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Which Stimulus Causes the Greatest Growth (Tropism) in a Plant?
Activity
Which Stimulus Causes the Greatest Growth (Tropism) in a Plant?
Engineering and Science Inquiry
The purpose of this science project is to determine which stimulus, gravity or water, will cause the greatest growth response in a plant.
Activity
Which Stimulus Causes the Greatest Growth (Tropism) in a Plant?
Activity
Which Stimulus Causes the Greatest Growth (Tropism) in a Plant?
The purpose of this science project is to determine which stimulus, gravity or water, will cause the greatest growth response in a plant.
Engineering and Science Inquiry
Activity
Acoustics: The Study of Sound
Activity
Acoustics: The Study of Sound
Physical Science
The objective of this experiment is to identify common materials that absorb sound waves with the greatest efficiency.
Activity
Acoustics: The Study of Sound
Activity
Acoustics: The Study of Sound
The objective of this experiment is to identify common materials that absorb sound waves with the greatest efficiency.
Physical Science
Activity
Testing the Solubility of Common Liquid Solvents
Activity
Testing the Solubility of Common Liquid Solvents
Fourth Grade
Physical Science
In this fun science fair project idea learn about universal solvents and solutes and find out the solubility of several common liquid substances.
Activity
Testing the Solubility of Common Liquid Solvents
Activity
Testing the Solubility of Common Liquid Solvents
In this fun science fair project idea learn about universal solvents and solutes and find out the solubility of several common liquid substances.
Fourth Grade
Physical Science
Activity
The Gossip Factor
Activity
The Gossip Factor
Fifth Grade
Engineering and Science Inquiry
This science fair project idea examines how well individuals can remember a story they were told and how accurately they pass that story along.
Activity
The Gossip Factor
Activity
The Gossip Factor
This science fair project idea examines how well individuals can remember a story they were told and how accurately they pass that story along.
Fifth Grade
Engineering and Science Inquiry
Activity
Memory Interference
Activity
Memory Interference
Engineering and Science Inquiry
Determine which factors promote the greatest memory interference. Administer test, time how long it takes subjects to complete different tasks.
Activity
Memory Interference
Activity
Memory Interference
Determine which factors promote the greatest memory interference. Administer test, time how long it takes subjects to complete different tasks.
Engineering and Science Inquiry
Activity
How Do Different Materials Affect Air Resistance?
Activity
How Do Different Materials Affect Air Resistance?
Engineering and Science Inquiry
Air resistance is a crucial factor when designing a parachute. In this science fair project, students find what type of material works best as a parachute.
Activity
How Do Different Materials Affect Air Resistance?
Activity
How Do Different Materials Affect Air Resistance?
Air resistance is a crucial factor when designing a parachute. In this science fair project, students find what type of material works best as a parachute.
Engineering and Science Inquiry
Activity
Cuteness Factor: How do we perceive cute?
Activity
Cuteness Factor: How do we perceive cute?
Engineering and Science Inquiry
This science fair project idea compares the cuteness reaction between genders.
Activity
Cuteness Factor: How do we perceive cute?
Activity
Cuteness Factor: How do we perceive cute?
This science fair project idea compares the cuteness reaction between genders.
Engineering and Science Inquiry
Activity
Determining the Ages of Trees
Activity
Determining the Ages of Trees
Fifth Grade
Engineering and Science Inquiry
This project determines the age of a tree using a growth factor chart instead of cutting the tree down to count the rings in its base.
Activity
Determining the Ages of Trees
Activity
Determining the Ages of Trees
This project determines the age of a tree using a growth factor chart instead of cutting the tree down to count the rings in its base.
Fifth Grade
Engineering and Science Inquiry
Activity
Distance and Angle
Activity
Distance and Angle
Fifth Grade
Engineering and Science Inquiry
Science fair project in which you will attempt to throw a ball the greatest horizontal distance possible by using different angles.
Activity
Distance and Angle
Activity
Distance and Angle
Science fair project in which you will attempt to throw a ball the greatest horizontal distance possible by using different angles.
Fifth Grade
Engineering and Science Inquiry
Activity
Outdoor Adventures
Activity
Outdoor Adventures
Third Grade
Life Science
Nature is the greatest teacher, and you can help facilitate the lesson! Here's how to create a supply backpack to get your kid ready for science action!
