SKIP TO CONTENT
Worksheet Generator
Subjects
Grades
Worksheets
Games
Build a Worksheet
More Resources
Roly Recommends
Reading Month
Subjects
Grades
Worksheets
Games
Build a Worksheet
More Resources
Roly Recommends
Reading Month
All Subjects
Science
Subtopics:
Physical Science
Life Science
Earth and Space Science
Engineering and Science Inquiry
Computer Science
Show Less
Filters
Search for: science, expanders
✕
Science
✕
Activities
✕
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
Workbooks
Activities
Stories
Offline Games
Guided Lessons
Teacher Resources
Occasion
Birthdays
Spring
Easter
Earth Day
Mother's Day
Summer
Father's Day
Independence Day
Fall
Halloween
Winter
Holidays
Thanksgiving
Christmas
Valentine's Day
See more
Common Core
Yes
Game Type
Outdoor Games
Arts & Crafts
Arts & Crafts
Fabric Projects
Paper & Glue Crafts
Construction & Sculpture
Painting & Drawing
Recycled Crafts
Recipes
Snacks
Mains
Sides
See More
Clear All
View 1,919 results
Showing Results for science expanders : Page 6
1,919 results
Search for: science, expanders
✕
Science
✕
Activities
✕
Clear All
Sort by:
Relevance
Most recent
Most popular
Alphabetical A-Z
Alphabetical Z-A
All filters
1,919 results
Sort by:
Relevance
Most recent
Most popular
Alphabetical A-Z
Alphabetical Z-A
Mirrors and Reflection of Light
Activity
Mirrors and Reflection of Light
Fifth Grade
Physical Science
This science fair project demonstrates the principles of reflection through simple experiments involving mirrors and light.
Activity
Mirrors and Reflection of Light
Activity
Mirrors and Reflection of Light
This science fair project demonstrates the principles of reflection through simple experiments involving mirrors and light.
Fifth Grade
Physical Science
Activity
Don't Be A Drag
Activity
Don't Be A Drag
First Grade
Engineering and Science Inquiry
This science fair project idea investigates how the shape of an object affects drag.
Activity
Don't Be A Drag
Activity
Don't Be A Drag
This science fair project idea investigates how the shape of an object affects drag.
First Grade
Engineering and Science Inquiry
Activity
Are You Allergic?
Activity
Are You Allergic?
Engineering and Science Inquiry
This science fair project idea determines how your body responds to allergies.
Activity
Are You Allergic?
Activity
Are You Allergic?
This science fair project idea determines how your body responds to allergies.
Engineering and Science Inquiry
Activity
Which Bubblegum Brand Produces the Biggest Bubbles?
Activity
Which Bubblegum Brand Produces the Biggest Bubbles?
Fourth Grade
Engineering and Science Inquiry
This science fair project idea discovers which brand of bubblegum produces the largest bubbles.
Activity
Which Bubblegum Brand Produces the Biggest Bubbles?
Activity
Which Bubblegum Brand Produces the Biggest Bubbles?
This science fair project idea discovers which brand of bubblegum produces the largest bubbles.
Fourth Grade
Engineering and Science Inquiry
Activity
Fingerprints? Do Parents and Children Share Similar Components and Patterns?
Activity
Fingerprints? Do Parents and Children Share Similar Components and Patterns?
Engineering and Science Inquiry
The objective of this science project is to investigate patterns in fingerprints among family members.
Activity
Fingerprints? Do Parents and Children Share Similar Components and Patterns?
Activity
Fingerprints? Do Parents and Children Share Similar Components and Patterns?
The objective of this science project is to investigate patterns in fingerprints among family members.
Engineering and Science Inquiry
Activity
How Far Can You See?
Activity
How Far Can You See?
Engineering and Science Inquiry
This science fair project idea explores how far the average human can see.
Activity
How Far Can You See?
Activity
How Far Can You See?
This science fair project idea explores how far the average human can see.
Engineering and Science Inquiry
Activity
Do Pets Really Look Like Their Owners?
Activity
Do Pets Really Look Like Their Owners?
Engineering and Science Inquiry
This science fair project idea explores whether dogs do look like their owners.
Activity
Do Pets Really Look Like Their Owners?
Activity
Do Pets Really Look Like Their Owners?
This science fair project idea explores whether dogs do look like their owners.
Engineering and Science Inquiry
Activity
Indoor Herb Garden
Activity
Indoor Herb Garden
Kindergarten
Life Science
Plant a mini herb garden and teach your child about science and nature.
