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The Science of Sound
The Science of Sound
Activity
The Science of Sound large image
The Science of Sound
Third Grade
Physical Science
What causes sound? Here's a simple science experiment that adds a visual element to the science of sound to help kids better understand this tricky concept.
Activity
The Science of Sound
The Science of Sound
Activity
The Science of Sound
What causes sound? Here's a simple science experiment that adds a visual element to the science of sound to help kids better understand this tricky concept.
Third Grade
Physical Science
Activity
Arch Magic: The Unbreakable Egg
Arch Magic: The Unbreakable Egg
Activity
Arch Magic: The Unbreakable Egg large image
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
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
The Mozart Effect
The Mozart Effect
Activity
The Mozart Effect large image
The Mozart Effect
Fourth Grade
Engineering and Science Inquiry
This science project encourages students to investigate the Mozart Effect, the idea that classical music promotes learning.
Activity
The Mozart Effect
The Mozart Effect
Activity
The Mozart Effect
This science project encourages students to investigate the Mozart Effect, the idea that classical music promotes learning.
Fourth Grade
Engineering and Science Inquiry
Activity
Seeds Seeds Seeds
Seeds Seeds Seeds
Lesson Plan
Seeds Seeds Seeds large image
Seeds Seeds Seeds
First Grade
Life Science
Every experiment begins with a hypothesis. In this hands-on science lesson, young botanists will learn about making educated guesses by planting and observing the growth of their very own lima bean seeds.
Lesson Plan
Seeds Seeds Seeds
Seeds Seeds Seeds
Lesson Plan
Seeds Seeds Seeds
Every experiment begins with a hypothesis. In this hands-on science lesson, young botanists will learn about making educated guesses by planting and observing the growth of their very own lima bean seeds.
First Grade
Life Science
Lesson Plan
An Investigation into the Factors Affecting the Dispersion of Oil in Water Ecosystems
An Investigation into the Factors Affecting the Dispersion of Oil in Water Ecosystems
Activity
An Investigation into the Factors Affecting the Dispersion of Oil in Water Ecosystems large image
An Investigation into the Factors Affecting the Dispersion of Oil in Water Ecosystems
Measurement
The objective of this science project is to examine the factors that affect the dispersion of oil in water, including water agitation.
Activity
An Investigation into the Factors Affecting the Dispersion of Oil in Water Ecosystems
An Investigation into the Factors Affecting the Dispersion of Oil in Water Ecosystems
Activity
An Investigation into the Factors Affecting the Dispersion of Oil in Water Ecosystems
The objective of this science project is to examine the factors that affect the dispersion of oil in water, including water agitation.
Measurement
Activity
Inverse Square Law: How Does Distance Affect the Spreading of Light?
Inverse Square Law: How Does Distance Affect the Spreading of Light?
Activity
Inverse Square Law: How Does Distance Affect the Spreading of Light? large image
Inverse Square Law: How Does Distance Affect the Spreading of Light?
Fourth Grade
Engineering and Science Inquiry
How does distance affect the spreading of light? Kids see diffraction and the inverse square law of light in action with this great science fair project idea.
Activity
Inverse Square Law: How Does Distance Affect the Spreading of Light?
Inverse Square Law: How Does Distance Affect the Spreading of Light?
Activity
Inverse Square Law: How Does Distance Affect the Spreading of Light?
How does distance affect the spreading of light? Kids see diffraction and the inverse square law of light in action with this great science fair project idea.
Fourth Grade
Engineering and Science Inquiry
Activity
Plant Phototropism Experiment
Plant Phototropism Experiment
Activity
Plant Phototropism Experiment large image
Plant Phototropism Experiment
Fifth Grade
Engineering and Science Inquiry
What are the effects of colored light on plant growth? Explore plant behavior in this cool botany science fair project and learn about phototropism!
Activity
Plant Phototropism Experiment
Plant Phototropism Experiment
Activity
Plant Phototropism Experiment
What are the effects of colored light on plant growth? Explore plant behavior in this cool botany science fair project and learn about phototropism!
