SKIP TO CONTENT
Worksheet Generator
Subjects
Grades
Worksheets
Games
Build a Worksheet
More Resources
Roly Recommends
Subjects
Grades
Worksheets
Games
Build a Worksheet
More Resources
Roly Recommends
All Subjects
Science
Subtopics:
Physical Science
Life Science
Earth and Space Science
Engineering and Science Inquiry
Computer Science
Show Less
Filters
Search for: pairs, variables
✕
Science
✕
Kindergarten - 3rd Grade
✕
Subjects
Math
English Language Arts
Science
Social Studies
Foreign Language
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
Common Core
Yes
Coloring
Yes
See More
Clear All
View 50 results
Showing Results for pairs variables
50 results
Search for: pairs, variables
✕
Science
✕
Kindergarten - 3rd Grade
✕
Clear All
Sort by:
Relevance
Most recent
Most popular
Alphabetical A-Z
Alphabetical Z-A
All filters
50 results
Sort by:
Relevance
Most recent
Most popular
Alphabetical A-Z
Alphabetical Z-A
My Robot Friend
Lesson Plan
My Robot Friend
Kindergarten
Writing
What is a robot? What can robots do? Computer programmers tell robots what to do by creating a sequence of commands. In this lesson, students work in pairs to program a robot to act out the story from the mini story book
My Friend.
Lesson Plan
My Robot Friend
Lesson Plan
My Robot Friend
What is a robot? What can robots do? Computer programmers tell robots what to do by creating a sequence of commands. In this lesson, students work in pairs to program a robot to act out the story from the mini story book
My Friend.
Kindergarten
Writing
Lesson Plan
Rate of Evaporation
Activity
Rate of Evaporation
Second Grade
Engineering and Science Inquiry
The goal of this evaporation experiment is to learn about how different external conditions affect drying time.
Activity
Rate of Evaporation
Activity
Rate of Evaporation
The goal of this evaporation experiment is to learn about how different external conditions affect drying time.
Second Grade
Engineering and Science Inquiry
Activity
What a Drag!
Activity
What a Drag!
Second Grade
Engineering and Science Inquiry
Science fair project that demonstrates the effect of detergent pollution on fresh water birds' ability to stay afloat.
Activity
What a Drag!
Activity
What a Drag!
Science fair project that demonstrates the effect of detergent pollution on fresh water birds' ability to stay afloat.
Second Grade
Engineering and Science Inquiry
Activity
DNA Coloring Page
Worksheet
DNA Coloring Page
Second Grade
Life Science
Introduce your child to the building blocks of life: DNA! This coloring page features a double helix structure, or a DNA strand.
Worksheet
DNA Coloring Page
Worksheet
DNA Coloring Page
Introduce your child to the building blocks of life: DNA! This coloring page features a double helix structure, or a DNA strand.
Second Grade
Life Science
Worksheet
Compare the Strengths of Magnetic Forces #3
Worksheet
Compare the Strengths of Magnetic Forces #3
Third Grade
Physical Science
Consider the factors that affect magnetic forces in this informative third- and fourth-grade worksheet!
Worksheet
Compare the Strengths of Magnetic Forces #3
Worksheet
Compare the Strengths of Magnetic Forces #3
Consider the factors that affect magnetic forces in this informative third- and fourth-grade worksheet!
Third Grade
Physical Science
Worksheet
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
Compare the Strengths of Magnetic Forces #1
Worksheet
Compare the Strengths of Magnetic Forces #1
Third Grade
Physical Science
Determine which magnets have the strongest force in this third- and fourth-grade worksheet!
Worksheet
Compare the Strengths of Magnetic Forces #1
Worksheet
Compare the Strengths of Magnetic Forces #1
Determine which magnets have the strongest force in this third- and fourth-grade worksheet!
Third Grade
Physical Science
Worksheet
Types of Energy
Worksheet
Types of Energy
Third Grade
Physical Science
Does your little scientist know the different types of energy? Explore energy with this helpful info sheet!
Worksheet
Types of Energy
Worksheet
Types of Energy
Does your little scientist know the different types of energy? Explore energy with this helpful info sheet!
Third Grade
Physical Science
Worksheet
Volcano Diagram
Worksheet
Volcano Diagram
Third Grade
Earth and Space Science
Experience some explosive earth science! Use this diagram to teach your child about the various parts of an active volcano.
Worksheet
Volcano Diagram
Worksheet
Volcano Diagram
Experience some explosive earth science! Use this diagram to teach your child about the various parts of an active volcano.
Third Grade
Earth and Space Science
Worksheet
How is Soil Formed?
