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How to Inflate a Balloon Using Baking Soda and Vinegar
How to Inflate a Balloon Using Baking Soda and Vinegar
Activity
How to Inflate a Balloon Using Baking Soda and Vinegar large image
How to Inflate a Balloon Using Baking Soda and Vinegar
Fourth Grade
Engineering and Science Inquiry
Check out this fun science fair project to make a vinegar and baking soda balloon and demonstrate how gas is created as a result of the chemical reaction.
Activity
How to Inflate a Balloon Using Baking Soda and Vinegar
How to Inflate a Balloon Using Baking Soda and Vinegar
Activity
How to Inflate a Balloon Using Baking Soda and Vinegar
Check out this fun science fair project to make a vinegar and baking soda balloon and demonstrate how gas is created as a result of the chemical reaction.
Fourth Grade
Engineering and Science Inquiry
Activity
Speedy Snail Race
Speedy Snail Race
Activity
Speedy Snail Race large image
Speedy Snail Race
First Grade
Engineering and Science Inquiry
This science experiment has students test whether a snail moves faster on concrete or dirt.
Activity
Speedy Snail Race
Speedy Snail Race
Activity
Speedy Snail Race
This science experiment has students test whether a snail moves faster on concrete or dirt.
First Grade
Engineering and Science Inquiry
Activity
Mylar vs. Latex Balloons
Mylar vs. Latex Balloons
Activity
Mylar vs. Latex Balloons large image
Mylar vs. Latex Balloons
Third Grade
Engineering and Science Inquiry
Learn whether Mylar Balloons last longer than Latex Balloons or vice versa.
Activity
Mylar vs. Latex Balloons
Mylar vs. Latex Balloons
Activity
Mylar vs. Latex Balloons
Learn whether Mylar Balloons last longer than Latex Balloons or vice versa.
Third Grade
Engineering and Science Inquiry
Activity
Egg Lab
Egg Lab
Activity
Egg Lab large image
Egg Lab
Third Grade
Engineering and Science Inquiry
This science fair project idea explores the egg's thin membrane.
Activity
Egg Lab
Egg Lab
Activity
Egg Lab
This science fair project idea explores the egg's thin membrane.
Third Grade
Engineering and Science Inquiry
Activity
Can Crystals Show Color Mixing?
Can Crystals Show Color Mixing?
Activity
Can Crystals Show Color Mixing? large image
Can Crystals Show Color Mixing?
Second Grade
Engineering and Science Inquiry
This science fair project idea determines if crystals will absorb food dye and if colors will mix by the process of diffusion.
Activity
Can Crystals Show Color Mixing?
Can Crystals Show Color Mixing?
Activity
Can Crystals Show Color Mixing?
This science fair project idea determines if crystals will absorb food dye and if colors will mix by the process of diffusion.
Second Grade
Engineering and Science Inquiry
Activity
Doing Forensics with Paper Chromatography!
Doing Forensics with Paper Chromatography!
Activity
Doing Forensics with Paper Chromatography! large image
Doing Forensics with Paper Chromatography!
Fourth Grade
Engineering and Science Inquiry
This science fair project uses paper chromatography to investigate whether black, brown, orange, and purple are pure colors or mixtures of other colors.
Activity
Doing Forensics with Paper Chromatography!
Doing Forensics with Paper Chromatography!
Activity
Doing Forensics with Paper Chromatography!
This science fair project uses paper chromatography to investigate whether black, brown, orange, and purple are pure colors or mixtures of other colors.
Fourth Grade
Engineering and Science Inquiry
Activity
Ocean Food Web
Ocean Food Web
Activity
Ocean Food Web large image
Ocean Food Web
Fourth Grade
Engineering and Science Inquiry
4th graders construct an ocean food web to learn about consumers and trophic levels, food webs, and food chains in this cool ecology science fair project.
Activity
Ocean Food Web
Ocean Food Web
Activity
Ocean Food Web
4th graders construct an ocean food web to learn about consumers and trophic levels, food webs, and food chains in this cool ecology science fair project.
Fourth Grade
Engineering and Science Inquiry
Activity
Nine: The Biggest Little Number
Nine: The Biggest Little Number
Activity
Nine: The Biggest Little Number large image
Nine: The Biggest Little Number
Fifth Grade
Engineering and Science Inquiry
Learn about the power of exponents. The objective of this science fair project is to explore and understand how exponents are used.
