided. 15 pages of unit notes with visuals for students who require assistance and support staff. 12 videos and video links 1 PowerPoint review game, Flashcards, rubrics, activity sheets, and much more. Skills-Unit-Scientific-Method-Metric-System-Microscopeshttp:// Skills-Unit-Scientific-Method-Metric-System-Microscopes

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

-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

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

Area of Focus: Mass Area of Focus: Mass Copyright © 2010 Ryan P. Murphy

Mass: The amount of matter in an object. Weight has to do with gravity. Mass: The amount of matter in an object. Weight has to do with gravity. On earth, mass and weight are the same. On earth, mass and weight are the same. Copyright © 2010 Ryan P. Murphy

Mass: The amount of matter in an object. Weight has to do with gravity. Mass: The amount of matter in an object. Weight has to do with gravity. On earth, mass and weight are the same. On earth, mass and weight are the same. “I’m weightless but I still have mass.” Copyright © 2010 Ryan P. Murphy

Mass: The amount of matter in an object. Weight has to do with gravity. Mass: The amount of matter in an object. Weight has to do with gravity. On Earth, mass and weight are the same. On Earth, mass and weight are the same. Copyright © 2010 Ryan P. Murphy METRIC

The standard unit of mass in the metric system is the gram. The standard unit of mass in the metric system is the gram. Copyright © 2010 Ryan P. Murphy Metric

Each box is a gram. A gram is the weight of one centimeter cubed full of water. 1cm Copyright © 2010 Ryan P. Murphy

Activity! Using an equal balance. –Please sketch a picture of an equal balance in your journal. Copyright © 2010 Ryan P. Murphy

Activity! Using an equal balance. –Task #1) Use the bin of various objects and try to balance the scale. What objects were they? –Task #2) Using a gram set, weigh two objects? Copyright © 2010 Ryan P. Murphy

Activity! Using a Triple Beam Balance. –Zero the scale using this dial so the balance lines up here. –Teacher will demonstrate. Copyright © 2010 Ryan P. Murphy

Activity! Using a Triple Beam Balance. –Make a sketch of four objects from the bin in your journal Please weigh each of the objects and record the weight next to the picture in grams. –In what ways was this balance better or worse? –Weigh the bouncy ball? Can you solve the problem of it rolling off? Copyright © 2010 Ryan P. Murphy

Activity! Using an Equal Balance –Please find the weight in grams of the two density blocks that you have. Record a description of your blocks so you can obtain it later to get it’s volume. Copyright © 2010 Ryan P. Murphy

Activity! Digital Balance. –Make sure to zero the scale before you begin and that the scale is set to grams. –Place Petri-dish on scale, and then hit the zero button. What happened? Copyright © 2010 Ryan P. Murphy

Activity! Digital Balance. –Sketch three objects into your journal and then weigh them in grams. Copyright © 2010 Ryan P. Murphy

Activity! Using the Digital Balance. –Zero a 100 milliliter graduated cylinder. –Place 50 milliliters of water in the container and weigh it. How much did it weigh? –Place 50 more milliliters in? How much does it weigh? Copyright © 2010 Ryan P. Murphy

Special Relationships –1 cubic meter of water has a mass of one ton, thus… 1 liter of water weighs 1 kilogram, 1 milliliter of water is one cubic centimeter. Copyright © 2010 Ryan P. Murphy

Special Relationships –1 cubic meter of water has a mass of one ton, thus… 1 liter of water weighs 1 kilogram. 1 milliliter of water is one cubic centimeter. Copyright © 2010 Ryan P. Murphy

Special Relationships –1 cubic meter of water has a mass of one ton, thus… 1 liter of water weighs 1 kilogram. 1 milliliter of water is one cubic centimeter. Copyright © 2010 Ryan P. Murphy

Special Relationships –1 cubic meter of water has a mass of one ton, thus… 1 liter of water weighs 1 kilogram. 1 milliliter of water is one cubic centimeter. Copyright © 2010 Ryan P. Murphy 1 1 1

This is one ton of gold Copyright © 2010 Ryan P. Murphy

These are one ton bags of grain. Copyright © 2010 Ryan P. Murphy

Metric Ton of Coal

Metric Ton: A cubic meter filled with water or 1,000 kilograms. Metric Ton: A cubic meter filled with water or 1,000 kilograms. Copyright © 2010 Ryan P. Murphy

Activity! Making a metric ton. –Please use the tape and the meter sticks to create one meter cubed. Copyright © 2010 Ryan P. Murphy

Activity! Who wants to submerge themselves in a trash can full of warm water so the class and figure out your volume by water displacement. –You need a bathing suit and towel. –Activity will occur in two days. Copyright © 2010 Ryan P. Murphy No plastic bag liner and hopefully the barrel will be clean.

