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Are the Growth Rates of Hair Different Between Men and Women?
Activity
Are the Growth Rates of Hair Different Between Men and Women?
Engineering and Science Inquiry
Will male or female hair grow faster? Find out in this science fair project idea!
Activity
Are the Growth Rates of Hair Different Between Men and Women?
Activity
Are the Growth Rates of Hair Different Between Men and Women?
Will male or female hair grow faster? Find out in this science fair project idea!
Engineering and Science Inquiry
Activity
Pasta Coquina: Make Your Own Sedimentary Rock
Activity
Pasta Coquina: Make Your Own Sedimentary Rock
Kindergarten
Engineering and Science Inquiry
In this experiment, students will create their own version of coquina, a sedimentary rock thatâs formed by seashells and sand, cemented by seawater minerals.
Activity
Pasta Coquina: Make Your Own Sedimentary Rock
Activity
Pasta Coquina: Make Your Own Sedimentary Rock
In this experiment, students will create their own version of coquina, a sedimentary rock thatâs formed by seashells and sand, cemented by seawater minerals.
Kindergarten
Engineering and Science Inquiry
Activity
Microclimates
Activity
Microclimates
Measurement
Explore this fun science fair project idea to investigate different microclimates in and around your home and their effects on the plant and animal life.
Activity
Microclimates
Activity
Microclimates
Explore this fun science fair project idea to investigate different microclimates in and around your home and their effects on the plant and animal life.
Measurement
Activity
Magnetometer
Activity
Magnetometer
Engineering and Science Inquiry
Science fair project that builds a magnetometer and demonstrate its uses.
Activity
Magnetometer
Activity
Magnetometer
Science fair project that builds a magnetometer and demonstrate its uses.
Engineering and Science Inquiry
Activity
Caffeine and Heart Rate: What Is the Effect of Caffeine on Heart Rate?
Activity
Caffeine and Heart Rate: What Is the Effect of Caffeine on Heart Rate?
Fifth Grade
Engineering and Science Inquiry
Is there a relationship between caffeine and heart rate? Students will determine the effect of caffeine on heart rate in this fun science fair project.
Activity
Caffeine and Heart Rate: What Is the Effect of Caffeine on Heart Rate?
Activity
Caffeine and Heart Rate: What Is the Effect of Caffeine on Heart Rate?
Is there a relationship between caffeine and heart rate? Students will determine the effect of caffeine on heart rate in this fun science fair project.
Fifth Grade
Engineering and Science Inquiry
Activity
Hammer Ruler Trick
Activity
Hammer Ruler Trick
Fifth Grade
Engineering and Science Inquiry
Young physicists will wrestle with a discrepant event: the Hammer Ruler Trick. They'll make some inferences about torque, balance, and center of gravity.
Activity
Hammer Ruler Trick
Activity
Hammer Ruler Trick
Young physicists will wrestle with a discrepant event: the Hammer Ruler Trick. They'll make some inferences about torque, balance, and center of gravity.
Fifth Grade
Engineering and Science Inquiry
Activity
SPEAK LOUDER! How Does a Microphone Work?
Activity
SPEAK LOUDER! How Does a Microphone Work?
Physical Science
Get a cool and easy science fair project idea which helps high school students in understanding concepts behind the working of a microphone.
Activity
SPEAK LOUDER! How Does a Microphone Work?
Activity
SPEAK LOUDER! How Does a Microphone Work?
Get a cool and easy science fair project idea which helps high school students in understanding concepts behind the working of a microphone.
Physical Science
Activity
Meat Science!
Activity
Meat Science!
Fifth Grade
Engineering and Science Inquiry
Kids will discover the meat science behind the meat they eat, and find out how to use safe chemistry to make meat more tender.
Activity
Meat Science!
Activity
Meat Science!
Kids will discover the meat science behind the meat they eat, and find out how to use safe chemistry to make meat more tender.
Fifth Grade
Engineering and Science Inquiry
Activity
Feeder Bird Identification and Food Preference
Activity
Feeder Bird Identification and Food Preference
Measurement
This science fair project idea investigates food preference of birds.
Activity
Feeder Bird Identification and Food Preference
Activity
Feeder Bird Identification and Food Preference
This science fair project idea investigates food preference of birds.
Measurement
Activity
How to Make a Hygrometer: Sling Psychrometer
Activity
How to Make a Hygrometer: Sling Psychrometer
Fifth Grade
Measurement
Learn how to make a hygrometer to measure relative humidity in this project. Make a sling psychrometer hygrometer with gauze, thermometers, and a bottle.