Fifth Grade
Engineering and Science Inquiry
Activity
Microwave Plant Experiment: Radish Seed Germination
Microwave Plant Experiment: Radish Seed Germination
Activity
Microwave Plant Experiment: Radish Seed Germination large image
Microwave Plant Experiment: Radish Seed Germination
Fifth Grade
Engineering and Science Inquiry
In this microwave plant experiment, find out whether microwave radiation will affect radish seed germination. Will it help or hinder the plants' growth?
Activity
Microwave Plant Experiment: Radish Seed Germination
Microwave Plant Experiment: Radish Seed Germination
Activity
Microwave Plant Experiment: Radish Seed Germination
In this microwave plant experiment, find out whether microwave radiation will affect radish seed germination. Will it help or hinder the plants' growth?
Fifth Grade
Engineering and Science Inquiry
Activity
Simple Harmonic Motion: Pendulum
Simple Harmonic Motion: Pendulum
Activity
Simple Harmonic Motion: Pendulum large image
Simple Harmonic Motion: Pendulum
Engineering and Science Inquiry
This cool physics demo illustrates the simple harmonic motion of a pendulum while teaching kids the important concepts of potential and kinetic energy.
Activity
Simple Harmonic Motion: Pendulum
Simple Harmonic Motion: Pendulum
Activity
Simple Harmonic Motion: Pendulum
This cool physics demo illustrates the simple harmonic motion of a pendulum while teaching kids the important concepts of potential and kinetic energy.
Engineering and Science Inquiry
Activity
Pendulum Waves
Activity
Pendulum Waves
Physical Science
Make stunning pendulum waves and learn the math behind the patterns generated with this cool and easy science project.
Activity
Pendulum Waves
Activity
Pendulum Waves
Make stunning pendulum waves and learn the math behind the patterns generated with this cool and easy science project.
Physical Science
Activity
Where is My Home?
Where is My Home?
Lesson Plan
Where is My Home? large image
Where is My Home?
First Grade
Life Science
Students will go wild for this hands-on habitat lesson. Who can help the animals find their homes?
Lesson Plan
Where is My Home?
Where is My Home?
Lesson Plan
Where is My Home?
Students will go wild for this hands-on habitat lesson. Who can help the animals find their homes?
First Grade
Life Science
Lesson Plan
I Spy Clouds
I Spy Clouds
Lesson Plan
I Spy Clouds large image
I Spy Clouds
Third Grade
Earth and Space Science
Heads up! Students become cloud experts before making custom clouds, complete with weather predictions!
Lesson Plan
I Spy Clouds
I Spy Clouds
Lesson Plan
I Spy Clouds
Heads up! Students become cloud experts before making custom clouds, complete with weather predictions!
Third Grade
Earth and Space Science
Lesson Plan
Sensory Language: Writing a Five Senses Poem
Sensory Language: Writing a Five Senses Poem
Lesson Plan
Sensory Language: Writing a Five Senses Poem large image
Sensory Language: Writing a Five Senses Poem
First Grade
Life Science
Combine the power of poetry and storytelling to teach your first graders about sensory language in this exciting lesson.
Lesson Plan
Sensory Language: Writing a Five Senses Poem
Sensory Language: Writing a Five Senses Poem
Lesson Plan
Sensory Language: Writing a Five Senses Poem
Combine the power of poetry and storytelling to teach your first graders about sensory language in this exciting lesson.
First Grade
Life Science
Lesson Plan
Passive Solar Design
Passive Solar Design
Activity
Passive Solar Design large image
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
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
Can Hydrogel Crystals be used as a Drug Delivery System?
Can Hydrogel Crystals be used as a Drug Delivery System?
Activity
Can Hydrogel Crystals be used as a Drug Delivery System? large image
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?
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
How to Test the Efficiency of a Photovoltaic Cell?
How to Test the Efficiency of a Photovoltaic Cell?