Activity
Indoor Herb Garden
Activity
Indoor Herb Garden
Plant a mini herb garden and teach your child about science and nature.
Kindergarten
Life Science
Activity
What Method of Preparing Salad Eliminates the Most Bacteria?
Activity
What Method of Preparing Salad Eliminates the Most Bacteria?
Measurement
The objective of this science fair project is to examine the cleanliness of salad preparation techniques.
Activity
What Method of Preparing Salad Eliminates the Most Bacteria?
Activity
What Method of Preparing Salad Eliminates the Most Bacteria?
The objective of this science fair project is to examine the cleanliness of salad preparation techniques.
Measurement
Activity
What Makes Fads & Trends Popular?
Activity
What Makes Fads & Trends Popular?
Engineering and Science Inquiry
This science fair project idea studies past and current fads and trends.
Activity
What Makes Fads & Trends Popular?
Activity
What Makes Fads & Trends Popular?
This science fair project idea studies past and current fads and trends.
Engineering and Science Inquiry
Activity
Blimey! It's Slimey!
Activity
Blimey! It's Slimey!
Measurement
Science fair project that cultivates slime mold and monitors the stages of its development.
Activity
Blimey! It's Slimey!
Activity
Blimey! It's Slimey!
Science fair project that cultivates slime mold and monitors the stages of its development.
Measurement
Activity
Lobster Lab
Activity
Lobster Lab
Fifth Grade
Engineering and Science Inquiry
This science research project challenges students to think of more effective lobster farming methods.
Activity
Lobster Lab
Activity
Lobster Lab
This science research project challenges students to think of more effective lobster farming methods.
Fifth Grade
Engineering and Science Inquiry
Activity
A Massive Or Weighty Problem
Activity
A Massive Or Weighty Problem
Fifth Grade
Engineering and Science Inquiry
Science fair project that determines whether mass and weight are the same or different.
Activity
A Massive Or Weighty Problem
Activity
A Massive Or Weighty Problem
Science fair project that determines whether mass and weight are the same or different.
Fifth Grade
Engineering and Science Inquiry
Activity
How to Make Salt Water Drinkable
Activity
How to Make Salt Water Drinkable
Engineering and Science Inquiry
This science fair project examines whether ocean water can be made safe to drink.
Activity
How to Make Salt Water Drinkable
Activity
How to Make Salt Water Drinkable
This science fair project examines whether ocean water can be made safe to drink.
Engineering and Science Inquiry
Activity
Do Bananas Give Birth to Maggots?
Activity
Do Bananas Give Birth to Maggots?
Engineering and Science Inquiry
Science fair project that demonstrates that rotting food attracts insects that lay eggs on it.
Activity
Do Bananas Give Birth to Maggots?
Activity
Do Bananas Give Birth to Maggots?
Science fair project that demonstrates that rotting food attracts insects that lay eggs on it.
Engineering and Science Inquiry
Activity
GPS Navigation
Activity
GPS Navigation
Engineering and Science Inquiry
This science fair project idea designs safe bicycle routes using GPS.
Activity
GPS Navigation
Activity
GPS Navigation
This science fair project idea designs safe bicycle routes using GPS.
Engineering and Science Inquiry
Activity
Defying Gravity
Activity
Defying Gravity
Second Grade
Engineering and Science Inquiry
This science fair project idea investigates how magnetism can defy the force of gravity.
Activity
Defying Gravity
Activity
Defying Gravity
This science fair project idea investigates how magnetism can defy the force of gravity.
Second Grade
Engineering and Science Inquiry
Activity
Brilliant Bird Beaks: An Experiment to Understand Animal Adaptation
Activity
Brilliant Bird Beaks: An Experiment to Understand Animal Adaptation
Life Science
This science fair project idea identifies and understands adaptations in birds.
Activity
Brilliant Bird Beaks: An Experiment to Understand Animal Adaptation
Activity
Brilliant Bird Beaks: An Experiment to Understand Animal Adaptation
This science fair project idea identifies and understands adaptations in birds.
Life Science
Activity
Water and Mosses
Activity
Water and Mosses
Second Grade
Engineering and Science Inquiry
This science fair project will help students learn about non-vascular plants, such as mosses.
Activity
Water and Mosses
Activity
Water and Mosses
This science fair project will help students learn about non-vascular plants, such as mosses.
