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2,028 results

Showing results for 'free historical event' : Page 67

2,028 results
Search for: free, historical, event
✕
Clear all
2,028 results
The Preferred Food Of Detritivores: A Composting Project
The Preferred Food Of Detritivores: A Composting Project
Activity
The Preferred Food Of Detritivores: A Composting Project large image
The Preferred Food Of Detritivores: A Composting Project
Life Science
This science fair project idea quantifies the effect of specific food sources on red worm (Eisenia foetida) livelihood.
Activity
The Preferred Food Of Detritivores: A Composting Project
The Preferred Food Of Detritivores: A Composting Project
Activity
The Preferred Food Of Detritivores: A Composting Project
This science fair project idea quantifies the effect of specific food sources on red worm (Eisenia foetida) livelihood.
Life Science
Activity
Ionic and Covalent Bonds
Activity
Ionic and Covalent Bonds
Engineering and Science Inquiry
Science fair project that identifies the nature of ionic and covalent bonds and determines how ionic and covalent compounds differ.
Activity
Ionic and Covalent Bonds
Activity
Ionic and Covalent Bonds
Science fair project that identifies the nature of ionic and covalent bonds and determines how ionic and covalent compounds differ.
Engineering and Science Inquiry
Activity
The Impact of Distance on the Doppler Effect
The Impact of Distance on the Doppler Effect
Activity
The Impact of Distance on the Doppler Effect large image
The Impact of Distance on the Doppler Effect
Physical Science
What is the Doppler Effect, or the Doppler Shift? The purpose of this science fair project is to determine how distance impacts the Doppler Effect.
Activity
The Impact of Distance on the Doppler Effect
The Impact of Distance on the Doppler Effect
Activity
The Impact of Distance on the Doppler Effect
What is the Doppler Effect, or the Doppler Shift? The purpose of this science fair project is to determine how distance impacts the Doppler Effect.
Physical Science
Activity
Is Horse Manure a Possible Energy Source in a Crisis?
Is Horse Manure a Possible Energy Source in a Crisis?
Activity
Is Horse Manure a Possible Energy Source in a Crisis? large image
Is Horse Manure a Possible Energy Source in a Crisis?
Fifth Grade
Measurement
Is horse manure a possible energy source in a crisis? Use calorimetry to find out how much energy horse manure can produce in this science fair project.
Activity
Is Horse Manure a Possible Energy Source in a Crisis?
Is Horse Manure a Possible Energy Source in a Crisis?
Activity
Is Horse Manure a Possible Energy Source in a Crisis?
Is horse manure a possible energy source in a crisis? Use calorimetry to find out how much energy horse manure can produce in this science fair project.
Fifth Grade
Measurement
Activity
Making Fake Snot!
Making Fake Snot!
Activity
Making Fake Snot! large image
Making Fake Snot!
Fourth Grade
Engineering and Science Inquiry
Discover how to make fake snot with this cool science fair project idea to learn about polymers, enzymes, and more.
Activity
Making Fake Snot!
Making Fake Snot!
Activity
Making Fake Snot!
Discover how to make fake snot with this cool science fair project idea to learn about polymers, enzymes, and more.
Fourth Grade
Engineering and Science Inquiry
Activity
Fighting the Germs!
Fighting the Germs!
Activity
Fighting the Germs! large image
Fighting the Germs!
Engineering and Science Inquiry
This project examines germs and their spread in households. The goal is to learn how to stop the spread of germs and other diseases.
Activity
Fighting the Germs!
Fighting the Germs!
Activity
Fighting the Germs!
This project examines germs and their spread in households. The goal is to learn how to stop the spread of germs and other diseases.
Engineering and Science Inquiry
Activity
Microwave Candy: Do Some Colors of M&Ms Melt Faster than Others?
Microwave Candy: Do Some Colors of M&Ms Melt Faster than Others?
Activity
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Microwave Candy: Do Some Colors of M&Ms Melt Faster than Others?
First Grade
Engineering and Science Inquiry
The goal of this fun science fair project idea is to microwave candy and investigate: do some colors of M&Ms melt faster than others?
Activity
Microwave Candy: Do Some Colors of M&Ms Melt Faster than Others?
Microwave Candy: Do Some Colors of M&Ms Melt Faster than Others?
