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Engineering and Science Inquiry
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Cube Lab
Activity
Cube Lab
Ratios and Proportions
This science fair project idea explores which is better for diffusion and cell absorbing, more surface area, or more volume.
Activity
Cube Lab
Activity
Cube Lab
This science fair project idea explores which is better for diffusion and cell absorbing, more surface area, or more volume.
Ratios and Proportions
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
Comparison of Carbon Dioxide Production Before and After Exercise
Activity
Comparison of Carbon Dioxide Production Before and After Exercise
Engineering and Science Inquiry
Is exercise a cellular activity? Check out this fun science fair project idea to compare the carbon dioxide production before and after exercise.
Activity
Comparison of Carbon Dioxide Production Before and After Exercise
Activity
Comparison of Carbon Dioxide Production Before and After Exercise
Is exercise a cellular activity? Check out this fun science fair project idea to compare the carbon dioxide production before and after exercise.
Engineering and Science Inquiry
Activity
Where Should You Store Your Popcorn?
Activity
Where Should You Store Your Popcorn?
Third Grade
Engineering and Science Inquiry
This project investigates the affect of storage temperature on microwave popcorn.
Activity
Where Should You Store Your Popcorn?
Activity
Where Should You Store Your Popcorn?
This project investigates the affect of storage temperature on microwave popcorn.
Third Grade
Engineering and Science Inquiry
Activity
Decaying Food
Activity
Decaying Food
Engineering and Science Inquiry
Activity
Decaying Food
Activity
Decaying Food
Engineering and Science Inquiry
Activity
Retaining Information
Activity
Retaining Information
Engineering and Science Inquiry
Determine if it is easier to memorize colors, words, words in phrases, pictures or numbers. Determine at when retention rate in each category is the best.
Activity
Retaining Information
Activity
Retaining Information
Determine if it is easier to memorize colors, words, words in phrases, pictures or numbers. Determine at when retention rate in each category is the best.
Engineering and Science Inquiry
Activity
Which Cheese Grows Mold The Fastest?
Activity
Which Cheese Grows Mold The Fastest?
Engineering and Science Inquiry
The goal of this science fair project is to determine which cheese grows mold the fastest: Vermont Cheddar, American, Brie, or Camembert?
Activity
Which Cheese Grows Mold The Fastest?
Activity
Which Cheese Grows Mold The Fastest?
The goal of this science fair project is to determine which cheese grows mold the fastest: Vermont Cheddar, American, Brie, or Camembert?
Engineering and Science Inquiry
Activity
Orbital Eccentricity
Activity
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
Activity
Orbital Eccentricity
Use applied math to model orbital eccentricity in this cool science fair project for 7th grade.
Engineering and Science Inquiry
Activity
What Causes the Phases of the Moon?
Activity
What Causes the Phases of the Moon?
Fifth Grade
Earth and Space Science
What cause the phases of the moon? Make a model to see how the positions of the Sun, Moon, and Earth cause the crescent, gibbous, quarter, full, and new moon.
Activity
What Causes the Phases of the Moon?
Activity
What Causes the Phases of the Moon?
What cause the phases of the moon? Make a model to see how the positions of the Sun, Moon, and Earth cause the crescent, gibbous, quarter, full, and new moon.
Fifth Grade
Earth and Space Science
Activity
How does Phototropism Affect the Growth in Green Plants?
Activity
How does Phototropism Affect the Growth in Green Plants?
Engineering and Science Inquiry
This cool middle school science fair project idea helps students explore the role phototropism plays in the growth of green plants.
Activity
How does Phototropism Affect the Growth in Green Plants?
Activity
How does Phototropism Affect the Growth in Green Plants?
This cool middle school science fair project idea helps students explore the role phototropism plays in the growth of green plants.
Engineering and Science Inquiry
Activity
Lactose and Lactase: Exploring Enzymes as Catalysts
Activity
Lactose and Lactase: Exploring Enzymes as Catalysts
Fourth Grade
Engineering and Science Inquiry
Kids will learn about the interaction of lactose and lactase in milk and discover why we describe enzymes as catalysts in this fun science fair project.
Activity
Lactose and Lactase: Exploring Enzymes as Catalysts
Activity
Lactose and Lactase: Exploring Enzymes as Catalysts
Kids will learn about the interaction of lactose and lactase in milk and discover why we describe enzymes as catalysts in this fun science fair project.
