SKIP TO CONTENT
Worksheet Generator
Subjects
Grades
Worksheets
Games
Build a Worksheet
More Resources
Roly Recommends
Art Contest
Subjects
Grades
Worksheets
Games
Build a Worksheet
More Resources
Roly Recommends
Art Contest
Elementary School Science Resources for 'comparing sizes' : Page 3
Filters
Science
92 results
Search for: comparing, sizes
✕
Science
✕
Elementary School
✕
Clear all
92 results
Subtopics:
Physical Science
Life Science
Earth and Space Science
Engineering and Science Inquiry
Show Less
Filters
Search for: comparing, sizes
✕
Science
✕
Elementary School
✕
Subjects
Math
English Language Arts
Science
Social Studies
Grade Level
Pre-K
K
1st
2nd
3rd
4th
5th
6th
7th
8th
Early Childhood
Elementary School
Middle School
Resource Type
Worksheets
Lesson Plans
Interactive Worksheets
Activities
Offline Games
Occasion
Spring
Halloween
Winter
Holidays
Christmas
Common Core
Yes
Game Type
Mazes
Arts & Crafts
Arts & Crafts
Paper & Glue Crafts
Construction & Sculpture
Recycled Crafts
Clear all
View 92 results
Elementary School Science Resources for 'comparing sizes' : Page 3
Filters
92 results
Search for: comparing, sizes
✕
Science
✕
Elementary School
✕
Clear all
92 results
Folding Paper
Activity
Folding Paper
Second Grade
Engineering and Science Inquiry
Science fair project which determines whether the size or the thickness of a piece of paper has an effect on how many times it can be folded in half.
Activity
Folding Paper
Activity
Folding Paper
Science fair project which determines whether the size or the thickness of a piece of paper has an effect on how many times it can be folded in half.
Second Grade
Engineering and Science Inquiry
Activity
Cinnamon Bug Repellent: Sweet Relief?
Activity
Cinnamon Bug Repellent: Sweet Relief?
First Grade
Engineering and Science Inquiry
Cinnamon is tasty, but does it have super powers as well? Find out if cinnamon can repel mosquitoes in this outdoorsy experiment.
Activity
Cinnamon Bug Repellent: Sweet Relief?
Activity
Cinnamon Bug Repellent: Sweet Relief?
Cinnamon is tasty, but does it have super powers as well? Find out if cinnamon can repel mosquitoes in this outdoorsy experiment.
First Grade
Engineering and Science Inquiry
Activity
Parts of a Plant
Lesson Plan
Parts of a Plant
First Grade
Life Science
Root, stem, flower, leaf! In this hands-on science lesson, your students will create their own plants to help them identify and remember the parts of a plant.
Lesson Plan
Parts of a Plant
Lesson Plan
Parts of a Plant
Root, stem, flower, leaf! In this hands-on science lesson, your students will create their own plants to help them identify and remember the parts of a plant.
First Grade
Life Science
Lesson Plan
Form and Function
Activity
Form and Function
First Grade
Engineering and Science Inquiry
Science fair project idea that examines different physical characteristics of a chosen animal. Make educated guesses about evolution based on animal's form.
Activity
Form and Function
Activity
Form and Function
Science fair project idea that examines different physical characteristics of a chosen animal. Make educated guesses about evolution based on animal's form.
First Grade
Engineering and Science Inquiry
Activity
What Are the Layers of the Earth?
Activity
What Are the Layers of the Earth?
Second Grade
Engineering and Science Inquiry
Learn about the layers of the Earth and make a model! Create a earth layer book, cake, or clay diagram.
Activity
What Are the Layers of the Earth?
Activity
What Are the Layers of the Earth?
Learn about the layers of the Earth and make a model! Create a earth layer book, cake, or clay diagram.
Second Grade
Engineering and Science Inquiry
Activity
Natural vs. Artificial: Can You Taste the Difference?