Worksheet
How is Soil Formed?
Second Grade
Earth and Space Science
What's in the ground beneath our feet? Explore the science of soil with your child using this handy printable!
Worksheet
How is Soil Formed?
Worksheet
How is Soil Formed?
What's in the ground beneath our feet? Explore the science of soil with your child using this handy printable!
Second Grade
Earth and Space Science
Worksheet
Light and Shadow
Worksheet
Light and Shadow
Third Grade
Physical Science
Where'd that shadow come from? Next time a scary shadow crosses your path, you'll know just what to look for.
Worksheet
Light and Shadow
Worksheet
Light and Shadow
Where'd that shadow come from? Next time a scary shadow crosses your path, you'll know just what to look for.
Third Grade
Physical Science
Worksheet
Vertebrates and Invertebrates
Worksheet
Vertebrates and Invertebrates
Second Grade
Life Science
Stretch your backbones and learn about the creatures that have a spine and those you don't!
Worksheet
Vertebrates and Invertebrates
Worksheet
Vertebrates and Invertebrates
Stretch your backbones and learn about the creatures that have a spine and those you don't!
Second Grade
Life Science
Worksheet
Types of Rocks
Worksheet
Types of Rocks
Second Grade
Earth and Space Science
Got a kid who loves rocks? Encourage your little geologist to learn about the 3 major rock types with this worksheet.
Worksheet
Types of Rocks
Worksheet
Types of Rocks
Got a kid who loves rocks? Encourage your little geologist to learn about the 3 major rock types with this worksheet.
Second Grade
Earth and Space Science
Worksheet
Australian Animal Tracks
Worksheet
Australian Animal Tracks
First Grade
Life Science
Children learn about the animals that inhabit Australia in this tracks-matching activity.
Worksheet
Australian Animal Tracks
Worksheet
Australian Animal Tracks
Children learn about the animals that inhabit Australia in this tracks-matching activity.
First Grade
Life Science
Worksheet
Layers of the Earth
Interactive Worksheet
Layers of the Earth
Third Grade
Earth and Space Science
Peel back the layers of the earth in this earth science worksheet. Can you name all of them?
Interactive Worksheet
Layers of the Earth
Interactive Worksheet
Layers of the Earth
Peel back the layers of the earth in this earth science worksheet. Can you name all of them?
Third Grade
Earth and Space Science
Interactive Worksheet
Recycle Worksheet
Worksheet
Recycle Worksheet
First Grade
Life Science
In this recycle worksheet, kids color the different recyclable objects, then match them up with their corresponding bin. Try our recycle worksheet on Earth Day.
Worksheet
Recycle Worksheet
Worksheet
Recycle Worksheet
In this recycle worksheet, kids color the different recyclable objects, then match them up with their corresponding bin. Try our recycle worksheet on Earth Day.
First Grade
Life Science
Worksheet
Does Length Have an Effect on Speed?
Activity
Does Length Have an Effect on Speed?
Third Grade
Engineering and Science Inquiry
This science fair project idea explores if the length of the string that an object is suspended on has an effect on how fast or slow it swings.
Activity
Does Length Have an Effect on Speed?
Activity
Does Length Have an Effect on Speed?
This science fair project idea explores if the length of the string that an object is suspended on has an effect on how fast or slow it swings.
Third Grade
Engineering and Science Inquiry
Activity
Identify Magnets that Attract or Repel
Interactive Worksheet
Identify Magnets that Attract or Repel
Third Grade
Physical Science
Explore magnetism with this colorful science worksheet for third and fourth graders!
Interactive Worksheet
Identify Magnets that Attract or Repel
Interactive Worksheet
Identify Magnets that Attract or Repel
Explore magnetism with this colorful science worksheet for third and fourth graders!
Third Grade
Physical Science
Interactive Worksheet
5 Ways to Conserve Water
Worksheet
5 Ways to Conserve Water
Third Grade
Earth and Space Science
Can you and your child come up with a few ways to conserve water in your home? This printable starts you off with five ways to conserve water.
Worksheet
5 Ways to Conserve Water
Worksheet
5 Ways to Conserve Water
Can you and your child come up with a few ways to conserve water in your home? This printable starts you off with five ways to conserve water.
Third Grade
Earth and Space Science
Worksheet
Light and Objects #1
Interactive Worksheet
Light and Objects #1
Kindergarten
Physical Science
Shed some light on the interactions between objects and light with this science worksheet for kindergarteners and first graders!
Interactive Worksheet
Light and Objects #1
Interactive Worksheet
Light and Objects #1
Shed some light on the interactions between objects and light with this science worksheet for kindergarteners and first graders!
