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Engineering and Science Inquiry
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Magnet Experiment: Are Two Magnets Twice as Strong as One?
Activity
Magnet Experiment: Are Two Magnets Twice as Strong as One?
Second Grade
Engineering and Science Inquiry
In this cool science experiment, learn about magnetism and poles, and test magnet strength to find out if two magnets are twice as strong as one.
Activity
Magnet Experiment: Are Two Magnets Twice as Strong as One?
Activity
Magnet Experiment: Are Two Magnets Twice as Strong as One?
In this cool science experiment, learn about magnetism and poles, and test magnet strength to find out if two magnets are twice as strong as one.
Second Grade
Engineering and Science Inquiry
Activity
The Relationship Between Toilet Paper Ply and Strength
Activity
The Relationship Between Toilet Paper Ply and Strength
Third Grade
Engineering and Science Inquiry
This project compares the strength of one, two, and three-ply toilet paper.
Activity
The Relationship Between Toilet Paper Ply and Strength
Activity
The Relationship Between Toilet Paper Ply and Strength
This project compares the strength of one, two, and three-ply toilet paper.
Third Grade
Engineering and Science Inquiry
Activity
Counting Sunspots
Activity
Counting Sunspots
Sixth Grade
Engineering and Science Inquiry
In this project, you will observe and record changes in sunspots over two weeks.
Activity
Counting Sunspots
Activity
Counting Sunspots
In this project, you will observe and record changes in sunspots over two weeks.
Sixth Grade
Engineering and Science Inquiry
Activity
When Should You Add Creamer?
Activity
When Should You Add Creamer?
Measurement
Determine whether a hot liquid cools off faster when liquid is added before or after a two minute wait.
Activity
When Should You Add Creamer?
Activity
When Should You Add Creamer?
Determine whether a hot liquid cools off faster when liquid is added before or after a two minute wait.
Measurement
Activity
What Happens When Oil and Water Get Together?
Activity
What Happens When Oil and Water Get Together?
Kindergarten
Physical Science
In this science fair project, young children discover what happens when two fluids that have different densities get together.
Activity
What Happens When Oil and Water Get Together?
Activity
What Happens When Oil and Water Get Together?
In this science fair project, young children discover what happens when two fluids that have different densities get together.
Kindergarten
Physical Science
Activity
Milk Experiment
Activity
Milk Experiment
Measurement
Did you ever drink spoiled milk? Find out whether whole milk spoils at the same rate as 2% and skim milk.
Activity
Milk Experiment
Activity
Milk Experiment
Did you ever drink spoiled milk? Find out whether whole milk spoils at the same rate as 2% and skim milk.
Measurement
Activity
Are All Sugars the Same?
Activity
Are All Sugars the Same?
Engineering and Science Inquiry
This science fair project idea focuses on two classes of sugars monosaccharides (fructose) and disaccharides (sucrose or table sugar).
Activity
Are All Sugars the Same?
Activity
Are All Sugars the Same?
This science fair project idea focuses on two classes of sugars monosaccharides (fructose) and disaccharides (sucrose or table sugar).
Engineering and Science Inquiry
Activity
What Attracts Fruit Flies?
Activity
What Attracts Fruit Flies?
Second Grade
Engineering and Science Inquiry
In this experiment, your child will create two compost bins and see if he can determine what attracts fruit flies.
Activity
What Attracts Fruit Flies?
Activity
What Attracts Fruit Flies?
In this experiment, your child will create two compost bins and see if he can determine what attracts fruit flies.
Second Grade
Engineering and Science Inquiry
Activity
High-Q
Activity
High-Q
Engineering and Science Inquiry
Administer IQ tests to volunteers. have one group practice typical IQ test problems. Then compare results of the two groups.
Activity
High-Q
Activity
High-Q
Administer IQ tests to volunteers. have one group practice typical IQ test problems. Then compare results of the two groups.
Engineering and Science Inquiry
Activity
Anaerobic Energy
Activity
Anaerobic Energy
Life Science
This science fair project idea determines an average personâs ability to use their anaerobic power system over a period of 2 weeks.
Activity
Anaerobic Energy
Activity
Anaerobic Energy
This science fair project idea determines an average personâs ability to use their anaerobic power system over a period of 2 weeks.
Life Science
Activity
Color Changing Milk Experiment
Activity
Color Changing Milk Experiment
Second Grade
Engineering and Science Inquiry
Milk is made of water and fat; but how can you separate the two? Find out in this color changing milk experiment.