Activity
Outdoor Adventures
Activity
Outdoor Adventures
Nature is the greatest teacher, and you can help facilitate the lesson! Here's how to create a supply backpack to get your kid ready for science action!
Third Grade
Life Science
Activity
Reservoir Capacity of Igneous, Sedimentary, and Metamorphic Rocks
Activity
Reservoir Capacity of Igneous, Sedimentary, and Metamorphic Rocks
Fifth Grade
Engineering and Science Inquiry
Determine which kind of rock (igneous, sedimentary, metamorphic) has the greatest reservoir capacity, which is the ability to hold the most oil and natural gas.
Activity
Reservoir Capacity of Igneous, Sedimentary, and Metamorphic Rocks
Activity
Reservoir Capacity of Igneous, Sedimentary, and Metamorphic Rocks
Determine which kind of rock (igneous, sedimentary, metamorphic) has the greatest reservoir capacity, which is the ability to hold the most oil and natural gas.
Fifth Grade
Engineering and Science Inquiry
Activity
The Limewater Carbon Dioxide Test
Activity
The Limewater Carbon Dioxide Test
Third Grade
Life Science
Kids will conduct a cool limewater carbon dioxide test that can be performed with common household materials to learn about the chemistry of this common gas.
Activity
The Limewater Carbon Dioxide Test
Activity
The Limewater Carbon Dioxide Test
Kids will conduct a cool limewater carbon dioxide test that can be performed with common household materials to learn about the chemistry of this common gas.
Third Grade
Life Science
Activity
Make Homemade Glue!
Activity
Make Homemade Glue!
Third Grade
Physical Science
This surprisingly good glue recipe comes from common kitchen items.
Activity
Make Homemade Glue!
Activity
Make Homemade Glue!
This surprisingly good glue recipe comes from common kitchen items.
Third Grade
Physical Science
Activity
Grow Grass... and a Pet
Activity
Grow Grass... and a Pet
Pre-K
Life Science
Give your child a chance to experiment with how things grow. And throw in something extra to up the fun factor even more...her very own grass pet!
Activity
Grow Grass... and a Pet
Activity
Grow Grass... and a Pet
Give your child a chance to experiment with how things grow. And throw in something extra to up the fun factor even more...her very own grass pet!
Pre-K
Life Science
Activity
Rate of Diffusion
Activity
Rate of Diffusion
Engineering and Science Inquiry
Kids learn about Brownian motion, diffusion, and how temperature is a key factor affecting the rate of diffusion in this cool science project.
Activity
Rate of Diffusion
Activity
Rate of Diffusion
Kids learn about Brownian motion, diffusion, and how temperature is a key factor affecting the rate of diffusion in this cool science project.
Engineering and Science Inquiry
Activity
Finding Dominant Color Traits in Guppies
Activity
Finding Dominant Color Traits in Guppies
Engineering and Science Inquiry
This experiment explores the most common colors that appear among a sample of crossbred guppies.
Activity
Finding Dominant Color Traits in Guppies
Activity
Finding Dominant Color Traits in Guppies
This experiment explores the most common colors that appear among a sample of crossbred guppies.
Engineering and Science Inquiry
Activity
Potato Battery
Activity
Potato Battery
Fifth Grade
Physical Science
Believe it or not, the common spud has enough electrochemical energy to power a small digital clock.
Activity
Potato Battery
Activity
Potato Battery
Believe it or not, the common spud has enough electrochemical energy to power a small digital clock.
Fifth Grade
Physical Science
Activity
What Kind of Light will Produce the Greatest Plant Growth, Regular Light or a Fluorescent Bulb?
Activity
What Kind of Light will Produce the Greatest Plant Growth, Regular Light or a Fluorescent Bulb?
Engineering and Science Inquiry
Explore this fun middle school science fair idea to learn about photosynthesis and the key role of light in the growth of green plants.
Activity
What Kind of Light will Produce the Greatest Plant Growth, Regular Light or a Fluorescent Bulb?
Activity
What Kind of Light will Produce the Greatest Plant Growth, Regular Light or a Fluorescent Bulb?
Explore this fun middle school science fair idea to learn about photosynthesis and the key role of light in the growth of green plants.
Engineering and Science Inquiry
Activity
Does Name Influence Personality?
Activity
Does Name Influence Personality?
Engineering and Science Inquiry
This experiment uses personality assessments to evaluate if certain personality traits are more common in people with unusual first names.
