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Engineering and Science Inquiry
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1,349 results
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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
Reverse the Field
Activity
Reverse the Field
Vocabulary
The objective of this science fair project is to determine the rate at which participants can respond to different patterns.
Activity
Reverse the Field
Activity
Reverse the Field
The objective of this science fair project is to determine the rate at which participants can respond to different patterns.
Vocabulary
Activity
Dog Diets: Will a Dog Prefer Homemade Dog Food?
Activity
Dog Diets: Will a Dog Prefer Homemade Dog Food?
Fourth Grade
Engineering and Science Inquiry
Would your dog prefer homemade or store-bought food? Raw or cooked? Test your dog's preferred diet in this fun experiment.
Activity
Dog Diets: Will a Dog Prefer Homemade Dog Food?
Activity
Dog Diets: Will a Dog Prefer Homemade Dog Food?
Would your dog prefer homemade or store-bought food? Raw or cooked? Test your dog's preferred diet in this fun experiment.
Fourth Grade
Engineering and Science Inquiry
Activity
Light Intensity and Distance
Activity
Light Intensity and Distance
Third Grade
Physical Science
In this physics project, learn about the relationship between light intensity and distance using a laser pointer, flashlight, and graph paper!
Activity
Light Intensity and Distance
Activity
Light Intensity and Distance
In this physics project, learn about the relationship between light intensity and distance using a laser pointer, flashlight, and graph paper!
Third Grade
Physical Science
Activity
Dichotomous Key
Activity
Dichotomous Key
Engineering and Science Inquiry
Use a dichotomous key to identify plants or animals.
Activity
Dichotomous Key
Activity
Dichotomous Key
Use a dichotomous key to identify plants or animals.
Engineering and Science Inquiry
Activity
Mental Effort and Physical Performance
Activity
Mental Effort and Physical Performance
Engineering and Science Inquiry
Science fair project that determines the effect of concentrated mental effort on physical performance levels.
Activity
Mental Effort and Physical Performance
Activity
Mental Effort and Physical Performance
Science fair project that determines the effect of concentrated mental effort on physical performance levels.
Engineering and Science Inquiry
Activity
Tumbling Rocks!
Activity
Tumbling Rocks!
Engineering and Science Inquiry
Science fair project that demonstrate how abrasions are formed on rocks in nature and the variations between types of rocks.
Activity
Tumbling Rocks!
Activity
Tumbling Rocks!
Science fair project that demonstrate how abrasions are formed on rocks in nature and the variations between types of rocks.
Engineering and Science Inquiry
Activity
Think Fast! Do Lefties Have an Advantage?
Activity
Think Fast! Do Lefties Have an Advantage?
Engineering and Science Inquiry
Determine if left-handed people have faster response times.
Activity
Think Fast! Do Lefties Have an Advantage?
Activity
Think Fast! Do Lefties Have an Advantage?
Determine if left-handed people have faster response times.
Engineering and Science Inquiry
Activity
How to Keep Your Light Sticks Lit Up Longer
Activity
How to Keep Your Light Sticks Lit Up Longer
Measurement
Examine the connection between temperature and chemiluminescence.
Activity
How to Keep Your Light Sticks Lit Up Longer
Activity
How to Keep Your Light Sticks Lit Up Longer
Examine the connection between temperature and chemiluminescence.
Measurement
Activity
Does 100% Fruit Juice Have More Vitamin C than Juice with Artificial Ingredients?
Activity
Does 100% Fruit Juice Have More Vitamin C than Juice with Artificial Ingredients?
Engineering and Science Inquiry
Does 100% Fruit Juice have more Vitamin C than juice with artificial ingredients? Find out in this science fair project idea!
Activity
Does 100% Fruit Juice Have More Vitamin C than Juice with Artificial Ingredients?
Activity
Does 100% Fruit Juice Have More Vitamin C than Juice with Artificial Ingredients?
Does 100% Fruit Juice have more Vitamin C than juice with artificial ingredients? Find out in this science fair project idea!
Engineering and Science Inquiry
Activity
Handedness and Footedness Test
Activity
Handedness and Footedness Test
Third Grade
Engineering and Science Inquiry
Handedness and footedness refer to whether people prefer to use their left or right hand and foot. In this experiment, test hand and foot dominance.
Activity
Handedness and Footedness Test
Activity
Handedness and Footedness Test
Handedness and footedness refer to whether people prefer to use their left or right hand and foot. In this experiment, test hand and foot dominance.
Third Grade
Engineering and Science Inquiry
Activity
Why Doesn't the Ocean Freeze?
Activity
Why Doesn't the Ocean Freeze?
Second Grade
Measurement
Why doesn't the ocean freeze? Students answer this question by simulating the chemical composition and temperature of arctic waters in their own home.
Activity
Why Doesn't the Ocean Freeze?
Activity
Why Doesn't the Ocean Freeze?
Why doesn't the ocean freeze? Students answer this question by simulating the chemical composition and temperature of arctic waters in their own home.
Second Grade
Measurement
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
Oersted's Experiment
Activity
Oersted's Experiment
Engineering and Science Inquiry
In this project, you'll create Oersted's experiment, which relates to how electric currents create magnetic fields.
Activity
Oersted's Experiment
Activity
Oersted's Experiment
In this project, you'll create Oersted's experiment, which relates to how electric currents create magnetic fields.
