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Kindergarten - 3rd Grade
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Choosing Units of Motion: Customary Units #1
Choosing Units of Motion: Customary Units #1
Worksheet
Choosing Units of Motion: Customary Units #1 large image
Choosing Units of Motion: Customary Units #1
Third Grade
Physical Science
Do you measure distance in inches or seconds? When do you use miles? Answer these and more with this third-grade worksheet about the customary system of measurement! 
Worksheet
Choosing Units of Motion: Customary Units #1
Choosing Units of Motion: Customary Units #1
Worksheet
Choosing Units of Motion: Customary Units #1
Do you measure distance in inches or seconds? When do you use miles? Answer these and more with this third-grade worksheet about the customary system of measurement! 
Third Grade
Physical Science
Worksheet
Light Intensity and Distance
Light Intensity and Distance
Activity
Light Intensity and Distance large image
Light Intensity and Distance
Third Grade
Physical Science
In this physics project, learn about the relationship between light intensity and distance using a laser pointer, flashlight, and graph paper!
Activity
Light Intensity and Distance
Light Intensity and Distance
Activity
Light Intensity and Distance
In this physics project, learn about the relationship between light intensity and distance using a laser pointer, flashlight, and graph paper!
Third Grade
Physical Science
Activity
Making Measurements: How Big is Your Hand?
Making Measurements: How Big is Your Hand?
Activity
Making Measurements: How Big is Your Hand? large image
Making Measurements: How Big is Your Hand?
First Grade
Measurement
Here's a fun math and science activity: help your child explore four different kinds of measurement, using their hand and a few simple household tools.
Activity
Making Measurements: How Big is Your Hand?
Making Measurements: How Big is Your Hand?
Activity
Making Measurements: How Big is Your Hand?
Here's a fun math and science activity: help your child explore four different kinds of measurement, using their hand and a few simple household tools.
First Grade
Measurement
Activity
Candy Corn Balance
Candy Corn Balance
Activity
Candy Corn Balance large image
Candy Corn Balance
Second Grade
Physical Science
In this activity, young learners will make a balance using a plastic hanger and weigh a variety of small objects using candy corn.
Activity
Candy Corn Balance
Candy Corn Balance
Activity
Candy Corn Balance
In this activity, young learners will make a balance using a plastic hanger and weigh a variety of small objects using candy corn.
Second Grade
Physical Science
Activity
Play Forensic Flashlight Tricks
Play Forensic Flashlight Tricks
Activity
Play Forensic Flashlight Tricks large image
Play Forensic Flashlight Tricks
Third Grade
Physical Science
Learn to solve a crime scene investigation using an important forensics tool: oblique lighting.
Activity
Play Forensic Flashlight Tricks
Play Forensic Flashlight Tricks
Activity
Play Forensic Flashlight Tricks
Learn to solve a crime scene investigation using an important forensics tool: oblique lighting.
Third Grade
Physical Science
Activity
Magic Soap Experiment
Magic Soap Experiment
Activity
Magic Soap Experiment large image
Magic Soap Experiment
Second Grade
Physical Science
Your child will do a fun science experiment using soap and pepper flakes to help understand the concepts of water molecules and the surface tension of water.
Activity
Magic Soap Experiment
Magic Soap Experiment
Activity
Magic Soap Experiment
Your child will do a fun science experiment using soap and pepper flakes to help understand the concepts of water molecules and the surface tension of water.
Second Grade
Physical Science
Activity
How Windy Is It? A Weather Science Experiment
How Windy Is It? A Weather Science Experiment
Activity
How Windy Is It? A Weather Science Experiment large image
How Windy Is It? A Weather Science Experiment
Second Grade
Physical Science
Help your second grade scientist explore the timely topic of wind speed using a version of the classic Beaufort Scale.
Activity
How Windy Is It? A Weather Science Experiment
How Windy Is It? A Weather Science Experiment
Activity
How Windy Is It? A Weather Science Experiment
Help your second grade scientist explore the timely topic of wind speed using a version of the classic Beaufort Scale.
Second Grade
Physical Science
Activity
Mixing Colors
Mixing Colors
Worksheet
Mixing Colors large image
Mixing Colors
Third Grade
Physical Science
This is not your average coloring page. Using only the three primary colors, mix your paints together to form as many colors as possible.