Activity
Color Changing Milk Experiment
Activity
Color Changing Milk Experiment
Milk is made of water and fat; but how can you separate the two? Find out in this color changing milk experiment.
Second Grade
Engineering and Science Inquiry
Activity
Is There an "A" in Chess?
Activity
Is There an "A" in Chess?
Engineering and Science Inquiry
Monitor the impact learning how to play chess has an academic performance. Divide subjects into two groups compare GPA
Activity
Is There an "A" in Chess?
Activity
Is There an "A" in Chess?
Monitor the impact learning how to play chess has an academic performance. Divide subjects into two groups compare GPA
Engineering and Science Inquiry
Activity
Which Plants Can Resist Walnut Tree Allelopathy?
Activity
Which Plants Can Resist Walnut Tree Allelopathy?
Fifth Grade
Engineering and Science Inquiry
This science fair project compares the allelopathic affects of juglone, a chemical agent produced by the Black Walnut tree, on two plants.
Activity
Which Plants Can Resist Walnut Tree Allelopathy?
Activity
Which Plants Can Resist Walnut Tree Allelopathy?
This science fair project compares the allelopathic affects of juglone, a chemical agent produced by the Black Walnut tree, on two plants.
Fifth Grade
Engineering and Science Inquiry
Activity
Visual and Auditory Learning Modes: Which is Better and for Whom?
Activity
Visual and Auditory Learning Modes: Which is Better and for Whom?
Engineering and Science Inquiry
This science fair project investigates which of two learning modes most commonly used in school, visual and auditory, is better for information retention.
Activity
Visual and Auditory Learning Modes: Which is Better and for Whom?
Activity
Visual and Auditory Learning Modes: Which is Better and for Whom?
This science fair project investigates which of two learning modes most commonly used in school, visual and auditory, is better for information retention.
Engineering and Science Inquiry
Activity
Patterns in J.S. Bach
Activity
Patterns in J.S. Bach
Engineering and Science Inquiry
In this science fair project, high school students will try to determine the mathematical patterns in JS Bach's two movement preludes and fugues.
Activity
Patterns in J.S. Bach
Activity
Patterns in J.S. Bach
In this science fair project, high school students will try to determine the mathematical patterns in JS Bach's two movement preludes and fugues.
Engineering and Science Inquiry
Activity
Can Hydrogel Crystals be used as a Drug Delivery System?
Activity
Can Hydrogel Crystals be used as a Drug Delivery System?
Engineering and Science Inquiry
This science fair project determines which of two chemical agents can be used to release the drug (tea) from hydrogel crystals.
Activity
Can Hydrogel Crystals be used as a Drug Delivery System?
Activity
Can Hydrogel Crystals be used as a Drug Delivery System?
This science fair project determines which of two chemical agents can be used to release the drug (tea) from hydrogel crystals.
Engineering and Science Inquiry
Activity
Paw Preference
Activity
Paw Preference
Engineering and Science Inquiry
Determine whether cats have dominant paws. Observe which paw cat uses to reach for treats, feather, and string. Calculate percentage for two paws.
Activity
Paw Preference
Activity
Paw Preference
Determine whether cats have dominant paws. Observe which paw cat uses to reach for treats, feather, and string. Calculate percentage for two paws.
Engineering and Science Inquiry
Activity
Popcorn Pumice: Exploring Different Rock Densities
Activity
Popcorn Pumice: Exploring Different Rock Densities
Third Grade
Engineering and Science Inquiry
In this popcorn experiment, students can explore how two things made out of the same material can have very different appearances and densities.
Activity
Popcorn Pumice: Exploring Different Rock Densities
Activity
Popcorn Pumice: Exploring Different Rock Densities
In this popcorn experiment, students can explore how two things made out of the same material can have very different appearances and densities.
Third Grade
Engineering and Science Inquiry
Activity
Does Feng Shui Affect Mood?
Activity
Does Feng Shui Affect Mood?
Engineering and Science Inquiry
In this experiment two environments will be compared: a room with interior design that uses correct Feng Shui versus one with incorrect Feng Shui.
Activity
Does Feng Shui Affect Mood?
Activity
Does Feng Shui Affect Mood?
In this experiment two environments will be compared: a room with interior design that uses correct Feng Shui versus one with incorrect Feng Shui.
Engineering and Science Inquiry
Activity
Solar System and Atom
Activity
Solar System and Atom
Engineering and Science Inquiry
This science fair project idea teaches about the size of two different systems: the solar system and an atomic system.
