SKIP TO CONTENT
Worksheet Generator
Subjects
Grades
Worksheets
Games
Build a Worksheet
More Resources
Roly Recommends
Halloween
Subjects
Grades
Worksheets
Games
Build a Worksheet
More Resources
Roly Recommends
Halloween
4th Grade Educational Resources for 'science fair projects'
Filters
Science
557 results
Search for: science, fair, projects
✕
Science
✕
4th Grade
✕
Clear all
557 results
Subtopics:
Physical Science
Life Science
Earth and Space Science
Engineering and Science Inquiry
Show Less
Filters
Search for: science, fair, projects
✕
Science
✕
4th Grade
✕
Subjects
Math
English Language Arts
Science
Social Studies
Technology
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
Offline Games
Occasion
Spring
Summer
Father's Day
Independence Day
Back to School
Fall
Halloween
Winter
Holidays
See more
Common Core
Yes
Game Type
Crossword
Memory Games
Outdoor Games
Printable Board Games
Puzzles & Sudoku
Scavenger Hunt
Word Puzzles
Word Search
Arts & Crafts
Arts & Crafts
Fabric Projects
Paper & Glue Crafts
Construction & Sculpture
Recycled Crafts
Recipes
Snacks
Sides
Clear all
View 557 results
4th Grade Educational Resources for 'science fair projects'
Filters
557 results
Search for: science, fair, projects
✕
Science
✕
4th Grade
✕
Clear all
557 results
Soap Science
Activity
Soap Science
Fourth Grade
Engineering and Science Inquiry
This science fair idea project identifies the active ingredients in soap and experiments with the properties of soap.
Activity
Soap Science
Activity
Soap Science
This science fair idea project identifies the active ingredients in soap and experiments with the properties of soap.
Fourth Grade
Engineering and Science Inquiry
Activity
Monsoon Science
Worksheet
Monsoon Science
Fourth Grade
Reading
Learn about the science behind one of nature's most awesome spectacles: monsoons.
Worksheet
Monsoon Science
Worksheet
Monsoon Science
Learn about the science behind one of nature's most awesome spectacles: monsoons.
Fourth Grade
Reading
Worksheet
What Lives in the Air Conditioner?
Activity
What Lives in the Air Conditioner?
Third Grade
Life Science
In this science fair projects, students will grow out the bacteria that collect on air conditioner filters.
Activity
What Lives in the Air Conditioner?
Activity
What Lives in the Air Conditioner?
In this science fair projects, students will grow out the bacteria that collect on air conditioner filters.
Third Grade
Life Science
Activity
Skin Science!
Activity
Skin Science!
Fourth Grade
Physical Science
How sensitive is your skin? Here's a fourth grade science experiment that lets your child figure it out.
Activity
Skin Science!
Activity
Skin Science!
How sensitive is your skin? Here's a fourth grade science experiment that lets your child figure it out.
Fourth Grade
Physical Science
Activity
Potato Chip Science: How Greasy Are Your Potato Chips?
Activity
Potato Chip Science: How Greasy Are Your Potato Chips?
Fourth Grade
Engineering and Science Inquiry
How greasy are your potato chips? Students will use a reliable method to quantify greasiness and compare different brands in this great science fair project.
Activity
Potato Chip Science: How Greasy Are Your Potato Chips?
Activity
Potato Chip Science: How Greasy Are Your Potato Chips?
How greasy are your potato chips? Students will use a reliable method to quantify greasiness and compare different brands in this great science fair project.
Fourth Grade
Engineering and Science Inquiry
Activity
Science of the Movies
Worksheet
Science of the Movies
Fourth Grade
Physical Science
Learn all about the science of the movies and the basic concepts behind how they work.
Worksheet
Science of the Movies
Worksheet
Science of the Movies
Learn all about the science of the movies and the basic concepts behind how they work.
Fourth Grade
Physical Science
Worksheet
Do a Balloon Sandbag Science Experiment
Activity
Do a Balloon Sandbag Science Experiment
Fourth Grade
Physical Science
Your child will learn science and make a fun new malleable toy with this balloon sandbag science experiment.
Activity
Do a Balloon Sandbag Science Experiment
Activity
Do a Balloon Sandbag Science Experiment
Your child will learn science and make a fun new malleable toy with this balloon sandbag science experiment.