Activity
Nine: The Biggest Little Number
Nine: The Biggest Little Number
Activity
Nine: The Biggest Little Number
Learn about the power of exponents. The objective of this science fair project is to explore and understand how exponents are used.
Fifth Grade
Engineering and Science Inquiry
Activity
Mood Rings
Mood Rings
Activity
Mood Rings large image
Mood Rings
Fourth Grade
Engineering and Science Inquiry
Science fair project idea examines validity of mood ring predictions. Analyze accuracy of results, consider the impact of temperature
Activity
Mood Rings
Mood Rings
Activity
Mood Rings
Science fair project idea examines validity of mood ring predictions. Analyze accuracy of results, consider the impact of temperature
Fourth Grade
Engineering and Science Inquiry
Activity
The Science Behind Keeping Flowers Fresh
The Science Behind Keeping Flowers Fresh
Activity
The Science Behind Keeping Flowers Fresh large image
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
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
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
How do Sedimentary Layers Form?
How do Sedimentary Layers Form?
Activity
How do Sedimentary Layers Form? large image
How do Sedimentary Layers Form?
First Grade
Engineering and Science Inquiry
In this science fair project, students discover how sedimentary layers form as sediments like mud, silt and sand settle over time.
Activity
How do Sedimentary Layers Form?
How do Sedimentary Layers Form?
Activity
How do Sedimentary Layers Form?
In this science fair project, students discover how sedimentary layers form as sediments like mud, silt and sand settle over time.
First Grade
Engineering and Science Inquiry
Activity
What Animals are Most Popular? A Data Analysis Project
What Animals are Most Popular? A Data Analysis Project
Activity
What Animals are Most Popular? A Data Analysis Project large image
What Animals are Most Popular? A Data Analysis Project
Second Grade
Engineering and Science Inquiry
What animals are most popular? This project affords practice in data-collection, record-keeping and data-analysis through the investigation of this question.
Activity
What Animals are Most Popular? A Data Analysis Project
What Animals are Most Popular? A Data Analysis Project
Activity
What Animals are Most Popular? A Data Analysis Project
What animals are most popular? This project affords practice in data-collection, record-keeping and data-analysis through the investigation of this question.
Second Grade
Engineering and Science Inquiry
Activity
Your Nose Knows! Have Fun with Smell Science
Your Nose Knows! Have Fun with Smell Science
Activity
Your Nose Knows! Have Fun with Smell Science large image
Your Nose Knows! Have Fun with Smell Science
Kindergarten
Life Science
Help your kindergarten scientist predict and observe as she explores the science of smell...and have a great time doing it, too.
Activity
Your Nose Knows! Have Fun with Smell Science
Your Nose Knows! Have Fun with Smell Science
Activity
Your Nose Knows! Have Fun with Smell Science
Help your kindergarten scientist predict and observe as she explores the science of smell...and have a great time doing it, too.
Kindergarten
Life Science
Activity
Alcohol Fermentation
Alcohol Fermentation
Activity
Alcohol Fermentation large image
Alcohol Fermentation
Fifth Grade
Engineering and Science Inquiry
This science fair project idea explores alcoholic fermentation at work by making your own soda.
Activity
Alcohol Fermentation
Alcohol Fermentation
Activity
Alcohol Fermentation
This science fair project idea explores alcoholic fermentation at work by making your own soda.
Fifth Grade
Engineering and Science Inquiry
Activity
Creatures That Bug Us
Activity
Creatures That Bug Us
Second Grade
Engineering and Science Inquiry
There are many benefits to bugs and insects. This science project shows how cockroaches, termites, and other critters benefit our planet.
Activity
Creatures That Bug Us
Activity
Creatures That Bug Us
There are many benefits to bugs and insects. This science project shows how cockroaches, termites, and other critters benefit our planet.
Second Grade
Engineering and Science Inquiry
Activity
A Five Senses Adventure
A Five Senses Adventure
Lesson Plan
A Five Senses Adventure large image
A Five Senses Adventure
Kindergarten
Phonics
This five senses inspired lesson will get your students excited about using their observation skills as they go on a classroom scavenger hunt!
Lesson Plan
A Five Senses Adventure
A Five Senses Adventure
Lesson Plan
A Five Senses Adventure
This five senses inspired lesson will get your students excited about using their observation skills as they go on a classroom scavenger hunt!
