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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
Leaf Rubbings: Shapes and Patterns
Activity
Leaf Rubbings: Shapes and Patterns
Kindergarten
Engineering and Science Inquiry
In this project combining nature, art, math, and science, children make rubbings of leaves then observe shapes and structures and sort the leaf images.
Activity
Leaf Rubbings: Shapes and Patterns
Activity
Leaf Rubbings: Shapes and Patterns
In this project combining nature, art, math, and science, children make rubbings of leaves then observe shapes and structures and sort the leaf images.
Kindergarten
Engineering and Science Inquiry
Activity
Exploring Where to Build in Earthquake Country: A Study of Liquefaction in Sand, Rock, and Soil
Activity
Exploring Where to Build in Earthquake Country: A Study of Liquefaction in Sand, Rock, and Soil
Engineering and Science Inquiry
Check out this fun science fair project idea to explore how building on different types of soil affects the relative stability of buildings in an earthquake.
Activity
Exploring Where to Build in Earthquake Country: A Study of Liquefaction in Sand, Rock, and Soil
Activity
Exploring Where to Build in Earthquake Country: A Study of Liquefaction in Sand, Rock, and Soil
Check out this fun science fair project idea to explore how building on different types of soil affects the relative stability of buildings in an earthquake.
Engineering and Science Inquiry
Activity
Music, Tempo and Language Acquisition: Does the Speed of Music Affect the Ability to Retain New Language?
Activity
Music, Tempo and Language Acquisition: Does the Speed of Music Affect the Ability to Retain New Language?
Engineering and Science Inquiry
This science fair project idea addresses tempo, and whether faster or slower music works better as a study aid.
Activity
Music, Tempo and Language Acquisition: Does the Speed of Music Affect the Ability to Retain New Language?
Activity
Music, Tempo and Language Acquisition: Does the Speed of Music Affect the Ability to Retain New Language?
This science fair project idea addresses tempo, and whether faster or slower music works better as a study aid.
Engineering and Science Inquiry
Activity
Can New Plants Be Made Without Seeds?
Activity
Can New Plants Be Made Without Seeds?
Fourth Grade
Engineering and Science Inquiry
This science fair project idea explores plant growth from a bulb, root, and a stem and investigates asexual plant reproduction.
Activity
Can New Plants Be Made Without Seeds?
Activity
Can New Plants Be Made Without Seeds?
This science fair project idea explores plant growth from a bulb, root, and a stem and investigates asexual plant reproduction.
Fourth Grade
Engineering and Science Inquiry
Activity
Does Opening A Fruit Up Cause it to Rot Faster?
Activity
Does Opening A Fruit Up Cause it to Rot Faster?
Fourth Grade
Engineering and Science Inquiry
Have you ever seen fruit decay? Find out if a fruit will rot faster if you open it versus leaving it untouched!
Activity
Does Opening A Fruit Up Cause it to Rot Faster?
Activity
Does Opening A Fruit Up Cause it to Rot Faster?
Have you ever seen fruit decay? Find out if a fruit will rot faster if you open it versus leaving it untouched!
Fourth Grade
Engineering and Science Inquiry
Activity
The Role of Fat in Food
Activity
The Role of Fat in Food
First Grade
Engineering and Science Inquiry
This science experiment examines the role of fat in food, especially in making bread rise and whipping cream.
Activity
The Role of Fat in Food
Activity
The Role of Fat in Food
This science experiment examines the role of fat in food, especially in making bread rise and whipping cream.
First Grade
Engineering and Science Inquiry
Activity
Bridge Over Troubled Water
Activity
Bridge Over Troubled Water
First Grade
Engineering and Science Inquiry
This science fair project idea explores how length affects the weight a bridge can hold.
Activity
Bridge Over Troubled Water
Activity
Bridge Over Troubled Water
This science fair project idea explores how length affects the weight a bridge can hold.
First Grade
Engineering and Science Inquiry
Activity
Denaturing Proteins
Activity
Denaturing Proteins
Measurement
In this science fair experiment, high school students determine if all proteins denature at the same temperature.
Activity
Denaturing Proteins
Activity
Denaturing Proteins
In this science fair experiment, high school students determine if all proteins denature at the same temperature.
Measurement
Activity
Does Storing Cucumbers and Tomatoes in the Fridge Spoil Its Unique Flavors?
Activity
Does Storing Cucumbers and Tomatoes in the Fridge Spoil Its Unique Flavors?