Activity
Natural vs. Artificial: Can You Taste the Difference?
Fifth Grade
Life Science
Which do you prefer: real or artificial? Try this sweet little taste experiment to help your kids develop a better awareness of the food they consume.
Activity
Natural vs. Artificial: Can You Taste the Difference?
Activity
Natural vs. Artificial: Can You Taste the Difference?
Which do you prefer: real or artificial? Try this sweet little taste experiment to help your kids develop a better awareness of the food they consume.
Fifth Grade
Life Science
Activity
Floating Eggs: A Pre-Breakfast Experiment
Activity
Floating Eggs: A Pre-Breakfast Experiment
Second Grade
Engineering and Science Inquiry
Before you get ready for a delicious scramble or omelet, add a bit of science to your morning routine!
Activity
Floating Eggs: A Pre-Breakfast Experiment
Activity
Floating Eggs: A Pre-Breakfast Experiment
Before you get ready for a delicious scramble or omelet, add a bit of science to your morning routine!
Second Grade
Engineering and Science Inquiry
Activity
Plant a Fail-Safe Veggie Garden
Activity
Plant a Fail-Safe Veggie Garden
Kindergarten
Life Science
Develop your child's green thumb with this easy planting activity. These plants are guaranteed to grow fast and are "brown-thumb" proofed!
Activity
Plant a Fail-Safe Veggie Garden
Activity
Plant a Fail-Safe Veggie Garden
Develop your child's green thumb with this easy planting activity. These plants are guaranteed to grow fast and are "brown-thumb" proofed!
Kindergarten
Life Science
Activity
Halloween Potions
Activity
Halloween Potions
Pre-K
Engineering and Science Inquiry
Children will learn all about cause and effect as they experiment with potion-making in this Halloween themed activity.
Activity
Halloween Potions
Activity
Halloween Potions
Children will learn all about cause and effect as they experiment with potion-making in this Halloween themed activity.
Pre-K
Engineering and Science Inquiry
Activity
An Average Day's Walk
Activity
An Average Day's Walk
Fifth Grade
Engineering and Science Inquiry
This science fair project idea examines the distance a person travels on an average day and to relate that to an understanding of the size of the Earth.
Activity
An Average Day's Walk
Activity
An Average Day's Walk
This science fair project idea examines the distance a person travels on an average day and to relate that to an understanding of the size of the Earth.
Fifth Grade
Engineering and Science Inquiry
Activity
Preservatives in Food
Activity
Preservatives in Food
Fifth Grade
Engineering and Science Inquiry
Check out this science project idea to compare organic produce to non-organic produce and how preservatives in food extend the shelf life of goods.
Activity
Preservatives in Food
Activity
Preservatives in Food
Check out this science project idea to compare organic produce to non-organic produce and how preservatives in food extend the shelf life of goods.
Fifth Grade
Engineering and Science Inquiry
Activity
Gravitropism
Activity
Gravitropism
Second Grade
Engineering and Science Inquiry
What's the science behind those out-of-sight roots? Find out if you can trick roots into growing in different directions.
Activity
Gravitropism
Activity
Gravitropism
What's the science behind those out-of-sight roots? Find out if you can trick roots into growing in different directions.
Second Grade
Engineering and Science Inquiry
Activity
Battery Power
Activity
Battery Power
Fifth Grade
Engineering and Science Inquiry
This science fair project idea determines the operating differences of AAA, AA, C, D batteries all with a 1.5 volt rating.
Activity
Battery Power
Activity
Battery Power
This science fair project idea determines the operating differences of AAA, AA, C, D batteries all with a 1.5 volt rating.
Fifth Grade
Engineering and Science Inquiry
Activity
Give Birds a Feast with a Suet or Coconut Oil Feeder
Activity
Give Birds a Feast with a Suet or Coconut Oil Feeder
First Grade
Life Science
Give your local birds a treat — and your young birdwatcher some fun — with this simple DIY bird feeder.