Activity
How to Test the Efficiency of a Photovoltaic Cell? large image
How to Test the Efficiency of a Photovoltaic Cell?
Engineering and Science Inquiry
Get a cool science project idea on a photovoltaic cell and explore the various factors that affect the energy output of the photovoltaic cell.
Activity
How to Test the Efficiency of a Photovoltaic Cell?
How to Test the Efficiency of a Photovoltaic Cell?
Activity
How to Test the Efficiency of a Photovoltaic Cell?
Get a cool science project idea on a photovoltaic cell and explore the various factors that affect the energy output of the photovoltaic cell.
Engineering and Science Inquiry
Activity
Egg in a Bottle
Egg in a Bottle
Activity
Egg in a Bottle large image
Egg in a Bottle
Fifth Grade
Physical Science
Check out this mind-blowing experiment in which a hard-boiled egg will fit through an impossibly small opening with the help of only a few matches!
Activity
Egg in a Bottle
Egg in a Bottle
Activity
Egg in a Bottle
Check out this mind-blowing experiment in which a hard-boiled egg will fit through an impossibly small opening with the help of only a few matches!
Fifth Grade
Physical Science
Activity
True or False? The Lying Experiment
True or False? The Lying Experiment
Activity
True or False? The Lying Experiment large image
True or False? The Lying Experiment
Fifth Grade
Engineering and Science Inquiry
This science project has students study a group of volunteer liars actively lying to study the behavior of a lie. Students see if they can figure out the truth.
Activity
True or False? The Lying Experiment
True or False? The Lying Experiment
Activity
True or False? The Lying Experiment
This science project has students study a group of volunteer liars actively lying to study the behavior of a lie. Students see if they can figure out the truth.
Fifth Grade
Engineering and Science Inquiry
Activity
Outdoor Tic Tac Toe
Outdoor Tic Tac Toe
Activity
Outdoor Tic Tac Toe large image
Outdoor Tic Tac Toe
Kindergarten
Earth and Space Science
Play Rock Tic-Tac-Toe, the perfect outdoor game for all ages. Help your child develop thinking skills and get away from the TV!
Activity
Outdoor Tic Tac Toe
Outdoor Tic Tac Toe
Activity
Outdoor Tic Tac Toe
Play Rock Tic-Tac-Toe, the perfect outdoor game for all ages. Help your child develop thinking skills and get away from the TV!
Kindergarten
Earth and Space Science
Activity
Balancing Act: How does Gravity Affect Balance?
Balancing Act: How does Gravity Affect Balance?
Activity
Balancing Act: How does Gravity Affect Balance? large image
Balancing Act: How does Gravity Affect Balance?
Fifth Grade
Engineering and Science Inquiry
The objective of this science fair project is to experiment with balancing everyday objects and observing the the effects of gravity on materials.
Activity
Balancing Act: How does Gravity Affect Balance?
Balancing Act: How does Gravity Affect Balance?
Activity
Balancing Act: How does Gravity Affect Balance?
The objective of this science fair project is to experiment with balancing everyday objects and observing the the effects of gravity on materials.
Fifth Grade
Engineering and Science Inquiry
Activity
Make Ice Cream in a Baggie!
Make Ice Cream in a Baggie!
Activity
Make Ice Cream in a Baggie! large image
Make Ice Cream in a Baggie!
Fifth Grade
Measurement
Based on the concept of water's "freezing point," this activity entails the lowering of water's freezing point to chill ice cream!
Activity
Make Ice Cream in a Baggie!
Make Ice Cream in a Baggie!
Activity
Make Ice Cream in a Baggie!
Based on the concept of water's "freezing point," this activity entails the lowering of water's freezing point to chill ice cream!
Fifth Grade
Measurement
Activity
The Ultimate Rollercoaster
The Ultimate Rollercoaster
Activity
The Ultimate Rollercoaster large image
The Ultimate Rollercoaster
Engineering and Science Inquiry
The objective of this science fair project is to observe the properties of friction and apply this knowledge to search for a near-frictionless surface.