Activity
Microwave Candy: Do Some Colors of M&Ms Melt Faster than Others?
The goal of this fun science fair project idea is to microwave candy and investigate: do some colors of M&Ms melt faster than others?
First Grade
Engineering and Science Inquiry
Activity
Fruit Fly Lab: Phototaxis, Geotaxis and Chemotaxis
Activity
Fruit Fly Lab: Phototaxis, Geotaxis and Chemotaxis
Engineering and Science Inquiry
High school kids learn about fruit fly ethology in this cool lab that determines fruit fly movement and behavior under different conditions. Check it out.
Activity
Fruit Fly Lab: Phototaxis, Geotaxis and Chemotaxis
Activity
Fruit Fly Lab: Phototaxis, Geotaxis and Chemotaxis
High school kids learn about fruit fly ethology in this cool lab that determines fruit fly movement and behavior under different conditions. Check it out.
Engineering and Science Inquiry
Activity
How Does Milk Freeze into Ice Cream?
How Does Milk Freeze into Ice Cream?
Activity
How Does Milk Freeze into Ice Cream? large image
How Does Milk Freeze into Ice Cream?
Measurement
Learn how milk freezes into ice cream. Does the fat content affect how quickly the milk freezes? What is salt's role in the freezing process?
Activity
How Does Milk Freeze into Ice Cream?
How Does Milk Freeze into Ice Cream?
Activity
How Does Milk Freeze into Ice Cream?
Learn how milk freezes into ice cream. Does the fat content affect how quickly the milk freezes? What is salt's role in the freezing process?
Measurement
Activity
Identifying Rocks and Minerals
Identifying Rocks and Minerals
Activity
Identifying Rocks and Minerals large image
Identifying Rocks and Minerals
Fifth Grade
Engineering and Science Inquiry
Check out this cool science fair project on identifying rocks and minerals for kids.
Activity
Identifying Rocks and Minerals
Identifying Rocks and Minerals
Activity
Identifying Rocks and Minerals
Check out this cool science fair project on identifying rocks and minerals for kids.
Fifth Grade
Engineering and Science Inquiry
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
Bouncing Ball Physics: What is Elasticity?
Bouncing Ball Physics: What is Elasticity?
Activity
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Bouncing Ball Physics: What is Elasticity?
Third Grade
Physical Science
What is elasticity? Students will investigate how this concept applies to bouncing ball physics by testing the bounces of balls made out of different materials.
Activity
Bouncing Ball Physics: What is Elasticity?
Bouncing Ball Physics: What is Elasticity?
Activity
Bouncing Ball Physics: What is Elasticity?
What is elasticity? Students will investigate how this concept applies to bouncing ball physics by testing the bounces of balls made out of different materials.
Third Grade
Physical Science
Activity
Design Challenge: Making a Solar Oven
Design Challenge: Making a Solar Oven
Activity
Design Challenge: Making a Solar Oven large image
Design Challenge: Making a Solar Oven
Third Grade
Physical Science
In this fun activity, your child will create their very own solar oven to bake s'mores!
Activity
Design Challenge: Making a Solar Oven
Design Challenge: Making a Solar Oven
Activity
Design Challenge: Making a Solar Oven
In this fun activity, your child will create their very own solar oven to bake s'mores!
Third Grade
Physical Science
Activity
Regeneration: Do Planaria Really Do It?
Regeneration: Do Planaria Really Do It?
Activity
Regeneration: Do Planaria Really Do It? large image
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?
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
Baseball Science Fair Project: Center of Percussion
Activity
Baseball Science Fair Project: Center of Percussion
Life Science
This baseball science fair project explores the concept of an object's center of percussion to determine if the "sweet spot" has a scientific basis.
Activity
Baseball Science Fair Project: Center of Percussion
Activity
Baseball Science Fair Project: Center of Percussion
This baseball science fair project explores the concept of an object's center of percussion to determine if the "sweet spot" has a scientific basis.
Life Science
Activity
A-E-I-O-U
A-E-I-O-U
Lesson Plan
A-E-I-O-U large image
A-E-I-O-U
Pre-K
Do your students realize that every word has a vowel? Help them to hear the vowel sounds all around them in this lesson.