Activity
Give Birds a Feast with a Suet or Coconut Oil Feeder
Activity
Give Birds a Feast with a Suet or Coconut Oil Feeder
Give your local birds a treat — and your young birdwatcher some fun — with this simple DIY bird feeder.
First Grade
Life Science
Activity
Backyard Field Guide
Activity
Backyard Field Guide
Second Grade
Writing
Combine your child's natural curiosity with his developing classification and writing skills by helping him create a backyard field guide.
Activity
Backyard Field Guide
Activity
Backyard Field Guide
Combine your child's natural curiosity with his developing classification and writing skills by helping him create a backyard field guide.
Second Grade
Writing
Activity
Biodiversity Project
Activity
Biodiversity Project
Third Grade
Engineering and Science Inquiry
This biodiversity project examines the biodiversity in your own backyard.
Activity
Biodiversity Project
Activity
Biodiversity Project
This biodiversity project examines the biodiversity in your own backyard.
Third Grade
Engineering and Science Inquiry
Activity
Effect of Pollution on the pH of Rainwater
Activity
Effect of Pollution on the pH of Rainwater
Fifth Grade
Engineering and Science Inquiry
This fun science fair project idea helps students learn how acid rains are formed and explore how acid rain damages the environment.
Activity
Effect of Pollution on the pH of Rainwater
Activity
Effect of Pollution on the pH of Rainwater
This fun science fair project idea helps students learn how acid rains are formed and explore how acid rain damages the environment.
Fifth Grade
Engineering and Science Inquiry
Activity
Fingerprint Analysis: A Family Case Study
Activity
Fingerprint Analysis: A Family Case Study
Second Grade
Engineering and Science Inquiry
Are you ready to be a detective for science? Then get out your magnifying glass and start studying fingerprints!
Activity
Fingerprint Analysis: A Family Case Study
Activity
Fingerprint Analysis: A Family Case Study
Are you ready to be a detective for science? Then get out your magnifying glass and start studying fingerprints!
Second Grade
Engineering and Science Inquiry
Activity
Series and Parallel Circuits
Activity
Series and Parallel Circuits
Fifth Grade
Physical Science
How do series and parallel circuits work, and which produces the brightest light in a light bulb? Construct both in this project and find out!
Activity
Series and Parallel Circuits
Activity
Series and Parallel Circuits
How do series and parallel circuits work, and which produces the brightest light in a light bulb? Construct both in this project and find out!
Fifth Grade
Physical Science
Activity
Show the Direction of Magnetic Field Lines
Activity
Show the Direction of Magnetic Field Lines
Second Grade
Engineering and Science Inquiry
Kids will learn how to show the direction of magnetic field lines and create a permanent model using iron filings in this great science fair project idea.
Activity
Show the Direction of Magnetic Field Lines
Activity
Show the Direction of Magnetic Field Lines
Kids will learn how to show the direction of magnetic field lines and create a permanent model using iron filings in this great science fair project idea.
Second Grade
Engineering and Science Inquiry
Activity
Potential And Kinetic Energy
Lesson Plan
Potential And Kinetic Energy
Fourth 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
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.
Fourth Grade
Physical Science
Lesson Plan
Surface Features of the Moon Model
Activity
Surface Features of the Moon Model
Fifth Grade
Engineering and Science Inquiry
Explore the craters, maria, and highlands on the surface of the Moon! In this fun science project you'll create a 3-D model of the moon using paper mache.
Activity
Surface Features of the Moon Model
Activity
Surface Features of the Moon Model
Explore the craters, maria, and highlands on the surface of the Moon! In this fun science project you'll create a 3-D model of the moon using paper mache.
Fifth Grade
Engineering and Science Inquiry
Activity
Bird Space
Activity
Bird Space
Third Grade
Engineering and Science Inquiry
Discover flight initiation distance as you play around in the park with this fun bird watching project!