You can now be right here on your bundled homework package. (7/8)

Area of Focus: Volume, Liter, l Area of Focus: Volume, Liter, l How is your HW? I Love the Metric System

Volume: The three-dimensional space an object occupies. Volume: The three-dimensional space an object occupies. Copyright © 2010 Ryan P. Murphy Metric

The standard unit of volume in the metric system is the liter. The standard unit of volume in the metric system is the liter. A liter is 1000 milliliters A liter is 1000 milliliters Copyright © 2010 Ryan P. Murphy

Always measure a liquid at the bottom of the curved meniscus. –How many milliliters is this? Copyright © 2010 Ryan P. Murphy

Answer: 6.8 ml (milliliters) Copyright © 2010 Ryan P. Murphy

Answer: 6.8 ml (milliliters) Copyright © 2010 Ryan P. Murphy

Activity! –Please fill a measured container with 100 ml of liquid. Add one drop of food coloring. –Please fill another container with 500 ml of water. Add a different drop. Mix the colors. I hope you are current on your homework. I love the Metric System and Want to Use it.

Activity! Use the colored liquid to measure 100 ml in a 100 ml graduated cylinder. –Use the cups nearby for the extra fluid. Copyright © 2010 Ryan P. Murphy

Volume is also the space that matter occupies. Volume is also the space that matter occupies. Matter is anything that has mass and takes up space. Matter is anything that has mass and takes up space. Copyright © 2010 Ryan P. Murphy

Volume is also the space that matter occupies. Volume is also the space that matter occupies. Matter is anything that has mass and takes up space. Matter is anything that has mass and takes up space. Copyright © 2010 Ryan P. Murphy

How do you find the volume of a cube? How do you find the volume of a cube? Length x Width x Height - ____cm3 Length x Width x Height - ____cm3 Copyright © 2010 Ryan P. Murphy

How do you find the volume of a cube? How do you find the volume of a cube? Length x Width x Height = ____cm3 Length x Width x Height = ____cm3 Copyright © 2010 Ryan P. Murphy

Activity! Finding the volume of a cube. –Please measure the length, width and height and multiply L x W x H to get answer. Copyright © 2010 Ryan P. Murphy

What is the volume of this cube? 5 cm Copyright © 2010 Ryan P. Murphy

Answer: 5 3 or 5 x 5 x 5 = 5 cm Copyright © 2010 Ryan P. Murphy

Answer: 5 3 or 5 x 5 x 5 = 125 cm 3 5 cm Copyright © 2010 Ryan P. Murphy

What is the volume of this cube? 40 cm Copyright © 2010 Ryan P. Murphy

Answer! 40 x 40 x 40 = 40 cm Copyright © 2010 Ryan P. Murphy

Answer! 40 x 40 x 40 = 64,000 cm 3 40 cm Copyright © 2010 Ryan P. Murphy

What is the volume of this rectangle? Copyright © 2010 Ryan P. Murphy

Answer! 144 cm 3 Copyright © 2010 Ryan P. Murphy

What is the volume of this rectangle? Each unit is equal to 1 cm 3 Copyright © 2010 Ryan P. Murphy

Answer! 5 (L) x 4 (W) x 3 (H) = Copyright © 2010 Ryan P. Murphy

Answer! 5 (L) x 4 (W) x 3 (H) = Copyright © 2010 Ryan P. Murphy

Answer! 5 (L) x 4 (W) x 3 (H) = Copyright © 2010 Ryan P. Murphy

Answer! 5 (L) x 4 (W) x 3 (H) = 60 cm 3 Copyright © 2010 Ryan P. Murphy

Find the volume of the density cubes? 2.5 cm Copyright © 2010 Ryan P. Murphy

Answer! cm cm

Volume of a cylinder: Where Pi = 3.14 Volume of a cylinder: Where Pi = 3.14 Copyright © 2010 Ryan P. Murphy

Volume of a cylinder: Where Pi = 3.14 Volume of a cylinder: Where Pi = 3.14 Copyright © 2010 Ryan P. Murphy Diameter