Fourth Grade
Engineering and Science Inquiry
Activity
Saving Hot Water
Activity
Saving Hot Water
Engineering and Science Inquiry
Activity
Saving Hot Water
Activity
Saving Hot Water
Engineering and Science Inquiry
Activity
Frozen Salt
Activity
Frozen Salt
Measurement
Activity
Frozen Salt
Activity
Frozen Salt
Measurement
Activity
Rust Chemistry: How Does Rust Form?
Activity
Rust Chemistry: How Does Rust Form?
Third Grade
Engineering and Science Inquiry
How does rust form? Kids will learn about the roles oxygen, water, and electrons play in rust chemistry in this cool science fair project idea.
Activity
Rust Chemistry: How Does Rust Form?
Activity
Rust Chemistry: How Does Rust Form?
How does rust form? Kids will learn about the roles oxygen, water, and electrons play in rust chemistry in this cool science fair project idea.
Third Grade
Engineering and Science Inquiry
Activity
Smart Card? A Study of ElectroMagnetic Fields Produced by RFID Transmitters
Activity
Smart Card? A Study of ElectroMagnetic Fields Produced by RFID Transmitters
Engineering and Science Inquiry
The goal of this science fair project was to evaluate the ElectroMagnetic Field produced by Radio Frequency Identification transmitters.
Activity
Smart Card? A Study of ElectroMagnetic Fields Produced by RFID Transmitters
Activity
Smart Card? A Study of ElectroMagnetic Fields Produced by RFID Transmitters
The goal of this science fair project was to evaluate the ElectroMagnetic Field produced by Radio Frequency Identification transmitters.
Engineering and Science Inquiry
Activity
Diffusion, Membranes, and Cryogenics: Can We Freeze Cells?
Activity
Diffusion, Membranes, and Cryogenics: Can We Freeze Cells?
Measurement
Can cells be frozen? This science fair project provides information to answer this question.
Activity
Diffusion, Membranes, and Cryogenics: Can We Freeze Cells?
Activity
Diffusion, Membranes, and Cryogenics: Can We Freeze Cells?
Can cells be frozen? This science fair project provides information to answer this question.
Measurement
Activity
Microwaving Liquids: Dielectric Heating
Activity
Microwaving Liquids: Dielectric Heating
Fourth Grade
Engineering and Science Inquiry
Explore how dielectric heating comes into play when microwaving various liquids in this science project. This test will help you understand how microwaves work!
Activity
Microwaving Liquids: Dielectric Heating
Activity
Microwaving Liquids: Dielectric Heating
Explore how dielectric heating comes into play when microwaving various liquids in this science project. This test will help you understand how microwaves work!
Fourth Grade
Engineering and Science Inquiry
Activity
WiFi Radiation
Activity
WiFi Radiation
Engineering and Science Inquiry
Science fair project that determines whether wireless networks damage living plants. Are WiFi radiation hazardous to your health?
Activity
WiFi Radiation
Activity
WiFi Radiation
Science fair project that determines whether wireless networks damage living plants. Are WiFi radiation hazardous to your health?
Engineering and Science Inquiry
Activity
Are Fungi Plants?
Activity
Are Fungi Plants?
Engineering and Science Inquiry
This science fair project examines the different composition of fungi and plants.
Activity
Are Fungi Plants?
Activity
Are Fungi Plants?
This science fair project examines the different composition of fungi and plants.
Engineering and Science Inquiry
Activity
Hydroponics vs. Soil: Which Is Faster?
Activity
Hydroponics vs. Soil: Which Is Faster?
Engineering and Science Inquiry
In this science fair project, students determine whether a bean plant grows faster and taller using a traditional soil planting method or hydroponic method.
Activity
Hydroponics vs. Soil: Which Is Faster?
Activity
Hydroponics vs. Soil: Which Is Faster?
In this science fair project, students determine whether a bean plant grows faster and taller using a traditional soil planting method or hydroponic method.
Engineering and Science Inquiry
Activity
Determining the Empirical Formula of Potassium Chlorate through Thermal Decomposition
Activity
Determining the Empirical Formula of Potassium Chlorate through Thermal Decomposition
Engineering and Science Inquiry
In this science fair project, students will learn how to calculate the formula for the thermal decomposition of potassium chlorate.
Activity
Determining the Empirical Formula of Potassium Chlorate through Thermal Decomposition
Activity
Determining the Empirical Formula of Potassium Chlorate through Thermal Decomposition
In this science fair project, students will learn how to calculate the formula for the thermal decomposition of potassium chlorate.