Activity
Bird Space
Activity
Bird Space
Discover flight initiation distance as you play around in the park with this fun bird watching project!
Third Grade
Engineering and Science Inquiry
Activity
Work and Energy
Activity
Work and Energy
Fourth Grade
Engineering and Science Inquiry
Science fair project about work and energy which uses a simple mathematical formula to predict how far a jar will roll down an incline.
Activity
Work and Energy
Activity
Work and Energy
Science fair project about work and energy which uses a simple mathematical formula to predict how far a jar will roll down an incline.
Fourth Grade
Engineering and Science Inquiry
Activity
Build an Insect Model
Activity
Build an Insect Model
Second Grade
Engineering and Science Inquiry
In this project, build an insect model that shows how the head, thorax, and abdomen fit together! Learn insect anatomy by constructing a paper mache critter.
Activity
Build an Insect Model
Activity
Build an Insect Model
In this project, build an insect model that shows how the head, thorax, and abdomen fit together! Learn insect anatomy by constructing a paper mache critter.
Second Grade
Engineering and Science Inquiry
Activity
Can Hydrogel Crystals be Used as a Sensitive Humidity Indicator?
Activity
Can Hydrogel Crystals be Used as a Sensitive Humidity Indicator?
Fourth Grade
Engineering and Science Inquiry
This science fair project focuses on a polymer called hydrogel super absorbent crystal which absorbs water, swelling to many times its original size.
Activity
Can Hydrogel Crystals be Used as a Sensitive Humidity Indicator?
Activity
Can Hydrogel Crystals be Used as a Sensitive Humidity Indicator?
This science fair project focuses on a polymer called hydrogel super absorbent crystal which absorbs water, swelling to many times its original size.
Fourth Grade
Engineering and Science Inquiry
Activity
Invertebrate Ecology
Activity
Invertebrate Ecology
Fifth Grade
Engineering and Science Inquiry
Science fair project determines relationship between number and variety of insects and spiders by collecting and counting invertebrates in a ecosystem.
Activity
Invertebrate Ecology
Activity
Invertebrate Ecology
Science fair project determines relationship between number and variety of insects and spiders by collecting and counting invertebrates in a ecosystem.
Fifth Grade
Engineering and Science Inquiry
Activity
The Science Behind Keeping Flowers Fresh
Activity
The Science Behind Keeping Flowers Fresh
Second Grade
Engineering and Science Inquiry
When you cut a flower to put into a vase, it'll eventually wilt, even with water and sunshine. But is there another scientific secret to keeping flowers fresh?
Activity
The Science Behind Keeping Flowers Fresh
Activity
The Science Behind Keeping Flowers Fresh
When you cut a flower to put into a vase, it'll eventually wilt, even with water and sunshine. But is there another scientific secret to keeping flowers fresh?
Second Grade
Engineering and Science Inquiry
Activity
How to Make a Hygrometer: Sling Psychrometer
Activity
How to Make a Hygrometer: Sling Psychrometer
Fifth Grade
Measurement
Learn how to make a hygrometer to measure relative humidity in this project. Make a sling psychrometer hygrometer with gauze, thermometers, and a bottle.
Activity
How to Make a Hygrometer: Sling Psychrometer
Activity
How to Make a Hygrometer: Sling Psychrometer
Learn how to make a hygrometer to measure relative humidity in this project. Make a sling psychrometer hygrometer with gauze, thermometers, and a bottle.
Fifth Grade
Measurement
Activity
Chemical Indicators
Activity
Chemical Indicators
Fourth Grade
Engineering and Science Inquiry
Science fair project that teaches you about chemical indicators and how to make your own in order to identify various mystery solutions.
Activity
Chemical Indicators
Activity
Chemical Indicators
Science fair project that teaches you about chemical indicators and how to make your own in order to identify various mystery solutions.
Fourth Grade
Engineering and Science Inquiry
Activity
1
2
3
4