Activity
How to Make a Hygrometer: Sling Psychrometer
Activity
How to Make a Hygrometer: Sling Psychrometer
Learn how to make a hygrometer to measure relative humidity in this project. Make a sling psychrometer hygrometer with gauze, thermometers, and a bottle.
Fifth Grade
Measurement
Activity
Projectile Distance as Related to Mass of an Arrow and other Factors
Activity
Projectile Distance as Related to Mass of an Arrow and other Factors
Engineering and Science Inquiry
Check out this cool science fair project idea to explore various aspects of projectile motions like mass, angle and distance.
Activity
Projectile Distance as Related to Mass of an Arrow and other Factors
Activity
Projectile Distance as Related to Mass of an Arrow and other Factors
Check out this cool science fair project idea to explore various aspects of projectile motions like mass, angle and distance.
Engineering and Science Inquiry
Activity
Determining Mold and Mechanical Deterioration Risk for an Artifact Storage Box
Activity
Determining Mold and Mechanical Deterioration Risk for an Artifact Storage Box
Fifth Grade
Measurement
Check out this cool science fair project idea to explore the risk of mechanical deterioration of artifacts placed in a storage box due to mold outbreaks.
Activity
Determining Mold and Mechanical Deterioration Risk for an Artifact Storage Box
Activity
Determining Mold and Mechanical Deterioration Risk for an Artifact Storage Box
Check out this cool science fair project idea to explore the risk of mechanical deterioration of artifacts placed in a storage box due to mold outbreaks.
Fifth Grade
Measurement
Activity
Teaching Worms
Activity
Teaching Worms
Fifth Grade
Engineering and Science Inquiry
This science fair project idea attempts to train a worm to complete a simple maze in order to find out if worms can learn and remember.
Activity
Teaching Worms
Activity
Teaching Worms
This science fair project idea attempts to train a worm to complete a simple maze in order to find out if worms can learn and remember.
Fifth Grade
Engineering and Science Inquiry
Activity
Mental Mix Up: Experimenting with Your Ability to Focus
Activity
Mental Mix Up: Experimenting with Your Ability to Focus
Third Grade
Physical Science
Observe how your brain works while it is focused on one thing, and how it works while you are distracted by another thing.
Activity
Mental Mix Up: Experimenting with Your Ability to Focus
Activity
Mental Mix Up: Experimenting with Your Ability to Focus
Observe how your brain works while it is focused on one thing, and how it works while you are distracted by another thing.
Third Grade
Physical Science
Activity
The Growth Rate Of Pre-packaged Seeds vs. Seeds From Directly Inside the Fruit or Vegetable
Activity
The Growth Rate Of Pre-packaged Seeds vs. Seeds From Directly Inside the Fruit or Vegetable
Fourth Grade
Engineering and Science Inquiry
Watch pre-packaged seeds and seeds taken from inside fruits and vegetables grow. Which ones will grow faster? Read more in this science fair project idea.
Activity
The Growth Rate Of Pre-packaged Seeds vs. Seeds From Directly Inside the Fruit or Vegetable
Activity
The Growth Rate Of Pre-packaged Seeds vs. Seeds From Directly Inside the Fruit or Vegetable
Watch pre-packaged seeds and seeds taken from inside fruits and vegetables grow. Which ones will grow faster? Read more in this science fair project idea.
Fourth Grade
Engineering and Science Inquiry
Activity
Create Your Own Miniature Salt Flats!
Activity
Create Your Own Miniature Salt Flats!
Fourth Grade
Engineering and Science Inquiry
In this science fair project, students create their own miniature salt flats at home.
Activity
Create Your Own Miniature Salt Flats!
Activity
Create Your Own Miniature Salt Flats!
In this science fair project, students create their own miniature salt flats at home.
Fourth Grade
Engineering and Science Inquiry
Activity
The Effect of Lubricants on Mechanical Advantage
Activity
The Effect of Lubricants on Mechanical Advantage
Engineering and Science Inquiry
The project researches how lubricants affect the mechanical advantage of a pulley.
Activity
The Effect of Lubricants on Mechanical Advantage
Activity
The Effect of Lubricants on Mechanical Advantage
The project researches how lubricants affect the mechanical advantage of a pulley.
Engineering and Science Inquiry
Activity
Best Flying Paper Airplane
Activity
Best Flying Paper Airplane
Engineering and Science Inquiry
Are you ready to pilot your own airplane? Well, then take to the skies with this high-flying project!
Activity
Best Flying Paper Airplane
Activity
Best Flying Paper Airplane
Are you ready to pilot your own airplane? Well, then take to the skies with this high-flying project!