Second Grade
Engineering and Science Inquiry
Will storing cucumbers and tomatoes in the fridge destroy their unique flavors? Find out in this science fair project idea!
Activity
Does Storing Cucumbers and Tomatoes in the Fridge Spoil Its Unique Flavors?
Activity
Does Storing Cucumbers and Tomatoes in the Fridge Spoil Its Unique Flavors?
Will storing cucumbers and tomatoes in the fridge destroy their unique flavors? Find out in this science fair project idea!
Second Grade
Engineering and Science Inquiry
Activity
Arch Magic: The Unbreakable Egg
Activity
Arch Magic: The Unbreakable Egg
Fourth Grade
Engineering and Science Inquiry
This science fair project demonstrates the magic of arches by challenging students to stack telephone books on top of eggs without breaking them.
Activity
Arch Magic: The Unbreakable Egg
Activity
Arch Magic: The Unbreakable Egg
This science fair project demonstrates the magic of arches by challenging students to stack telephone books on top of eggs without breaking them.
Fourth Grade
Engineering and Science Inquiry
Activity
Seedy Situation
Activity
Seedy Situation
Fourth Grade
Engineering and Science Inquiry
Science fair project that determines whether tapping a pomegranate with a spoon helps it release its seeds.
Activity
Seedy Situation
Activity
Seedy Situation
Science fair project that determines whether tapping a pomegranate with a spoon helps it release its seeds.
Fourth Grade
Engineering and Science Inquiry
Activity
Pay Attention! A Parametric Study of the Stroop Effect
Activity
Pay Attention! A Parametric Study of the Stroop Effect
Engineering and Science Inquiry
Learn about our cognitive capacity of attention and to learn about factors that influence attention.
Activity
Pay Attention! A Parametric Study of the Stroop Effect
Activity
Pay Attention! A Parametric Study of the Stroop Effect
Learn about our cognitive capacity of attention and to learn about factors that influence attention.
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
Catalase Enzyme Activity
Activity
Catalase Enzyme Activity
Measurement
Science fair project that tests the effects of temperature change on the reactivity of the catalase enzyme.
Activity
Catalase Enzyme Activity
Activity
Catalase Enzyme Activity
Science fair project that tests the effects of temperature change on the reactivity of the catalase enzyme.
Measurement
Activity
How Do Carnivorous Plants Digest Insects?
Activity
How Do Carnivorous Plants Digest Insects?
Engineering and Science Inquiry
This science fair project examines how carnivorous plants digest insects, and whether the plant can use nitrogen in the soil to compensate for lack of insects.
Activity
How Do Carnivorous Plants Digest Insects?
Activity
How Do Carnivorous Plants Digest Insects?
This science fair project examines how carnivorous plants digest insects, and whether the plant can use nitrogen in the soil to compensate for lack of insects.
Engineering and Science Inquiry
Activity
Does Nail Polish Slow the Growth of Nails?
Activity
Does Nail Polish Slow the Growth of Nails?
Engineering and Science Inquiry
Does nail polish really slow the growth of nails? Explore in this science fair project idea.
Activity
Does Nail Polish Slow the Growth of Nails?
Activity
Does Nail Polish Slow the Growth of Nails?
Does nail polish really slow the growth of nails? Explore in this science fair project idea.
Engineering and Science Inquiry
Activity
What's the Best Way to Destroy Fridge Odors?
Activity
What's the Best Way to Destroy Fridge Odors?
Engineering and Science Inquiry
Discover which method for odor removal words the best for stifling refrigerator odors.
Activity
What's the Best Way to Destroy Fridge Odors?
Activity
What's the Best Way to Destroy Fridge Odors?
Discover which method for odor removal words the best for stifling refrigerator odors.
Engineering and Science Inquiry
Activity
“FIT” Specialty Fruit/Veggie Wash vs. Plain Water
Activity
“FIT” Specialty Fruit/Veggie Wash vs. Plain Water
Engineering and Science Inquiry
Should you use âFITâ Fruit and Veggie Wash or plain water to wash your produce? Find out in this science fair project idea.
Activity
“FIT” Specialty Fruit/Veggie Wash vs. Plain Water
Activity
“FIT” Specialty Fruit/Veggie Wash vs. Plain Water
Should you use âFITâ Fruit and Veggie Wash or plain water to wash your produce? Find out in this science fair project idea.
Engineering and Science Inquiry
Activity
Passive Solar Design
Activity
Passive Solar Design
Measurement
The objective of this project is to examine the ways in which a passive solar house may contribute to conservation of energy.