Volume of a cylinder: Where Pi = 3.14 Volume of a cylinder: Where Pi = 3.14 Copyright © 2010 Ryan P. Murphy

Activity! Can you find the volume of the cylinder below using the equation. Copyright © 2010 Ryan P. Murphy

Volume = π x r 2 x h Copyright © 2010 Ryan P. Murphy

Volume = π x r 2 x h Volume to be π(10 2 )(7) = Copyright © 2010 Ryan P. Murphy

Volume = π x r 2 x h Volume to be π(10 2 )(7) = PEMDAS – Must do exponents first Copyright © 2010 Ryan P. Murphy

Volume = π x r 2 x h Volume to be π(10 2 )(7) = PEMDAS – Must do exponents first Volume to be 3.14 (100 )(7) = Copyright © 2010 Ryan P. Murphy

Volume = π x r 2 x h Volume to be π(10 2 )(7) = PEMDAS – Must do exponents first Volume to be 3.14 (100 )(7) = 2,198 cm3 Copyright © 2010 Ryan P. Murphy

What is the volume of this cylinder? Volume = π x r 2 x h r 8 cm Height 20 cm

What is the volume of this cylinder? Volume = π x r 2 x h Volume = 3.14 (8 2 ) (20) r 8 cm Height 20 cm

What is the volume of this cylinder? Volume = π x r 2 x h Volume = 3.14 (8 2 ) (20) Volume = 3.14 (64) (20) r 8 cm Height 20 cm

What is the volume of this cylinder? Volume = π x r 2 x h Volume = 3.14 (8 2 ) (20) Volume = 3.14 (64) (20) Volume = cm 3 r 8 cm Height 20 cm

What is the volume of this cylinder? Volume = π x r 2 x h r 60 cm Height 510 cm

What is the volume of this cylinder? Volume = π x r 2 x h Volume = 3.14 (60 2 ) (510) r 60 cm Height 510 cm

What is the volume of this cylinder? Volume = π x r 2 x h Volume = 3.14 (60 2 ) (510) Volume = 3.14 (3600) (510) r 60 cm Height 510 cm

What is the volume of this cylinder? Volume = π x r 2 x h Volume = 3.14 (60 2 ) (510) Volume = 3.14 (3600) (510) Volume = 5,765,040 cm 3 r 60 cm Height 510 cm

What is the volume of this cylinder? Volume = π x r 2 x h π = 3.14 r = 175 h = 20

What is the volume of this cylinder? Volume = π x r 2 x h Volume = 3.14 (175 2 ) (20) π = 3.14 r = 175 h = 20

What is the volume of this cylinder? Volume = π x r 2 x h Volume = 3.14 (175 2 ) (20) Volume = 3.14 (30,625) (20) π = 3.14 r = 175 h = 20

What is the volume of this cylinder? Volume = π x r 2 x h Volume = 3.14 (175 2 ) (20) Volume = 3.14 (30,625) (20) Volume = 1,923,250 cm 3 π = 3.14 r = 175 h = 20

Activity! Assume the soda can is a perfect cylinder. What is it’s volume.

h = 12 cm R = 3 cm

Activity! Assume the soda can is a perfect cylinder. What is it’s volume. h = 12 cm R = 3 cm V = π r 2 h

Activity! Assume the soda can is a perfect cylinder. What is it’s volume. h = 12 cm R = 3 cm V = π r 2 h V = π 3 2 h

Activity! Assume the soda can is a perfect cylinder. What is it’s volume. h = 12 cm R = 3 cm V = π r 2 h V = π 3 2 h V = 3.14 (9) (12) =

Activity! Assume the soda can is a perfect cylinder. What is it’s volume. h = 12 cm R = 3 cm V = π r 2 h V = π 3 2 h V = 3.14 (9) (12) = cm 3

How much is Bowser by water displacement? 1000 ml 500 ml

This PowerPoint is on small part of my Science Skills Unit that I offer on TpT. This unit includes… A Four Part 2,000+ Slide PowerPoint presentation full of class activities, review opportunities, project ideas, video linksm discussion questions, and much more. 16 page bundled homework package that chronologically follows the PowerPoint slideshow. Modified version provided. 15 pages of unit notes with visuals for students who require assistance and support staff. 12 videos and video links 1 PowerPoint review game, Flashcards, rubrics, activity sheets, and much more. Skills-Unit-Scientific-Method-Metric-System-Microscopeshttp:// Skills-Unit-Scientific-Method-Metric-System-Microscopes