Worksheet
Mixing Colors
Mixing Colors
Worksheet
Mixing Colors
This is not your average coloring page. Using only the three primary colors, mix your paints together to form as many colors as possible.
Third Grade
Physical Science
Worksheet
Solids, Liquids, Maple Syrup!
Solids, Liquids, Maple Syrup!
Activity
Solids, Liquids, Maple Syrup! large image
Solids, Liquids, Maple Syrup!
First Grade
Physical Science
Teach your first grade scientist the difference between liquids and solids using maple syrup.
Activity
Solids, Liquids, Maple Syrup!
Solids, Liquids, Maple Syrup!
Activity
Solids, Liquids, Maple Syrup!
Teach your first grade scientist the difference between liquids and solids using maple syrup.
First Grade
Physical Science
Activity
Speaking Under Water
Speaking Under Water
Activity
Speaking Under Water large image
Speaking Under Water
Third Grade
Physical Science
Using an empty tennis ball can and a swimming pool, you will determine if it's possible to have a conversation under water.
Activity
Speaking Under Water
Speaking Under Water
Activity
Speaking Under Water
Using an empty tennis ball can and a swimming pool, you will determine if it's possible to have a conversation under water.
Third Grade
Physical Science
Activity
How to Separate Salt from Water
How to Separate Salt from Water
Activity
How to Separate Salt from Water large image
How to Separate Salt from Water
Third Grade
Physical Science
In this free science fair project, learn how to separate salt from water using heat. A great science project for elementary school kids.
Activity
How to Separate Salt from Water
How to Separate Salt from Water
Activity
How to Separate Salt from Water
In this free science fair project, learn how to separate salt from water using heat. A great science project for elementary school kids.
Third Grade
Physical Science
Activity
Yeast Balloon Science!
Yeast Balloon Science!
Activity
Yeast Balloon Science! large image
Yeast Balloon Science!
First Grade
Physical Science
Think you can blow up a balloon without using your mouth? This isn't just a cool trick, it's also a great way to introduce chemistry and biology concepts.
Activity
Yeast Balloon Science!
Yeast Balloon Science!
Activity
Yeast Balloon Science!
Think you can blow up a balloon without using your mouth? This isn't just a cool trick, it's also a great way to introduce chemistry and biology concepts.
First Grade
Physical Science
Activity
Make a Paper Helicopter
Make a Paper Helicopter
Activity
Make a Paper Helicopter large image
Make a Paper Helicopter
Third Grade
Physical Science
Make your own helicopter using a paper clip and a sheet of paper. Hold the spinner up in the air, let it go, and watch it spin gracefully to the ground.
Activity
Make a Paper Helicopter
Make a Paper Helicopter
Activity
Make a Paper Helicopter
Make your own helicopter using a paper clip and a sheet of paper. Hold the spinner up in the air, let it go, and watch it spin gracefully to the ground.
Third Grade
Physical Science
Activity
Potential And Kinetic Energy
Potential And Kinetic Energy
Lesson Plan
Potential And Kinetic Energy large image
Potential And Kinetic Energy
First Grade
Physical Science
Walk, sleep, run, eat! We're constantly using energy, whether we're moving or not. In this lesson, students learn how their bodies are constantly converting potential energy into kinetic energy and kinetic energy back to potential energy.
Lesson Plan
Potential And Kinetic Energy
Potential And Kinetic Energy
Lesson Plan
Potential And Kinetic Energy
Walk, sleep, run, eat! We're constantly using energy, whether we're moving or not. In this lesson, students learn how their bodies are constantly converting potential energy into kinetic energy and kinetic energy back to potential energy.
First Grade
Physical Science
Lesson Plan
Simple Machines: Wheel and Axle
Simple Machines: Wheel and Axle
Lesson Plan
Simple Machines: Wheel and Axle large image
Simple Machines: Wheel and Axle
Second Grade
Physical Science
What do a bicycle and a car have in common? They both move using the simple machine wheel and axle. In this lesson, students learn about how this simple machine works, and will identify objects that use a wheel and axle.
