SKIP TO CONTENT
Worksheet Generator
Subjects
Grades
Worksheets
Games
Build a Worksheet
More Resources
Roly Recommends
Summer Boost
Subjects
Grades
Worksheets
Games
Build a Worksheet
More Resources
Roly Recommends
Summer Boost
Showing Results for science fair projects
Filters
Math
50 results
Search for: science, fair, projects
✕
Math
✕
3rd Grade
✕
Clear all
50 results
Subtopics:
Addition
Subtraction
Multiplication
Division
Numbers and Counting
Place Value
Mixed Operations
Fractions
Decimals
Measurement
Data and Graphing
Probability
Math Puzzles
Show Less
Filters
Search for: science, fair, projects
✕
Math
✕
3rd 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
Games
Lesson Plans
Interactive Worksheets
Activities
Exercises
Offline Games
Occasion
Holidays
Thanksgiving
Common Core
Yes
Game Type
Crossword
Printable Board Games
Puzzles & Sudoku
Arts & Crafts
Arts & Crafts
Construction & Sculpture
Recycled Crafts
English Language Support
Yes
Clear all
View 50 results
Showing Results for science fair projects
Filters
50 results
Search for: science, fair, projects
✕
Math
✕
3rd Grade
✕
Clear all
50 results
Golf Science Fair Project: Temperature and Rebound
Activity
Golf Science Fair Project: Temperature and Rebound
Third Grade
Measurement
The goal of this golf science fair science fair project is to determine whether the temperature of a golf ball affects its elasticity and its rebound.
Activity
Golf Science Fair Project: Temperature and Rebound
Activity
Golf Science Fair Project: Temperature and Rebound
The goal of this golf science fair science fair project is to determine whether the temperature of a golf ball affects its elasticity and its rebound.
Third Grade
Measurement
Activity
Fractions and Fair Shares
Exercise
Fractions and Fair Shares
Third Grade
Fractions
Help your students understand how to identify fair shares in fractions problems with this helpful exercise.
Exercise
Fractions and Fair Shares
Exercise
Fractions and Fair Shares
Help your students understand how to identify fair shares in fractions problems with this helpful exercise.
Third Grade
Fractions
Exercise
Fluency Fair: Divide by 8
Interactive Worksheet
Fluency Fair: Divide by 8
Third Grade
Division
Find fun at the fact fair in this fantastic fluency worksheet!
Interactive Worksheet
Fluency Fair: Divide by 8
Interactive Worksheet
Fluency Fair: Divide by 8
Find fun at the fact fair in this fantastic fluency worksheet!
Third Grade
Division
Interactive Worksheet
Logic Puzzle #2: Fair Ride Frenzy
Worksheet
Logic Puzzle #2: Fair Ride Frenzy
Third Grade
Math Puzzles
Put on your thinking caps and then buckle in for this Fair Ride Frenzy logic puzzle!
Worksheet
Logic Puzzle #2: Fair Ride Frenzy
Worksheet
Logic Puzzle #2: Fair Ride Frenzy
Put on your thinking caps and then buckle in for this Fair Ride Frenzy logic puzzle!
Third Grade
Math Puzzles
Worksheet
Fun at the Fair: Addition and Subtraction Word Problems
Interactive Worksheet
Fun at the Fair: Addition and Subtraction Word Problems
Third Grade
Mixed Operations
Spend a day at the fair in this third-grade addition and subtraction worksheet!
Interactive Worksheet
Fun at the Fair: Addition and Subtraction Word Problems
Interactive Worksheet
Fun at the Fair: Addition and Subtraction Word Problems
Spend a day at the fair in this third-grade addition and subtraction worksheet!
Third Grade
Mixed Operations
Interactive Worksheet
Science Experiment Vocabulary: Crossword
Worksheet
Science Experiment Vocabulary: Crossword
Third Grade
Measurement
Children put their science vocabulary to the test with this engaging crossword puzzle!
Worksheet
Science Experiment Vocabulary: Crossword
Worksheet
Science Experiment Vocabulary: Crossword
Children put their science vocabulary to the test with this engaging crossword puzzle!
Third Grade
Measurement
Worksheet
Division: Let's Be Fair!
Worksheet
Division: Let's Be Fair!
Third Grade
Division
The characters in these word problems want to share their items, equally, among friends. Kids divide to solve the problems on this third grade math worksheet.
Worksheet
Division: Let's Be Fair!
Worksheet
Division: Let's Be Fair!
The characters in these word problems want to share their items, equally, among friends. Kids divide to solve the problems on this third grade math worksheet.
Third Grade
Division
Worksheet
Crystal Wonderland
Activity
Crystal Wonderland
First Grade
Measurement
The objective of this science fair project is to examine the effects of temperature on salt and water solutions, as they form crystals over time.
Activity
Crystal Wonderland
Activity
Crystal Wonderland
The objective of this science fair project is to examine the effects of temperature on salt and water solutions, as they form crystals over time.
First Grade
Measurement
Activity
Warm, Warmer: How Does Exercise Change Body Temperature?