Activity
Passive Solar Design
Activity
Passive Solar Design
The objective of this project is to examine the ways in which a passive solar house may contribute to conservation of energy.
Measurement
Activity
Rubber Band Heat Engine
Activity
Rubber Band Heat Engine
Fifth Grade
Measurement
Kids will create their own version of Richard Feynman's rubber band heat engine to learn about thermodynamics with this cool science fair project idea.
Activity
Rubber Band Heat Engine
Activity
Rubber Band Heat Engine
Kids will create their own version of Richard Feynman's rubber band heat engine to learn about thermodynamics with this cool science fair project idea.
Fifth Grade
Measurement
Activity
Can Jell-O be Made With Just Warm Water Instead of Boiling Hot and Then Cold?
Activity
Can Jell-O be Made With Just Warm Water Instead of Boiling Hot and Then Cold?
Third Grade
Engineering and Science Inquiry
Do you love to make Jell-O? Find out in this science fair project idea if it is possible to make Jell-O with just warm water.
Activity
Can Jell-O be Made With Just Warm Water Instead of Boiling Hot and Then Cold?
Activity
Can Jell-O be Made With Just Warm Water Instead of Boiling Hot and Then Cold?
Do you love to make Jell-O? Find out in this science fair project idea if it is possible to make Jell-O with just warm water.
Third Grade
Engineering and Science Inquiry
Activity
Erosion Experiment
Activity
Erosion Experiment
Second Grade
Engineering and Science Inquiry
Do you think you can blow down a sand castle with a mighty wind? Find out which material stands up best to erosion in this erosion experiment.
Activity
Erosion Experiment
Activity
Erosion Experiment
Do you think you can blow down a sand castle with a mighty wind? Find out which material stands up best to erosion in this erosion experiment.
Second Grade
Engineering and Science Inquiry
Activity
Bacteria in Raw vs. Cooked Meat
Activity
Bacteria in Raw vs. Cooked Meat
Engineering and Science Inquiry
Demonstrate if cooking destroys all bacteria that is present in raw meats such as salmonella.
Activity
Bacteria in Raw vs. Cooked Meat
Activity
Bacteria in Raw vs. Cooked Meat
Demonstrate if cooking destroys all bacteria that is present in raw meats such as salmonella.
Engineering and Science Inquiry
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
Radioactive Decay
Activity
Radioactive Decay
Engineering and Science Inquiry
Check out this fun science project idea to get a better understanding of unstable isotopes and the process of radioactive decay of isotopes through modeling.
Activity
Radioactive Decay
Activity
Radioactive Decay
Check out this fun science project idea to get a better understanding of unstable isotopes and the process of radioactive decay of isotopes through modeling.
Engineering and Science Inquiry
Activity
The Stroop Effect
Activity
The Stroop Effect
Engineering and Science Inquiry
The objective of this science project is to determine whether the brain first processes colors, shapes, or words when given conflicting messages.
Activity
The Stroop Effect
Activity
The Stroop Effect
The objective of this science project is to determine whether the brain first processes colors, shapes, or words when given conflicting messages.
Engineering and Science Inquiry
Activity
Digging in the Dark
Activity
Digging in the Dark
Fifth Grade
Engineering and Science Inquiry
Ant behavior is closely related to light intensity. This free science fair project idea examines how fast ants dig when they are exposed to to light and dark.
Activity
Digging in the Dark
Activity
Digging in the Dark
Ant behavior is closely related to light intensity. This free science fair project idea examines how fast ants dig when they are exposed to to light and dark.
Fifth Grade
Engineering and Science Inquiry
Activity
How Fast Can You Talk With Accuracy?
Activity
How Fast Can You Talk With Accuracy?
Engineering and Science Inquiry
This science fair project idea explores the fastest average speed a human can talk.
Activity
How Fast Can You Talk With Accuracy?
Activity
How Fast Can You Talk With Accuracy?
This science fair project idea explores the fastest average speed a human can talk.
Engineering and Science Inquiry
Activity
Starches as Thickening Agents
Activity
Starches as Thickening Agents
Engineering and Science Inquiry
Explore the role of starches as thickening agents in food, and learn about the chemical properties of starch in the process.
Activity
Starches as Thickening Agents
Activity
Starches as Thickening Agents
Explore the role of starches as thickening agents in food, and learn about the chemical properties of starch in the process.
Engineering and Science Inquiry
Activity
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