Lesson Plan
Simple Machines: Wheel and Axle
Simple Machines: Wheel and Axle
Lesson Plan
Simple Machines: Wheel and Axle
What do a bicycle and a car have in common? They both move using the simple machine wheel and axle. In this lesson, students learn about how this simple machine works, and will identify objects that use a wheel and axle.
Second Grade
Physical Science
Lesson Plan
States Of Matter: Identifying Solids, Liquids, and Gases
States Of Matter: Identifying Solids, Liquids, and Gases
Lesson Plan
States Of Matter: Identifying Solids, Liquids, and Gases large image
States Of Matter: Identifying Solids, Liquids, and Gases
Second Grade
Physical Science
Use this lesson to show your students the different types of solids, liquids, and gases. Show them how a solid turns into a liquid and how a liquid turns into a gas by using real life examples.
Lesson Plan
States Of Matter: Identifying Solids, Liquids, and Gases
States Of Matter: Identifying Solids, Liquids, and Gases
Lesson Plan
States Of Matter: Identifying Solids, Liquids, and Gases
Use this lesson to show your students the different types of solids, liquids, and gases. Show them how a solid turns into a liquid and how a liquid turns into a gas by using real life examples.
Second Grade
Physical Science
Lesson Plan
Create a Sandwich Bag Explosion!
Create a Sandwich Bag Explosion!
Activity
Create a Sandwich Bag Explosion! large image
Create a Sandwich Bag Explosion!
First Grade
Physical Science
Chemistry is a blast with this backyard bomb made from a sandwich bag. All you need are ingredients from the pantry to create a satisfying, and safe, explosion.
Activity
Create a Sandwich Bag Explosion!
Create a Sandwich Bag Explosion!
Activity
Create a Sandwich Bag Explosion!
Chemistry is a blast with this backyard bomb made from a sandwich bag. All you need are ingredients from the pantry to create a satisfying, and safe, explosion.
First Grade
Physical Science
Activity
DIY Pinwheels
DIY Pinwheels
Activity
DIY Pinwheels large image
DIY Pinwheels
Third Grade
Physical Science
The pinwheel is a simple toy that has been around for years and uses the wonders of the wind to spin it and delight kids of all ages!
Activity
DIY Pinwheels
DIY Pinwheels
Activity
DIY Pinwheels
The pinwheel is a simple toy that has been around for years and uses the wonders of the wind to spin it and delight kids of all ages!
Third Grade
Physical Science
Activity
Metric System Majority
Metric System Majority
Worksheet
Metric System Majority large image
Metric System Majority
Third Grade
Measurement
Searching for a worksheet that will give your kid help with his science skills? This printable will challenge his knowledge of the metric system.
Worksheet
Metric System Majority
Metric System Majority
Worksheet
Metric System Majority
Searching for a worksheet that will give your kid help with his science skills? This printable will challenge his knowledge of the metric system.
Third Grade
Measurement
Worksheet
Forms of Energy Overview
Forms of Energy Overview
Worksheet
Forms of Energy Overview large image
Forms of Energy Overview
Third Grade
Physical Science
Learn about some of the most common forms of energy with this helpful one-pager for third graders!
Worksheet
Forms of Energy Overview
Forms of Energy Overview
Worksheet
Forms of Energy Overview
Learn about some of the most common forms of energy with this helpful one-pager for third graders!
Third Grade
Physical Science
Worksheet
Sink or Float? #3
Sink or Float? #3
Worksheet
Sink or Float? #3 large image
Sink or Float? #3
Kindergarten
Physical Science
Learn a basic concepts physical science with this fun worksheet. Your little one will decide which objects sink, and which ones float!
Worksheet
Sink or Float? #3
Sink or Float? #3
Worksheet
Sink or Float? #3
Learn a basic concepts physical science with this fun worksheet. Your little one will decide which objects sink, and which ones float!
Kindergarten
Physical Science
Worksheet
Floating and Sinking
Floating and Sinking
Worksheet
Floating and Sinking large image
Floating and Sinking
Kindergarten
Physical Science
Introduce the basic concepts of sinking and floating with this fun worksheet. Your little one will decide which objects sink, and which ones float!
Worksheet
Floating and Sinking
Floating and Sinking
Worksheet
Floating and Sinking
Introduce the basic concepts of sinking and floating with this fun worksheet. Your little one will decide which objects sink, and which ones float!