Activity
Solar System and Atom
Activity
Solar System and Atom
This science fair project idea teaches about the size of two different systems: the solar system and an atomic system.
Engineering and Science Inquiry
Activity
The Speed of Sound on a String
Activity
The Speed of Sound on a String
Kindergarten
Physical Science
This classic children's game-connecting two cups with a string-demonstrates sound's ability to travel through air vs through a solid.
Activity
The Speed of Sound on a String
Activity
The Speed of Sound on a String
This classic children's game-connecting two cups with a string-demonstrates sound's ability to travel through air vs through a solid.
Kindergarten
Physical Science
Activity
Scale Model of the Solar System
Activity
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
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
Who can Jump the Highest?
Activity
Who can Jump the Highest?
Life Science
This project examines who can jump higher, boys or girls, younger people or older, and how these two factors, gender and age, interact with one another.
Activity
Who can Jump the Highest?
Activity
Who can Jump the Highest?
This project examines who can jump higher, boys or girls, younger people or older, and how these two factors, gender and age, interact with one another.
Life Science
Activity
Are Two Ears Better than One? Binaural vs. Monaural Sound Localization
Activity
Are Two Ears Better than One? Binaural vs. Monaural Sound Localization
Engineering and Science Inquiry
Learn about how we localize objects and beings in space through sound and about monaural auditory mechanisms and binaural auditory mechanisms.
Activity
Are Two Ears Better than One? Binaural vs. Monaural Sound Localization
Activity
Are Two Ears Better than One? Binaural vs. Monaural Sound Localization
Learn about how we localize objects and beings in space through sound and about monaural auditory mechanisms and binaural auditory mechanisms.
Engineering and Science Inquiry
Activity
Evaluating Benford’s Law
Activity
Evaluating Benford’s Law
Engineering and Science Inquiry
In this science fair project, students investigate the applicability of Benford's Law to many sets of everyday data.
Activity
Evaluating Benford’s Law
Activity
Evaluating Benford’s Law
In this science fair project, students investigate the applicability of Benford's Law to many sets of everyday data.
Engineering and Science Inquiry
Activity
What is Saltwater's Effect on Wheat Grass Plants?
Activity
What is Saltwater's Effect on Wheat Grass Plants?
Engineering and Science Inquiry
This project examines the amount of saltwater required to affect the growth of plants and subsequent effects on growth and development.
Activity
What is Saltwater's Effect on Wheat Grass Plants?
Activity
What is Saltwater's Effect on Wheat Grass Plants?
This project examines the amount of saltwater required to affect the growth of plants and subsequent effects on growth and development.
Engineering and Science Inquiry
Activity
The Perfect Soft-Boiled Egg
Activity
The Perfect Soft-Boiled Egg
Measurement
This experiment will explore the best way to create a perfect soft-boiled egg.
Activity
The Perfect Soft-Boiled Egg
Activity
The Perfect Soft-Boiled Egg
This experiment will explore the best way to create a perfect soft-boiled egg.
Measurement
Activity
Rainbow in a Jar
Activity
Rainbow in a Jar
Second Grade
Engineering and Science Inquiry
Kids will make a beautiful rainbow in a jar and learn what enables different types of liquids to remain distinct in separate layers.
Activity
Rainbow in a Jar
Activity
Rainbow in a Jar
Kids will make a beautiful rainbow in a jar and learn what enables different types of liquids to remain distinct in separate layers.
Second Grade
Engineering and Science Inquiry
Activity
Testing the Birthday Paradox
Activity
Testing the Birthday Paradox
Engineering and Science Inquiry
Is the birthday paradox really a paradox, or just an intriguing problem that defies intuition? Find out with this birthday paradox science fair project.
Activity
Testing the Birthday Paradox
Activity
Testing the Birthday Paradox
Is the birthday paradox really a paradox, or just an intriguing problem that defies intuition? Find out with this birthday paradox science fair project.
Engineering and Science Inquiry
Activity
Making a Static Electricity Bell
Activity
Making a Static Electricity Bell
Fourth Grade
Engineering and Science Inquiry
Demonstrate how static electricity can cause an object to move. It also examines just how an object affected by static electricity will move.
Activity
Making a Static Electricity Bell
Activity
Making a Static Electricity Bell
Demonstrate how static electricity can cause an object to move. It also examines just how an object affected by static electricity will move.
Fourth Grade
Engineering and Science Inquiry
Activity
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