Activity
The Ultimate Rollercoaster
The Ultimate Rollercoaster
Activity
The Ultimate Rollercoaster
The objective of this science fair project is to observe the properties of friction and apply this knowledge to search for a near-frictionless surface.
Engineering and Science Inquiry
Activity
Simple Machines
Simple Machines
Activity
Simple Machines large image
Simple Machines
Fourth Grade
Engineering and Science Inquiry
In this science fair project, apply the principles of leverage and force by building six simple machines designed to set weights in motion.
Activity
Simple Machines
Simple Machines
Activity
Simple Machines
In this science fair project, apply the principles of leverage and force by building six simple machines designed to set weights in motion.
Fourth Grade
Engineering and Science Inquiry
Activity
Does Your Tap Water Have Salt in It?
Does Your Tap Water Have Salt in It?
Activity
Does Your Tap Water Have Salt in It? large image
Does Your Tap Water Have Salt in It?
Engineering and Science Inquiry
This science project challenges students to study the salt content in tap water and learn about electrochemistry.
Activity
Does Your Tap Water Have Salt in It?
Does Your Tap Water Have Salt in It?
Activity
Does Your Tap Water Have Salt in It?
This science project challenges students to study the salt content in tap water and learn about electrochemistry.
Engineering and Science Inquiry
Activity
The Effect of Temperature on the Speed of Sound
The Effect of Temperature on the Speed of Sound
Activity
The Effect of Temperature on the Speed of Sound large image
The Effect of Temperature on the Speed of Sound
Measurement
Determine the relationship between the speed of a sound and the temperature of the air it passes through.
Activity
The Effect of Temperature on the Speed of Sound
The Effect of Temperature on the Speed of Sound
Activity
The Effect of Temperature on the Speed of Sound
Determine the relationship between the speed of a sound and the temperature of the air it passes through.
Measurement
Activity
Echolocation Demonstration
Echolocation Demonstration
Activity
Echolocation Demonstration large image
Echolocation Demonstration
Physical Science
Demonstrate how we are able to locate sounds, echolocation. Have a blindfolded subject locate you by the sound of your clapping.
Activity
Echolocation Demonstration
Echolocation Demonstration
Activity
Echolocation Demonstration
Demonstrate how we are able to locate sounds, echolocation. Have a blindfolded subject locate you by the sound of your clapping.
Physical Science
Activity
“FIT” Specialty Fruit/Veggie Wash vs. Plain Water
“FIT” Specialty Fruit/Veggie Wash vs. Plain Water
Activity
“FIT” Specialty Fruit/Veggie Wash vs. Plain Water large image
“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
“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
Water Salinity
Water Salinity
Activity
Water Salinity large image
Water Salinity
Third Grade
Engineering and Science Inquiry
Will increasing the amount of salt in water effect how slow or fast the water freezes?
Activity
Water Salinity
Water Salinity
Activity
Water Salinity
Will increasing the amount of salt in water effect how slow or fast the water freezes?
Third Grade
Engineering and Science Inquiry
Activity
Encoding Digital Images
Encoding Digital Images
Activity
Encoding Digital Images large image
Encoding Digital Images
Engineering and Science Inquiry
Science fair project about different digital image file types, compares different encoding algorithms used to compress the data.
Activity
Encoding Digital Images
Encoding Digital Images
Activity
Encoding Digital Images
Science fair project about different digital image file types, compares different encoding algorithms used to compress the data.
Engineering and Science Inquiry
Activity
Dew Point, Humidity and Weather
Dew Point, Humidity and Weather
Activity
Dew Point, Humidity and Weather large image
Dew Point, Humidity and Weather
Second Grade
Engineering and Science Inquiry
Science fair project that examines condensation and the conditions needed in order for dew to form.
Activity
Dew Point, Humidity and Weather
Dew Point, Humidity and Weather
Activity
Dew Point, Humidity and Weather
Science fair project that examines condensation and the conditions needed in order for dew to form.
Second Grade
Engineering and Science Inquiry
Activity
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