Engineering and Science Inquiry
Activity
Lacy Leaves
Activity
Lacy Leaves
Engineering and Science Inquiry
This science fair project examines the vein structure (venation) of leaves in order to determine the class of the plant sample.
Activity
Lacy Leaves
Activity
Lacy Leaves
This science fair project examines the vein structure (venation) of leaves in order to determine the class of the plant sample.
Engineering and Science Inquiry
Activity
Build a Rainforest Terrarium
Activity
Build a Rainforest Terrarium
Measurement
A project to reinforce learning about the layers of the rainforest, rain forest ecosystem, and the greenhouse effect.
Activity
Build a Rainforest Terrarium
Activity
Build a Rainforest Terrarium
A project to reinforce learning about the layers of the rainforest, rain forest ecosystem, and the greenhouse effect.
Measurement
Activity
UV Radiation & Laundry Detergents
Activity
UV Radiation & Laundry Detergents
Writing
Measure the effectiveness of detergent containing a UV-absorbing compound in blocking UV-A radiation. Use black light and UV detecting beads.
Activity
UV Radiation & Laundry Detergents
Activity
UV Radiation & Laundry Detergents
Measure the effectiveness of detergent containing a UV-absorbing compound in blocking UV-A radiation. Use black light and UV detecting beads.
Writing
Activity
Born to Rebel: Birth Order and Personality
Activity
Born to Rebel: Birth Order and Personality
Engineering and Science Inquiry
Explore the relationship between personality traits and birth order effects.
Activity
Born to Rebel: Birth Order and Personality
Activity
Born to Rebel: Birth Order and Personality
Explore the relationship between personality traits and birth order effects.
Engineering and Science Inquiry
Activity
Split Brain Research
Activity
Split Brain Research
Writing
Study the anatomy of the brain and the functions of the corpus callosum. Research split brain surgery and its impact on advances in neuroscience.
Activity
Split Brain Research
Activity
Split Brain Research
Study the anatomy of the brain and the functions of the corpus callosum. Research split brain surgery and its impact on advances in neuroscience.
Writing
Activity
Regeneration: Do Planaria Really Do It?
Activity
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?
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
Design Challenge: Making a Water Slide
Activity
Design Challenge: Making a Water Slide
Third Grade
Engineering and Science Inquiry
Have your child kick off their summer vacation by making a miniature water slide!
Activity
Design Challenge: Making a Water Slide
Activity
Design Challenge: Making a Water Slide
Have your child kick off their summer vacation by making a miniature water slide!
Third Grade
Engineering and Science Inquiry
Activity
Punnett Square: Dominant and Recessive Traits
Activity
Punnett Square: Dominant and Recessive Traits
Engineering and Science Inquiry
Learn how to use the Punnett Square to predict the gene combinations of dominant and recessive traits in this fun and easy genetics science project!
Activity
Punnett Square: Dominant and Recessive Traits
Activity
Punnett Square: Dominant and Recessive Traits
Learn how to use the Punnett Square to predict the gene combinations of dominant and recessive traits in this fun and easy genetics science project!
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
Electrolysis of Water Experiment
Activity
Electrolysis of Water Experiment
Engineering and Science Inquiry
In this free science fair project idea, kids will conduct an easy electrolysis of water experiment to test solutions of salt, baking soda, tap water, and more.
Activity
Electrolysis of Water Experiment
Activity
Electrolysis of Water Experiment
In this free science fair project idea, kids will conduct an easy electrolysis of water experiment to test solutions of salt, baking soda, tap water, and more.
Engineering and Science Inquiry
Activity
Effects of Extreme Temperature on Battery Life
Activity
Effects of Extreme Temperature on Battery Life
Measurement
Check out this fun science fair project idea to learn how alkaline batteries convert chemical energy to electrical energy?
Activity
Effects of Extreme Temperature on Battery Life
Activity
Effects of Extreme Temperature on Battery Life
Check out this fun science fair project idea to learn how alkaline batteries convert chemical energy to electrical energy?
Measurement
Activity
What Sort of Fruit Bag Preserves Fruit the Longest?
Activity
What Sort of Fruit Bag Preserves Fruit the Longest?
Engineering and Science Inquiry
Investigate how to keep your fruit fresh for longer. The purpose of this science experiment it to determine which kind of bag best preserves fruit.
Activity
What Sort of Fruit Bag Preserves Fruit the Longest?
Activity
What Sort of Fruit Bag Preserves Fruit the Longest?
Investigate how to keep your fruit fresh for longer. The purpose of this science experiment it to determine which kind of bag best preserves fruit.
Engineering and Science Inquiry
Activity
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