Fourth Grade
Physical Science
Activity
Life Science Crossword: Classifications
Worksheet
Life Science Crossword: Classifications
Third Grade
Life Science
Which comes first, genus or phylum? To complete this life science crossword, kids need to put the 9 levels of biological classification in the correct order.
Worksheet
Life Science Crossword: Classifications
Worksheet
Life Science Crossword: Classifications
Which comes first, genus or phylum? To complete this life science crossword, kids need to put the 9 levels of biological classification in the correct order.
Third Grade
Life Science
Worksheet
Space Science Word Scramble II
Worksheet
Space Science Word Scramble II
Fourth Grade
Earth and Space Science
Searching for a worksheet to help your fourth grader with science? This printable will help him practice astronomy vocabulary.
Worksheet
Space Science Word Scramble II
Worksheet
Space Science Word Scramble II
Searching for a worksheet to help your fourth grader with science? This printable will help him practice astronomy vocabulary.
Fourth Grade
Earth and Space Science
Worksheet
Read to Learn: Natural Science
Workbook
Read to Learn: Natural Science
Fourth Grade
Life Science
Your child will improve language arts skills while learning about life science in this workbook. It includes word searches, reading exercises, creative writing, spelling tests and other activities.
Workbook
Read to Learn: Natural Science
Workbook
Read to Learn: Natural Science
Your child will improve language arts skills while learning about life science in this workbook. It includes word searches, reading exercises, creative writing, spelling tests and other activities.
Fourth Grade
Life Science
Workbook
Physical Science Review: Properties of Metal
Worksheet
Physical Science Review: Properties of Metal
Fourth Grade
Physical Science
A handy worksheet that breaks down the properties of metal. A good physical science review sheet to keep around for reference.
Worksheet
Physical Science Review: Properties of Metal
Worksheet
Physical Science Review: Properties of Metal
A handy worksheet that breaks down the properties of metal. A good physical science review sheet to keep around for reference.
Fourth Grade
Physical Science
Worksheet
Layered Liquids (A Study in Density)
Activity
Layered Liquids (A Study in Density)
Fourth Grade
Engineering and Science Inquiry
This science fair project idea examines liquids of different densities.
Activity
Layered Liquids (A Study in Density)
Activity
Layered Liquids (A Study in Density)
This science fair project idea examines liquids of different densities.
Fourth Grade
Engineering and Science Inquiry
Activity
Rx Rebus: A Science Picture Puzzle
Worksheet
Rx Rebus: A Science Picture Puzzle
Fourth Grade
Life Science
Looking for a worksheet to help your child with science? This printable will help them with their biology vocabulary.
Worksheet
Rx Rebus: A Science Picture Puzzle
Worksheet
Rx Rebus: A Science Picture Puzzle
Looking for a worksheet to help your child with science? This printable will help them with their biology vocabulary.
Fourth Grade
Life Science
Worksheet
Taste Test Science: Fool Your Tongue!
Activity
Taste Test Science: Fool Your Tongue!
Fourth Grade
Physical Science
This taste buds science experiment demonstrates how strongly our sense of smell controls what we taste.
Activity
Taste Test Science: Fool Your Tongue!
Activity
Taste Test Science: Fool Your Tongue!
This taste buds science experiment demonstrates how strongly our sense of smell controls what we taste.
Fourth Grade
Physical Science
Activity
Is it a Fruit or a Veggie?
Activity
Is it a Fruit or a Veggie?
Second Grade
Engineering and Science Inquiry
This science fair project teaches students the differences between fruits and vegetables.
Activity
Is it a Fruit or a Veggie?
Activity
Is it a Fruit or a Veggie?
This science fair project teaches students the differences between fruits and vegetables.
Second Grade
Engineering and Science Inquiry
Activity
Color And Temperature
Activity
Color And Temperature
Third Grade
Engineering and Science Inquiry
This science fair project idea investigates how color affects temperature.
Activity
Color And Temperature
Activity
Color And Temperature
This science fair project idea investigates how color affects temperature.
Third Grade
Engineering and Science Inquiry
Activity
Egg Lab
Activity
Egg Lab
Third Grade
Engineering and Science Inquiry
This science fair project idea explores the egg's thin membrane.