Kindergarten
Physical Science
Worksheet
Make a CSI Kit
Make a CSI Kit
Activity
Make a CSI Kit large image
Make a CSI Kit
Third Grade
Physical Science
Household items and a bit of imagination will create a CSI kit for your child to have investigative adventures with. Explore the world of forensic science!
Activity
Make a CSI Kit
Make a CSI Kit
Activity
Make a CSI Kit
Household items and a bit of imagination will create a CSI kit for your child to have investigative adventures with. Explore the world of forensic science!
Third Grade
Physical Science
Activity
Sink or Float? #2
Sink or Float? #2
Worksheet
Sink or Float? #2 large image
Sink or Float? #2
Kindergarten
Physical Science
If a ship went down, would these items sink or float? Your little one will decide, with this fun worksheet to help him hone sorting and categorizing skills.
Worksheet
Sink or Float? #2
Sink or Float? #2
Worksheet
Sink or Float? #2
If a ship went down, would these items sink or float? Your little one will decide, with this fun worksheet to help him hone sorting and categorizing skills.
Kindergarten
Physical Science
Worksheet
Make a Keyhole Spy Glass
Make a Keyhole Spy Glass
Activity
Make a Keyhole Spy Glass large image
Make a Keyhole Spy Glass
Third Grade
Physical Science
Combine the science of physics with the fun of playing spy. Your young detective can make his own tiny looking glass. It's simple to make!
Activity
Make a Keyhole Spy Glass
Make a Keyhole Spy Glass
Activity
Make a Keyhole Spy Glass
Combine the science of physics with the fun of playing spy. Your young detective can make his own tiny looking glass. It's simple to make!
Third Grade
Physical Science
Activity
Design a Floating Cork Boat
Design a Floating Cork Boat
Activity
Design a Floating Cork Boat large image
Design a Floating Cork Boat
Third Grade
Physical Science
Here's a great activity that uses corks and toothpicks to create a fleet of floating boats. Which design makes for the most seaworthy vessel?
Activity
Design a Floating Cork Boat
Design a Floating Cork Boat
Activity
Design a Floating Cork Boat
Here's a great activity that uses corks and toothpicks to create a fleet of floating boats. Which design makes for the most seaworthy vessel?
Third Grade
Physical Science
Activity
Blanket Fort
Blanket Fort
Activity
Blanket Fort large image
Blanket Fort
First Grade
Physical Science
Blanket forts are a kid classic! Let your child create a âfortress of solitudeâ on his own for reading, telling scary stories or for cozy cocooning.
Activity
Blanket Fort
Blanket Fort
Activity
Blanket Fort
Blanket forts are a kid classic! Let your child create a âfortress of solitudeâ on his own for reading, telling scary stories or for cozy cocooning.
First Grade
Physical Science
Activity
Homemade Barometer
Homemade Barometer
Activity
Homemade Barometer large image
Homemade Barometer
Third Grade
Measurement
This homemade barometer allows your little scientist to contemplate and compare different air and weather conditions.
Activity
Homemade Barometer
Homemade Barometer
Activity
Homemade Barometer
This homemade barometer allows your little scientist to contemplate and compare different air and weather conditions.
Third Grade
Measurement
Activity
Let's Go Ice Fishing!
Let's Go Ice Fishing!
Activity
Let's Go Ice Fishing! large image
Let's Go Ice Fishing!
Kindergarten
Measurement
This activity is a fun way to "go fishing" with your preschooler, while learning about the concepts of freezing and melting.
Activity
Let's Go Ice Fishing!
Let's Go Ice Fishing!
Activity
Let's Go Ice Fishing!
This activity is a fun way to "go fishing" with your preschooler, while learning about the concepts of freezing and melting.
Kindergarten
Measurement
Activity
Make Your Own Putter
Make Your Own Putter
Activity
Make Your Own Putter large image
Make Your Own Putter
Third Grade
Physical Science
Make a DIY golf putter and design your own golf putting course in this 2nd-3rd grade arts and crafts/game activity.
Activity
Make Your Own Putter
Make Your Own Putter
Activity
Make Your Own Putter
Make a DIY golf putter and design your own golf putting course in this 2nd-3rd grade arts and crafts/game activity.
Third Grade
Physical Science
Activity
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