Engineering and Science Inquiry
Activity
Understanding Sonar Mapping of the Ocean Floor
Activity
Understanding Sonar Mapping of the Ocean Floor
Physical Science
This science fair project idea demonstrates sonar mapping of the ocean floor.
Activity
Understanding Sonar Mapping of the Ocean Floor
Activity
Understanding Sonar Mapping of the Ocean Floor
This science fair project idea demonstrates sonar mapping of the ocean floor.
Physical Science
Activity
How to Make the Perfect Shot in Basketball
Activity
How to Make the Perfect Shot in Basketball
Fifth Grade
Life Science
This basketball project explores the best way to make the perfect shot every time.
Activity
How to Make the Perfect Shot in Basketball
Activity
How to Make the Perfect Shot in Basketball
This basketball project explores the best way to make the perfect shot every time.
Fifth Grade
Life Science
Activity
Does Ultraviolet (UV) Light Pass through Some Colors More than Others?
Activity
Does Ultraviolet (UV) Light Pass through Some Colors More than Others?
Second Grade
Engineering and Science Inquiry
The purpose of this science fair project is to explore whether UV light passes through some colors and not others by looking at blue, red, purple, and clear.
Activity
Does Ultraviolet (UV) Light Pass through Some Colors More than Others?
Activity
Does Ultraviolet (UV) Light Pass through Some Colors More than Others?
The purpose of this science fair project is to explore whether UV light passes through some colors and not others by looking at blue, red, purple, and clear.
Second Grade
Engineering and Science Inquiry
Activity
Atomic Mass of Silver
Activity
Atomic Mass of Silver
Engineering and Science Inquiry
Science fair project that teaches you key definitions of molecular science, and how different isotopes of an element affect the relative atomic mass.
Activity
Atomic Mass of Silver
Activity
Atomic Mass of Silver
Science fair project that teaches you key definitions of molecular science, and how different isotopes of an element affect the relative atomic mass.
Engineering and Science Inquiry
Activity
The Many Moons
Activity
The Many Moons
Engineering and Science Inquiry
Science fair project that demonstrates the different phases of the moon by physically representing them with construction paper and a shoebox
Activity
The Many Moons
Activity
The Many Moons
Science fair project that demonstrates the different phases of the moon by physically representing them with construction paper and a shoebox
Engineering and Science Inquiry
Activity
What is Mulch?
Activity
What is Mulch?
Fifth Grade
Engineering and Science Inquiry
What is mulch? Kids will provide soil with a wet blanket of mulch and see if that helps keep drought-stricken soil damp.
Activity
What is Mulch?
Activity
What is Mulch?
What is mulch? Kids will provide soil with a wet blanket of mulch and see if that helps keep drought-stricken soil damp.
Fifth Grade
Engineering and Science Inquiry
Activity
Air Density, Convection, and the Movement of Air Molecules
Activity
Air Density, Convection, and the Movement of Air Molecules
Fifth Grade
Measurement
In this science fair project, we learn how air molecules move as a result of density, convection, and air currents.
Activity
Air Density, Convection, and the Movement of Air Molecules
Activity
Air Density, Convection, and the Movement of Air Molecules
In this science fair project, we learn how air molecules move as a result of density, convection, and air currents.
Fifth Grade
Measurement
Activity
What Causes Dilated Pupils?
Activity
What Causes Dilated Pupils?
Third Grade
Engineering and Science Inquiry
What causes dilated pupils? Young scientists will find out by applying what they already know about changes in pupil size and making models of the pupil.
Activity
What Causes Dilated Pupils?
Activity
What Causes Dilated Pupils?
What causes dilated pupils? Young scientists will find out by applying what they already know about changes in pupil size and making models of the pupil.
Third Grade
Engineering and Science Inquiry
Activity
Boiling Water in a Paper Cup
Activity
Boiling Water in a Paper Cup
Engineering and Science Inquiry
Boiling water in a paper cup is possible because of convection and the thermal properties of water and paper. Learn how with this fun science fair project idea.
Activity
Boiling Water in a Paper Cup
Activity
Boiling Water in a Paper Cup
Boiling water in a paper cup is possible because of convection and the thermal properties of water and paper. Learn how with this fun science fair project idea.
Engineering and Science Inquiry
Activity
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