Lesson Plan
A-E-I-O-U
A-E-I-O-U
Lesson Plan
A-E-I-O-U
Do your students realize that every word has a vowel? Help them to hear the vowel sounds all around them in this lesson.
Pre-K
Lesson Plan
Sound Smoothies
Sound Smoothies
Lesson Plan
Sound Smoothies large image
Sound Smoothies
Pre-K
Expand students' reading knowledge by teaching them how to blend sounds. Students will love food, cooking and blending letter sounds by the end of this lesson.
Lesson Plan
Sound Smoothies
Sound Smoothies
Lesson Plan
Sound Smoothies
Expand students' reading knowledge by teaching them how to blend sounds. Students will love food, cooking and blending letter sounds by the end of this lesson.
Pre-K
Lesson Plan
Informational Essay: Creating an Outline for a Draft
Informational Essay: Creating an Outline for a Draft
Lesson Plan
Informational Essay: Creating an Outline for a Draft large image
Informational Essay: Creating an Outline for a Draft
Sixth Grade
Writing
Students will continue their informational writing project by creating an essay outline prior to drafting.
Lesson Plan
Informational Essay: Creating an Outline for a Draft
Informational Essay: Creating an Outline for a Draft
Lesson Plan
Informational Essay: Creating an Outline for a Draft
Students will continue their informational writing project by creating an essay outline prior to drafting.
Sixth Grade
Writing
Lesson Plan
Converting Metric Measurements to Decimals & Fractions
Converting Metric Measurements to Decimals & Fractions
Lesson Plan
Converting Metric Measurements to Decimals & Fractions large image
Converting Metric Measurements to Decimals & Fractions
Fourth Grade
Marry metric measurements to the everyday world around you! Use this lesson plan to teach your class the fun of converting metric measurements into fractions.
Lesson Plan
Converting Metric Measurements to Decimals & Fractions
Converting Metric Measurements to Decimals & Fractions
Lesson Plan
Converting Metric Measurements to Decimals & Fractions
Marry metric measurements to the everyday world around you! Use this lesson plan to teach your class the fun of converting metric measurements into fractions.
Fourth Grade
Lesson Plan
Similes That Describe ME!
Similes That Describe ME!
Lesson Plan
Similes That Describe ME! large image
Similes That Describe ME!
Third Grade
Vocabulary
Every student is unique. This lesson emphasizes that uniqueness by having young learners use similes to share some of the traits that make them special. It features Quick as a Cricket by Audrey Wood and a fantastic storyboard exercise.
Lesson Plan
Similes That Describe ME!
Similes That Describe ME!
Lesson Plan
Similes That Describe ME!
Every student is unique. This lesson emphasizes that uniqueness by having young learners use similes to share some of the traits that make them special. It features Quick as a Cricket by Audrey Wood and a fantastic storyboard exercise.
Third Grade
Vocabulary
Lesson Plan
Potato Chip Science: How Greasy Are Your Potato Chips?
Potato Chip Science: How Greasy Are Your Potato Chips?
Activity
Potato Chip Science: How Greasy Are Your Potato Chips? large image
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?
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
Impact Craters on the Moon
Impact Craters on the Moon
Activity
Impact Craters on the Moon large image
Impact Craters on the Moon
Engineering and Science Inquiry
In this cool science project, model how impact craters form on the surface of the moon.
Activity
Impact Craters on the Moon
Impact Craters on the Moon
Activity
Impact Craters on the Moon
In this cool science project, model how impact craters form on the surface of the moon.
Engineering and Science Inquiry
Activity
Which Side of the Brain Draws the Best?
Activity
Which Side of the Brain Draws the Best?
Writing
The objective of this science fair project is to determine whether drawing with the right side or the left side of your brain will produce a better picture.
Activity
Which Side of the Brain Draws the Best?
Activity
Which Side of the Brain Draws the Best?
The objective of this science fair project is to determine whether drawing with the right side or the left side of your brain will produce a better picture.
Writing
Activity
An Electrical Chemical Machine
Activity
An Electrical Chemical Machine
Engineering and Science Inquiry
Learn the chemistry and physics of the brain, how our nervous system work. Demonstrate that the brain is an electrical and chemical machine.