Kindergarten
Phonics
Lesson Plan
Think Like a Scientist: Observe, Sort, and Classify
Think Like a Scientist: Observe, Sort, and Classify
Lesson Plan
Think Like a Scientist: Observe, Sort, and Classify large image
Think Like a Scientist: Observe, Sort, and Classify
First Grade
Engineering and Science Inquiry
Scientists observe and classify the world around them! In this lesson, your students will practice their processing skills by observing a group of objects and grouping the objects based on their attributes.
Lesson Plan
Think Like a Scientist: Observe, Sort, and Classify
Think Like a Scientist: Observe, Sort, and Classify
Lesson Plan
Think Like a Scientist: Observe, Sort, and Classify
Scientists observe and classify the world around them! In this lesson, your students will practice their processing skills by observing a group of objects and grouping the objects based on their attributes.
First Grade
Engineering and Science Inquiry
Lesson Plan
Design Challenge: Making a Water Slide
Design Challenge: Making a Water Slide
Activity
Design Challenge: Making a Water Slide large image
Design Challenge: Making a Water Slide
Third Grade
Engineering and Science Inquiry
Have your child kick off their summer vacation by making a miniature water slide!
Activity
Design Challenge: Making a Water Slide
Design Challenge: Making a Water Slide
Activity
Design Challenge: Making a Water Slide
Have your child kick off their summer vacation by making a miniature water slide!
Third Grade
Engineering and Science Inquiry
Activity
Does Water Temperature Cause Metal to Expand and Contract?
Does Water Temperature Cause Metal to Expand and Contract?
Activity
Does Water Temperature Cause Metal to Expand and Contract? large image
Does Water Temperature Cause Metal to Expand and Contract?
Third Grade
Engineering and Science Inquiry
Discover whether a metal will expand under hot water.
Activity
Does Water Temperature Cause Metal to Expand and Contract?
Does Water Temperature Cause Metal to Expand and Contract?
Activity
Does Water Temperature Cause Metal to Expand and Contract?
Discover whether a metal will expand under hot water.
Third Grade
Engineering and Science Inquiry
Activity
Salinity and Hatching Brine Shrimp Eggs
Salinity and Hatching Brine Shrimp Eggs
Activity
Salinity and Hatching Brine Shrimp Eggs large image
Salinity and Hatching Brine Shrimp Eggs
Fifth Grade
Life Science
Brine shrimp usually live in saltwater. Investigate how salt concentration (salinity) affects the rate at which brine shrimp eggs hatch.
Activity
Salinity and Hatching Brine Shrimp Eggs
Salinity and Hatching Brine Shrimp Eggs
Activity
Salinity and Hatching Brine Shrimp Eggs
Brine shrimp usually live in saltwater. Investigate how salt concentration (salinity) affects the rate at which brine shrimp eggs hatch.
Fifth Grade
Life Science
Activity
Balloon Greenhouse
Balloon Greenhouse
Activity
Balloon Greenhouse large image
Balloon Greenhouse
Kindergarten
Life Science
Make your own greenhouse - out of a balloon! Your child will learn how greenhouses work as they plant radish seeds and watch them grow.
Activity
Balloon Greenhouse
Balloon Greenhouse
Activity
Balloon Greenhouse
Make your own greenhouse - out of a balloon! Your child will learn how greenhouses work as they plant radish seeds and watch them grow.
Kindergarten
Life Science
Activity
Do Butterflies Prefer Sugar Water, Salt Water, or Plain Water?
Do Butterflies Prefer Sugar Water, Salt Water, or Plain Water?
Activity
Do Butterflies Prefer Sugar Water, Salt Water, or Plain Water? large image
Do Butterflies Prefer Sugar Water, Salt Water, or Plain Water?
Fourth Grade
Engineering and Science Inquiry
Determine whether butterflies like to drink sugar water, salt water, or plain water.
Activity
Do Butterflies Prefer Sugar Water, Salt Water, or Plain Water?
Do Butterflies Prefer Sugar Water, Salt Water, or Plain Water?
Activity
Do Butterflies Prefer Sugar Water, Salt Water, or Plain Water?
Determine whether butterflies like to drink sugar water, salt water, or plain water.
Fourth Grade
Engineering and Science Inquiry
Activity
Text on Screen vs. Type on Paper: Which is Easier to Remember?