Activity
Warm, Warmer: How Does Exercise Change Body Temperature?
Second Grade
Measurement
In this science fair project, we'll use a liquid crystal thermometer to find out whether exercising makes a difference in people's temperature.
Activity
Warm, Warmer: How Does Exercise Change Body Temperature?
Activity
Warm, Warmer: How Does Exercise Change Body Temperature?
In this science fair project, we'll use a liquid crystal thermometer to find out whether exercising makes a difference in people's temperature.
Second Grade
Measurement
Activity
Greenhouse Project
Activity
Greenhouse Project
Third Grade
Measurement
This science fair project idea teaches how the gases and pollution in the air affect the earth's atmosphere temperature.
Activity
Greenhouse Project
Activity
Greenhouse Project
This science fair project idea teaches how the gases and pollution in the air affect the earth's atmosphere temperature.
Third Grade
Measurement
Activity
Homemade Butter
Activity
Homemade Butter
Third Grade
Measurement
Science fair project idea which teaches you how to make butter by separating cream into butter and buttermilk.
Activity
Homemade Butter
Activity
Homemade Butter
Science fair project idea which teaches you how to make butter by separating cream into butter and buttermilk.
Third Grade
Measurement
Activity
Why Does Honey Crystallize?
Activity
Why Does Honey Crystallize?
Third Grade
Measurement
Why does honey crystallize? This science fair project project answers this question and identifies the variable that makes this sweet solute crystallize faster.
Activity
Why Does Honey Crystallize?
Activity
Why Does Honey Crystallize?
Why does honey crystallize? This science fair project project answers this question and identifies the variable that makes this sweet solute crystallize faster.
Third Grade
Measurement
Activity
Floating Balloons
Activity
Floating Balloons
Third Grade
Measurement
This cool science fair project teaches kids about temperature, density and buoyancy using balloons that float with normal air. No helium required!
Activity
Floating Balloons
Activity
Floating Balloons
This cool science fair project teaches kids about temperature, density and buoyancy using balloons that float with normal air. No helium required!
Third Grade
Measurement
Activity
How Do Icicles Form?
Activity
How Do Icicles Form?
Third Grade
Measurement
How do icicles form and what do they look like? Do this free science fair project and watch the formation of icicles occur right before your eyes.
Activity
How Do Icicles Form?
Activity
How Do Icicles Form?
How do icicles form and what do they look like? Do this free science fair project and watch the formation of icicles occur right before your eyes.
Third Grade
Measurement
Activity
Factors Affecting Seed Germination
Activity
Factors Affecting Seed Germination
Third Grade
Measurement
This science fair project looks one of the most important factors affecting seed germination: water. A fun and easy plant biology experiment for 3rd graders.
Activity
Factors Affecting Seed Germination
Activity
Factors Affecting Seed Germination
This science fair project looks one of the most important factors affecting seed germination: water. A fun and easy plant biology experiment for 3rd graders.
Third Grade
Measurement
Activity
Polymer Crystals vs. Ice
Activity
Polymer Crystals vs. Ice
Third Grade
Measurement
What keeps a an item cooler, polymer crystals or ice? Find out in this cool science experiment!
Activity
Polymer Crystals vs. Ice
Activity
Polymer Crystals vs. Ice
What keeps a an item cooler, polymer crystals or ice? Find out in this cool science experiment!
Third Grade
Measurement
Activity
Metric System Majority
Worksheet
Metric System Majority
Third Grade
Measurement
Searching for a worksheet that will give your kid help with his science skills? This printable will challenge his knowledge of the metric system.
Worksheet
Metric System Majority
Worksheet
Metric System Majority
Searching for a worksheet that will give your kid help with his science skills? This printable will challenge his knowledge of the metric system.
Third Grade
Measurement
Worksheet
How Does Frost Form?
Activity
How Does Frost Form?
Third Grade
Measurement
How does frost form? How fast does it form? Do this simple science project using a plastic glass, rock salt and some water to learn about deposition.
Activity
How Does Frost Form?
Activity
How Does Frost Form?
How does frost form? How fast does it form? Do this simple science project using a plastic glass, rock salt and some water to learn about deposition.
Third Grade
Measurement
Activity
Factors Affecting Solubility
Activity
Factors Affecting Solubility
Third Grade
Measurement
Here is a fun middle school science project on factors affecting solubility. Learn how dissolved solids can "crash out" to form crystals when conditions change.
Activity
Factors Affecting Solubility
Activity
Factors Affecting Solubility
Here is a fun middle school science project on factors affecting solubility. Learn how dissolved solids can "crash out" to form crystals when conditions change.
Third Grade
Measurement
Activity
What’s Similar? What’s Different?
Lesson Plan
What’s Similar? What’s Different?
Second Grade
Measurement
How are plants’ traits affected by environmental factors? In this integrated science and reading lesson, students will use multiple sources to identify and determine how traits are influenced by the environment.
Lesson Plan
What’s Similar? What’s Different?