Second Grade
Engineering and Science Inquiry
Activity
Does Cooking Food Destroy Its Potential Vitamin Levels?
Activity
Does Cooking Food Destroy Its Potential Vitamin Levels?
Engineering and Science Inquiry
This science fair project ideaexplores whether cooking food destroys potential vitamin levels.
Activity
Does Cooking Food Destroy Its Potential Vitamin Levels?
Activity
Does Cooking Food Destroy Its Potential Vitamin Levels?
This science fair project ideaexplores whether cooking food destroys potential vitamin levels.
Engineering and Science Inquiry
Activity
Feeder Bird Identification and Food Preference
Activity
Feeder Bird Identification and Food Preference
Measurement
This science fair project idea investigates food preference of birds.
Activity
Feeder Bird Identification and Food Preference
Activity
Feeder Bird Identification and Food Preference
This science fair project idea investigates food preference of birds.
Measurement
Activity
Age And Memory
Activity
Age And Memory
Engineering and Science Inquiry
This science fair project idea investigates the relationship between memory and age.
Activity
Age And Memory
Activity
Age And Memory
This science fair project idea investigates the relationship between memory and age.
Engineering and Science Inquiry
Activity
The Effect of Ambient Temperature on the Ability to Rock and Roll
Activity
The Effect of Ambient Temperature on the Ability to Rock and Roll
Measurement
This science fair project idea measures physical dexterity as a function of temperature.
Activity
The Effect of Ambient Temperature on the Ability to Rock and Roll
Activity
The Effect of Ambient Temperature on the Ability to Rock and Roll
This science fair project idea measures physical dexterity as a function of temperature.
Measurement
Activity
How do Colors Affect Mood?
Activity
How do Colors Affect Mood?
Engineering and Science Inquiry
This science fair project idea explores whether the color of surroundings affects human mood.
Activity
How do Colors Affect Mood?
Activity
How do Colors Affect Mood?
This science fair project idea explores whether the color of surroundings affects human mood.
Engineering and Science Inquiry
Activity
Creating Sound Through Vibrations
Activity
Creating Sound Through Vibrations
Fourth Grade
Physical Science
This science fair project idea produces sounds by creating vibrations using different objects.
Activity
Creating Sound Through Vibrations
Activity
Creating Sound Through Vibrations
This science fair project idea produces sounds by creating vibrations using different objects.
Fourth Grade
Physical Science
Activity
Measuring Heart Rate with Doppler Ultrasound
Activity
Measuring Heart Rate with Doppler Ultrasound
Physical Science
In this science fair experiment, students learn about the scientific principles behind Doppler ultrasound.
Activity
Measuring Heart Rate with Doppler Ultrasound
Activity
Measuring Heart Rate with Doppler Ultrasound
In this science fair experiment, students learn about the scientific principles behind Doppler ultrasound.
Physical Science
Activity
The Fungus Among Us
Activity
The Fungus Among Us
Third Grade
Engineering and Science Inquiry
The purpose of this science fair project is to demonstrate how yeast, a fungus, causes bread to rise.
Activity
The Fungus Among Us
Activity
The Fungus Among Us
The purpose of this science fair project is to demonstrate how yeast, a fungus, causes bread to rise.
Third Grade
Engineering and Science Inquiry
Activity
Regeneration: Do Planaria Really Do It?
Activity
Regeneration: Do Planaria Really Do It?
Engineering and Science Inquiry
The objective of this science fair project is to determine whether planaria reproduce asexually by regeneration.
Activity
Regeneration: Do Planaria Really Do It?
Activity
Regeneration: Do Planaria Really Do It?
The objective of this science fair project is to determine whether planaria reproduce asexually by regeneration.
Engineering and Science Inquiry
Activity
Balloon Trick
Activity
Balloon Trick
Third Grade
Physical Science
Celebrate April Fools' Day with a science prank that is sure to amuse...and educate too!
Activity
Balloon Trick
Activity
Balloon Trick
Celebrate April Fools' Day with a science prank that is sure to amuse...and educate too!
Third Grade
Physical Science
Activity
Can White Light Be Separated?
Activity
Can White Light Be Separated?
Third Grade
Engineering and Science Inquiry
This science fair project idea explores whether white light can be separated into different colors.
Activity
Can White Light Be Separated?
Activity
Can White Light Be Separated?
This science fair project idea explores whether white light can be separated into different colors.
Third Grade
Engineering and Science Inquiry
Activity
1
…
5
6
7
…
64