Text on Screen vs. Type on Paper: Which is Easier to Remember?
Activity
Text on Screen vs. Type on Paper: Which is Easier to Remember? large image
Text on Screen vs. Type on Paper: Which is Easier to Remember?
Fourth Grade
Engineering and Science Inquiry
This experiment explores whether reading text on a computer screen or type on paper leads to better retention of the information read.
Activity
Text on Screen vs. Type on Paper: Which is Easier to Remember?
Text on Screen vs. Type on Paper: Which is Easier to Remember?
Activity
Text on Screen vs. Type on Paper: Which is Easier to Remember?
This experiment explores whether reading text on a computer screen or type on paper leads to better retention of the information read.
Fourth Grade
Engineering and Science Inquiry
Activity
A Trick for the Eyes: Color Wheels and Optical Illusion Tops
A Trick for the Eyes: Color Wheels and Optical Illusion Tops
Activity
A Trick for the Eyes: Color Wheels and Optical Illusion Tops large image
A Trick for the Eyes: Color Wheels and Optical Illusion Tops
Fourth Grade
Physical Science
This science fair project idea experiments with spinning color wheels and optical illusions.
Activity
A Trick for the Eyes: Color Wheels and Optical Illusion Tops
A Trick for the Eyes: Color Wheels and Optical Illusion Tops
Activity
A Trick for the Eyes: Color Wheels and Optical Illusion Tops
This science fair project idea experiments with spinning color wheels and optical illusions.
Fourth Grade
Physical Science
Activity
Desert Food Web
Desert Food Web
Activity
Desert Food Web large image
Desert Food Web
Fourth Grade
Engineering and Science Inquiry
Kids build a desert food chain, desert food web, and desert food pyramid in this cool science fair project to learn about trophic levels and consumers.
Activity
Desert Food Web
Desert Food Web
Activity
Desert Food Web
Kids build a desert food chain, desert food web, and desert food pyramid in this cool science fair project to learn about trophic levels and consumers.
Fourth Grade
Engineering and Science Inquiry
Activity
Where Did the Ladybug Get Her Spots?
Where Did the Ladybug Get Her Spots?
Activity
Where Did the Ladybug Get Her Spots? large image
Where Did the Ladybug Get Her Spots?
Second Grade
Engineering and Science Inquiry
This science project lets students explore the number of spots on a ladybird and how to treat ladybugs with respect.
Activity
Where Did the Ladybug Get Her Spots?
Where Did the Ladybug Get Her Spots?
Activity
Where Did the Ladybug Get Her Spots?
This science project lets students explore the number of spots on a ladybird and how to treat ladybugs with respect.
Second Grade
Engineering and Science Inquiry
Activity
Soil pH: Acid or Alkaline?
Soil pH: Acid or Alkaline?
Activity
Soil pH: Acid or Alkaline? large image
Soil pH: Acid or Alkaline?
Fourth Grade
Engineering and Science Inquiry
Test out the pH levels of soil in your backyard versus soil in more wild environments to solve this science case.
Activity
Soil pH: Acid or Alkaline?
Soil pH: Acid or Alkaline?
Activity
Soil pH: Acid or Alkaline?
Test out the pH levels of soil in your backyard versus soil in more wild environments to solve this science case.
Fourth Grade
Engineering and Science Inquiry
Activity
Can't Do a Thing with Your Hair? Think Again!
Activity
Can't Do a Thing with Your Hair? Think Again!
Fifth Grade
Engineering and Science Inquiry
What can you do with hair after its cut? This science project teaches you practical uses for human hair.
Activity
Can't Do a Thing with Your Hair? Think Again!
Activity
Can't Do a Thing with Your Hair? Think Again!
What can you do with hair after its cut? This science project teaches you practical uses for human hair.
Fifth Grade
Engineering and Science Inquiry
Activity
Simple Machines
Simple Machines
Activity
Simple Machines large image
Simple Machines
Fourth Grade
Engineering and Science Inquiry
In this science fair project, apply the principles of leverage and force by building six simple machines designed to set weights in motion.
Activity
Simple Machines
Simple Machines
Activity
Simple Machines
In this science fair project, apply the principles of leverage and force by building six simple machines designed to set weights in motion.
Fourth Grade
Engineering and Science Inquiry
Activity
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