Lesson Plan
What’s Similar? What’s Different?
How are plants’ traits affected by environmental factors? In this integrated science and reading lesson, students will use multiple sources to identify and determine how traits are influenced by the environment.
Second Grade
Measurement
Lesson Plan
Sizing Up Marshmallows
Activity
Sizing Up Marshmallows
Third Grade
Measurement
Marshmallows are made of sugar, water, and air pockets. Since the marshmallow is flexible, will air pressure cause it to expand when heated in a microwave?
Activity
Sizing Up Marshmallows
Activity
Sizing Up Marshmallows
Marshmallows are made of sugar, water, and air pockets. Since the marshmallow is flexible, will air pressure cause it to expand when heated in a microwave?
Third Grade
Measurement
Activity
Factors Affecting Solubility
Activity
Factors Affecting Solubility
Third Grade
Engineering and Science Inquiry
Kids discover what a homogeneous mixture is by adding sugar to distilled water and identify the various factors affecting solubility.
Activity
Factors Affecting Solubility
Activity
Factors Affecting Solubility
Kids discover what a homogeneous mixture is by adding sugar to distilled water and identify the various factors affecting solubility.
Third Grade
Engineering and Science Inquiry
Activity
Which Cup Best Prevents Ice from Melting?
Activity
Which Cup Best Prevents Ice from Melting?
Second Grade
Measurement
This project determines whether Styrofoam, paper, or plastic cups are best for preventing ice from melting.
Activity
Which Cup Best Prevents Ice from Melting?
Activity
Which Cup Best Prevents Ice from Melting?
This project determines whether Styrofoam, paper, or plastic cups are best for preventing ice from melting.
Second Grade
Measurement
Activity
Thanksgiving Games: Pin the Wattle on the Turkey
Worksheet
Thanksgiving Games: Pin the Wattle on the Turkey
Kindergarten
Measurement
In this printable poster game, children will cut out the wattles, then take turns trying to pin them them to the turkey.
Worksheet
Thanksgiving Games: Pin the Wattle on the Turkey
Worksheet
Thanksgiving Games: Pin the Wattle on the Turkey
In this printable poster game, children will cut out the wattles, then take turns trying to pin them them to the turkey.
Kindergarten
Measurement
Worksheet
Worm Sandwich Fractions
Game
Worm Sandwich Fractions
Third Grade
Fractions
Kids identify fractions to split up wiggly worm sandwiches in this silly math game.
Game
Worm Sandwich Fractions
Game
Worm Sandwich Fractions
Kids identify fractions to split up wiggly worm sandwiches in this silly math game.
Third Grade
Fractions
Game
Game of Chance
Activity
Game of Chance
Third Grade
Data and Graphing
This fun math card game is a great opportunity to discuss probability with your third grader.
Activity
Game of Chance
Activity
Game of Chance
This fun math card game is a great opportunity to discuss probability with your third grader.
Third Grade
Data and Graphing
Activity
Logic Puzzle #1: Harriet’s Hats
Worksheet
Logic Puzzle #1: Harriet’s Hats
Third Grade
Math Puzzles
Strengthen students' logic and critical thinking skills with this engaging logic puzzle!
Worksheet
Logic Puzzle #1: Harriet’s Hats
Worksheet
Logic Puzzle #1: Harriet’s Hats
Strengthen students' logic and critical thinking skills with this engaging logic puzzle!
Third Grade
Math Puzzles
Worksheet
Game On! One- and Two-Step Addition and Subtraction Word Problems
Interactive Worksheet
Game On! One- and Two-Step Addition and Subtraction Word Problems
Third Grade
Mixed Operations
Level up your addition and subtraction skills with this third-grade word problem worksheet!
Interactive Worksheet
Game On! One- and Two-Step Addition and Subtraction Word Problems
Interactive Worksheet
Game On! One- and Two-Step Addition and Subtraction Word Problems
Level up your addition and subtraction skills with this third-grade word problem worksheet!
Third Grade
Mixed Operations
Interactive Worksheet
Logic Puzzle #3: Who's First?
Worksheet
Logic Puzzle #3: Who's First?
Third Grade
Math Puzzles
Engage students in critical thinking with this line order-themed logic puzzle!
Worksheet
Logic Puzzle #3: Who's First?
Worksheet
Logic Puzzle #3: Who's First?
Engage students in critical thinking with this line order-themed logic puzzle!
Third Grade
Math Puzzles
Worksheet
Road Trip Expedition: Addition and Subtraction Word Problems
Interactive Worksheet
Road Trip Expedition: Addition and Subtraction Word Problems
Third Grade
Mixed Operations
Pack up and get going on your math adventure in this engaging third-grade worksheet!
Interactive Worksheet
Road Trip Expedition: Addition and Subtraction Word Problems
Interactive Worksheet
Road Trip Expedition: Addition and Subtraction Word Problems
Pack up and get going on your math adventure in this engaging third-grade worksheet!
Third Grade
Mixed Operations
Interactive Worksheet
1
2