Kindergarten
Physical Science
Interactive Worksheet
What is Soil?
Worksheet
What is Soil?
Second Grade
Reading
Dig your hands into some earth science with this soil sheet! Your little scientist can hone his reading skills as he learns what soil is and how it is formed.
Worksheet
What is Soil?
Worksheet
What is Soil?
Dig your hands into some earth science with this soil sheet! Your little scientist can hone his reading skills as he learns what soil is and how it is formed.
Second Grade
Reading
Worksheet
Light and Objects #3
Interactive Worksheet
Light and Objects #3
Kindergarten
Physical Science
Let your scientific skills shine as you decide which objects will let light pass through in this kindergarten and first-grade worksheet!
Interactive Worksheet
Light and Objects #3
Interactive Worksheet
Light and Objects #3
Let your scientific skills shine as you decide which objects will let light pass through in this kindergarten and first-grade worksheet!
Kindergarten
Physical Science
Interactive Worksheet
Texture and Hardness #2
Interactive Worksheet
Texture and Hardness #2
Second Grade
Physical Science
Describe how things feel when you touch them and push on them!
Interactive Worksheet
Texture and Hardness #2
Interactive Worksheet
Texture and Hardness #2
Describe how things feel when you touch them and push on them!
Second Grade
Physical Science
Interactive Worksheet
Texture and Hardness #1
Interactive Worksheet
Texture and Hardness #1
Second Grade
Physical Science
Learn about the texture and hardness of different objects in this second-grade worksheet!
Interactive Worksheet
Texture and Hardness #1
Interactive Worksheet
Texture and Hardness #1
Learn about the texture and hardness of different objects in this second-grade worksheet!
Second Grade
Physical Science
Interactive Worksheet
Light and Objects #2
Interactive Worksheet
Light and Objects #2
Kindergarten
Physical Science
See if you can identify the objects that let light pass through them with this kindergarten and first-grade worksheet!
Interactive Worksheet
Light and Objects #2
Interactive Worksheet
Light and Objects #2
See if you can identify the objects that let light pass through them with this kindergarten and first-grade worksheet!
Kindergarten
Physical Science
Interactive Worksheet
Compare the Strengths of Magnetic Forces #2
Worksheet
Compare the Strengths of Magnetic Forces #2
Third Grade
Physical Science
Explore the strength of magnetic forces with this worksheet for third and fourth graders!
Worksheet
Compare the Strengths of Magnetic Forces #2
Worksheet
Compare the Strengths of Magnetic Forces #2
Explore the strength of magnetic forces with this worksheet for third and fourth graders!
Third Grade
Physical Science
Worksheet
Troubleshooting
Lesson Plan
Troubleshooting
Third Grade
Engineering and Science Inquiry
In this lesson, students will learn the term "troubleshooting" and practice solving problems using both tangible and virtual tools.
Lesson Plan
Troubleshooting
Lesson Plan
Troubleshooting
In this lesson, students will learn the term "troubleshooting" and practice solving problems using both tangible and virtual tools.
Third Grade
Engineering and Science Inquiry
Lesson Plan
My Body
Lesson Plan
My Body
Kindergarten
Life Science
This simple lesson plan will help your students gain a basic understanding of different body parts.
Lesson Plan
My Body
Lesson Plan
My Body
This simple lesson plan will help your students gain a basic understanding of different body parts.
Kindergarten
Life Science
Lesson Plan
What Is an Algorithm?
Lesson Plan
What Is an Algorithm?
Second Grade
Engineering and Science Inquiry
In this lesson, students will learn to create a simple algorithm using block code. The platform used for this activity is a website created by Google that provides free educational games that teach students to program using block code.
Lesson Plan
What Is an Algorithm?
Lesson Plan
What Is an Algorithm?
In this lesson, students will learn to create a simple algorithm using block code. The platform used for this activity is a website created by Google that provides free educational games that teach students to program using block code.
Second Grade
Engineering and Science Inquiry
Lesson Plan
Nice Shades! How Light and Color Affect Sight
Activity
Nice Shades! How Light and Color Affect Sight
Third Grade
Physical Science
Create a homemade pair of sunglasses with colored lenses to see just how light and color affect our sight! Use this fun project to practice science!
Activity
Nice Shades! How Light and Color Affect Sight
Activity
Nice Shades! How Light and Color Affect Sight
Create a homemade pair of sunglasses with colored lenses to see just how light and color affect our sight! Use this fun project to practice science!
Third Grade
Physical Science
Activity
1
2