Activity
Does Name Influence Personality?
Activity
Does Name Influence Personality?
This experiment uses personality assessments to evaluate if certain personality traits are more common in people with unusual first names.
Engineering and Science Inquiry
Activity
Which Part of the Walnut Tree Contains the Greatest Concentration of Allelopathic Substances?
Activity
Which Part of the Walnut Tree Contains the Greatest Concentration of Allelopathic Substances?
Engineering and Science Inquiry
This science project is to discover which Black Walnut tree tissue contains the most concentrated amount of Juglone, a substance that works like an herbicide.
Activity
Which Part of the Walnut Tree Contains the Greatest Concentration of Allelopathic Substances?
Activity
Which Part of the Walnut Tree Contains the Greatest Concentration of Allelopathic Substances?
This science project is to discover which Black Walnut tree tissue contains the most concentrated amount of Juglone, a substance that works like an herbicide.
Engineering and Science Inquiry
Activity
Cleaning Coins
Activity
Cleaning Coins
Engineering and Science Inquiry
This project explores the effectiveness of various common household ingredients in cleaning tarnished and oxidized coins.
Activity
Cleaning Coins
Activity
Cleaning Coins
This project explores the effectiveness of various common household ingredients in cleaning tarnished and oxidized coins.
Engineering and Science Inquiry
Activity
Centrifuge
Activity
Centrifuge
Engineering and Science Inquiry
This science fair project idea explores what common compounds can be easily separated out in a centrifuge.
Activity
Centrifuge
Activity
Centrifuge
This science fair project idea explores what common compounds can be easily separated out in a centrifuge.
Engineering and Science Inquiry
Activity
Make a Handy Seed Chart
Activity
Make a Handy Seed Chart
Kindergarten
Life Science
Help your kindergartener identify and sort eight different kinds of common seeds on this "seed wheel" plate you can use all growing season.
Activity
Make a Handy Seed Chart
Activity
Make a Handy Seed Chart
Help your kindergartener identify and sort eight different kinds of common seeds on this "seed wheel" plate you can use all growing season.
Kindergarten
Life Science
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
The Physicist Aptitude Test
Activity
The Physicist Aptitude Test
Engineering and Science Inquiry
Research responsibilities of physicists, and common thinking patterns. Devise a questionnaire that measures career aptitude in physics.
Activity
The Physicist Aptitude Test
Activity
The Physicist Aptitude Test
Research responsibilities of physicists, and common thinking patterns. Devise a questionnaire that measures career aptitude in physics.
Engineering and Science Inquiry
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
Factors Affecting Friction
Activity
Factors Affecting Friction
Engineering and Science Inquiry
The actual factors affecting friction may surprise you! Learn about the coefficient of friction and put some trigonometry into practice in this science project.
Activity
Factors Affecting Friction
Activity
Factors Affecting Friction
The actual factors affecting friction may surprise you! Learn about the coefficient of friction and put some trigonometry into practice in this science project.
Engineering and Science Inquiry
Activity
Tap Water, Bottled Water
Activity
Tap Water, Bottled Water
Engineering and Science Inquiry
Science fair project that compares tap water and bottled water for the presence of common impurities.
Activity
Tap Water, Bottled Water
Activity
Tap Water, Bottled Water
Science fair project that compares tap water and bottled water for the presence of common impurities.
Engineering and Science Inquiry
Activity
Forensic Entomology and the Life Cycle of the Blowfly
Activity
Forensic Entomology and the Life Cycle of the Blowfly
First Grade
Life Science
Study the life cycle of the common blowfly as it relates to forensic investigation. Record the first time you see flies, maggots, and eggs.
Activity
Forensic Entomology and the Life Cycle of the Blowfly
Activity
Forensic Entomology and the Life Cycle of the Blowfly
Study the life cycle of the common blowfly as it relates to forensic investigation. Record the first time you see flies, maggots, and eggs.
First Grade
Life Science
Activity
Sound and Vibration
Activity
Sound and Vibration
Third Grade
Physical Science
Let your young scientist explore a brave new world of sound with an experiment that just requires a handful of common household items.
Activity
Sound and Vibration
Activity
Sound and Vibration
Let your young scientist explore a brave new world of sound with an experiment that just requires a handful of common household items.
Third Grade
Physical Science
Activity
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