Activity
Egg Lab
Activity
Egg Lab
This science fair project idea explores the egg's thin membrane.
Third Grade
Engineering and Science Inquiry
Activity
How Do Seeds Hitchhike?
Activity
How Do Seeds Hitchhike?
Second Grade
Engineering and Science Inquiry
This science fair project examines how seeds hitchhike on animals and clothing.
Activity
How Do Seeds Hitchhike?
Activity
How Do Seeds Hitchhike?
This science fair project examines how seeds hitchhike on animals and clothing.
Second Grade
Engineering and Science Inquiry
Activity
Changing the Pitch of Sound
Activity
Changing the Pitch of Sound
Fourth Grade
Physical Science
This science fair project idea produces varying pitches of sound.
Activity
Changing the Pitch of Sound
Activity
Changing the Pitch of Sound
This science fair project idea produces varying pitches of sound.
Fourth Grade
Physical Science
Activity
Keep the Boat Afloat
Activity
Keep the Boat Afloat
Third Grade
Engineering and Science Inquiry
This science fair project idea examines the reason boats are shaped and engineered.
Activity
Keep the Boat Afloat
Activity
Keep the Boat Afloat
This science fair project idea examines the reason boats are shaped and engineered.
Third Grade
Engineering and Science Inquiry
Activity
Biodiversity in a Drop of Water
Activity
Biodiversity in a Drop of Water
Third Grade
Engineering and Science Inquiry
This science fair project idea compares biodiversity between drops of water.
Activity
Biodiversity in a Drop of Water
Activity
Biodiversity in a Drop of Water
This science fair project idea compares biodiversity between drops of water.
Third Grade
Engineering and Science Inquiry
Activity
Effects of Acid Rain on Plant Growth
Activity
Effects of Acid Rain on Plant Growth
Fourth Grade
Engineering and Science Inquiry
This science fair project idea researches the effects of acid rain on plant growth.
Activity
Effects of Acid Rain on Plant Growth
Activity
Effects of Acid Rain on Plant Growth
This science fair project idea researches the effects of acid rain on plant growth.
Fourth Grade
Engineering and Science Inquiry
Activity
Separating Mixtures
Activity
Separating Mixtures
Fourth Grade
Engineering and Science Inquiry
This science fair project idea explores the different properties of matter.
Activity
Separating Mixtures
Activity
Separating Mixtures
This science fair project idea explores the different properties of matter.
Fourth Grade
Engineering and Science Inquiry
Activity
Using A Dichotomous Key To Identify Trees
Activity
Using A Dichotomous Key To Identify Trees
Fourth Grade
Engineering and Science Inquiry
This science fair project idea identifies trees using a dichotomous key.
Activity
Using A Dichotomous Key To Identify Trees
Activity
Using A Dichotomous Key To Identify Trees
This science fair project idea identifies trees using a dichotomous key.
Fourth Grade
Engineering and Science Inquiry
Activity
How Does Salinity and Temperature Affect the Density of Water?
Activity
How Does Salinity and Temperature Affect the Density of Water?
Fourth Grade
Engineering and Science Inquiry
The objective of this science fair project is to analyze the effects of salinity and temperature on water.
Activity
How Does Salinity and Temperature Affect the Density of Water?
Activity
How Does Salinity and Temperature Affect the Density of Water?
The objective of this science fair project is to analyze the effects of salinity and temperature on water.
Fourth Grade
Engineering and Science Inquiry
Activity
Most Popular Soda
Activity
Most Popular Soda
Fourth Grade
Engineering and Science Inquiry
The goal of this science fair project is to discover the science behind carbonated soft drinks and apply this knowledge to create a new one.
Activity
Most Popular Soda
Activity
Most Popular Soda
The goal of this science fair project is to discover the science behind carbonated soft drinks and apply this knowledge to create a new one.
Fourth Grade
Engineering and Science Inquiry
Activity
How to Separate Salt from Water
Activity
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
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
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
DIY Rain Gauge
Activity
DIY Rain Gauge
Fourth Grade
Earth and Space Science
In this science fair project, students make their own rain gauge to measure rainfall.
Activity
DIY Rain Gauge
Activity
DIY Rain Gauge
In this science fair project, students make their own rain gauge to measure rainfall.
Fourth Grade
Earth and Space 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
1
2
3
4
…
19