Activity
An Electrical Chemical Machine
Activity
An Electrical Chemical Machine
Learn the chemistry and physics of the brain, how our nervous system work. Demonstrate that the brain is an electrical and chemical machine.
Engineering and Science Inquiry
Activity
The Effect of Caffeine on the Heart Rate of Daphnia Magna
The Effect of Caffeine on the Heart Rate of Daphnia Magna
Activity
The Effect of Caffeine on the Heart Rate of Daphnia Magna large image
The Effect of Caffeine on the Heart Rate of Daphnia Magna
Measurement
This science fair project idea determines if a particular chemical has an effect (increase or decrease) on the heart rate of Daphnia.
Activity
The Effect of Caffeine on the Heart Rate of Daphnia Magna
The Effect of Caffeine on the Heart Rate of Daphnia Magna
Activity
The Effect of Caffeine on the Heart Rate of Daphnia Magna
This science fair project idea determines if a particular chemical has an effect (increase or decrease) on the heart rate of Daphnia.
Measurement
Activity
Do Hand Soaps and Sanitizers Prevent the Growth of Bread Mold?
Do Hand Soaps and Sanitizers Prevent the Growth of Bread Mold?
Activity
Do Hand Soaps and Sanitizers Prevent the Growth of Bread Mold? large image
Do Hand Soaps and Sanitizers Prevent the Growth of Bread Mold?
Third Grade
Engineering and Science Inquiry
Do hand soaps and sanitizers prevent the growth of bread mold? If so, why? Kids will find out with this fun and informative science fair project idea.
Activity
Do Hand Soaps and Sanitizers Prevent the Growth of Bread Mold?
Do Hand Soaps and Sanitizers Prevent the Growth of Bread Mold?
Activity
Do Hand Soaps and Sanitizers Prevent the Growth of Bread Mold?
Do hand soaps and sanitizers prevent the growth of bread mold? If so, why? Kids will find out with this fun and informative science fair project idea.
Third Grade
Engineering and Science Inquiry
Activity
Scale Model of the Solar System
Scale Model of the Solar System
Activity
Scale Model of the Solar System large image
Scale Model of the Solar System
Fourth Grade
Ratios and Proportions
In this fun science fair project, make two different scale models of our solar system using Astronomical Units and planets' relative size!
Activity
Scale Model of the Solar System
Scale Model of the Solar System
Activity
Scale Model of the Solar System
In this fun science fair project, make two different scale models of our solar system using Astronomical Units and planets' relative size!
Fourth Grade
Ratios and Proportions
Activity
Orbital Eccentricity
Orbital Eccentricity
Activity
Orbital Eccentricity large image
Orbital Eccentricity
Engineering and Science Inquiry
Use applied math to model orbital eccentricity in this cool science fair project for 7th grade.
Activity
Orbital Eccentricity
Orbital Eccentricity
Activity
Orbital Eccentricity
Use applied math to model orbital eccentricity in this cool science fair project for 7th grade.
Engineering and Science Inquiry
Activity
The Rings of Saturn: A Scale Model
The Rings of Saturn: A Scale Model
Activity
The Rings of Saturn: A Scale Model large image
The Rings of Saturn: A Scale Model
Third Grade
Alphabet
Saturn is the ringed planet in our solar system, a gas giant with rings made of ice and dust. Let's make a cool scale model with an old CD and some glitter!
Activity
The Rings of Saturn: A Scale Model
The Rings of Saturn: A Scale Model
Activity
The Rings of Saturn: A Scale Model
Saturn is the ringed planet in our solar system, a gas giant with rings made of ice and dust. Let's make a cool scale model with an old CD and some glitter!
Third Grade
Alphabet
Activity
What Are the Layers of the Earth?
What Are the Layers of the Earth?
Activity
What Are the Layers of the Earth? large image
What Are the Layers of the Earth?
Second Grade
Engineering and Science Inquiry
Learn about the layers of the Earth and make a model! Create a earth layer book, cake, or clay diagram.
Activity
What Are the Layers of the Earth?
What Are the Layers of the Earth?
Activity
What Are the Layers of the Earth?
Learn about the layers of the Earth and make a model! Create a earth layer book, cake, or clay diagram.
Second Grade
Engineering and Science Inquiry
Activity
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