Engineering and Science Inquiry
Activity
Personality Profile of the Social Media Junkie
Activity
Personality Profile of the Social Media Junkie
Engineering and Science Inquiry
In this science fair project, students evaluate test subjects to determine if certain personality traits are more common in frequent users of social media.
Activity
Personality Profile of the Social Media Junkie
Activity
Personality Profile of the Social Media Junkie
In this science fair project, students evaluate test subjects to determine if certain personality traits are more common in frequent users of social media.
Engineering and Science Inquiry
Activity
Using A Dichotomous Key To Identify Trees
Activity
Using A Dichotomous Key To Identify Trees
Fourth Grade
Engineering and Science Inquiry
This science fair project idea identifies trees using a dichotomous key.
Activity
Using A Dichotomous Key To Identify Trees
Activity
Using A Dichotomous Key To Identify Trees
This science fair project idea identifies trees using a dichotomous key.
Fourth Grade
Engineering and Science Inquiry
Activity
Does EMF Affect Us?
Activity
Does EMF Affect Us?
Measurement
This study observes plants, insects and an animal living in proximity to a known source of EMF.
Activity
Does EMF Affect Us?
Activity
Does EMF Affect Us?
This study observes plants, insects and an animal living in proximity to a known source of EMF.
Measurement
Activity
How Far Can You See?
Activity
How Far Can You See?
Engineering and Science Inquiry
This science fair project idea explores how far the average human can see.
Activity
How Far Can You See?
Activity
How Far Can You See?
This science fair project idea explores how far the average human can see.
Engineering and Science Inquiry
Activity
Feeding Plants
Activity
Feeding Plants
Kindergarten
Engineering and Science Inquiry
This project explores whether plants can live and grow when "watered" with juice, soda, or milk.
Activity
Feeding Plants
Activity
Feeding Plants
This project explores whether plants can live and grow when "watered" with juice, soda, or milk.
Kindergarten
Engineering and Science Inquiry
Activity
Chemical Energy in a Bottle
Activity
Chemical Energy in a Bottle
Engineering and Science Inquiry
Looking for a fun project on energy? Check out this fun elementary school science fair project idea that demonstrates chemical energy in a bottle.
Activity
Chemical Energy in a Bottle
Activity
Chemical Energy in a Bottle
Looking for a fun project on energy? Check out this fun elementary school science fair project idea that demonstrates chemical energy in a bottle.
Engineering and Science Inquiry
Activity
Plants Form Water
Activity
Plants Form Water
First Grade
Life Science
This science fair project idea demonstrates that plants give off water.
Activity
Plants Form Water
Activity
Plants Form Water
This science fair project idea demonstrates that plants give off water.
First Grade
Life Science
Activity
The Statistics of Sunspots
Activity
The Statistics of Sunspots
Engineering and Science Inquiry
This experiment will explore how manipulating a graph of historical information might reveal new information about data.
Activity
The Statistics of Sunspots
Activity
The Statistics of Sunspots
This experiment will explore how manipulating a graph of historical information might reveal new information about data.
Engineering and Science Inquiry
Activity
Seeing Straight and Responding Quickly: Peripheral vs. Central Vision
Activity
Seeing Straight and Responding Quickly: Peripheral vs. Central Vision
Engineering and Science Inquiry
Learn the anatomical and physiological differences between central and peripheral visual systems.
Activity
Seeing Straight and Responding Quickly: Peripheral vs. Central Vision
Activity
Seeing Straight and Responding Quickly: Peripheral vs. Central Vision
Learn the anatomical and physiological differences between central and peripheral visual systems.
Engineering and Science Inquiry
Activity
The Smallest Touch: Exploring Thresholds of Sensitivity
Activity
The Smallest Touch: Exploring Thresholds of Sensitivity
Engineering and Science Inquiry
Explore the concept of receptive fields and why different parts of our body have different levels of sensitivity.
Activity
The Smallest Touch: Exploring Thresholds of Sensitivity
Activity
The Smallest Touch: Exploring Thresholds of Sensitivity
Explore the concept of receptive fields and why different parts of our body have different levels of sensitivity.
Engineering and Science Inquiry
Activity
Radio Waves, It's In The Air: Build A Basic Radio
Activity
Radio Waves, It's In The Air: Build A Basic Radio
Fifth Grade
Physical Science
The purpose of this science fair project is to build a basic radio.
Activity
Radio Waves, It's In The Air: Build A Basic Radio
Activity
Radio Waves, It's In The Air: Build A Basic Radio
The purpose of this science fair project is to build a basic radio.
Fifth Grade
Physical Science
Activity
Microscopic Life is Everywhere
Activity
Microscopic Life is Everywhere
Fifth Grade
Engineering and Science Inquiry
Protozoa and ciliate and amoeba, oh my! The objective of this science fair project is for students to use a microscope and identify microscopic life.
Activity
Microscopic Life is Everywhere
Activity
Microscopic Life is Everywhere
Protozoa and ciliate and amoeba, oh my! The objective of this science fair project is for students to use a microscope and identify microscopic life.
Fifth Grade
Engineering and Science Inquiry
Activity
Musical Key
Activity
Musical Key
Fifth Grade
Engineering and Science Inquiry
Science fair project which determines whether a person's taste in music is dictated by the key that the song is written in.
Activity
Musical Key
Activity
Musical Key
Science fair project which determines whether a person's taste in music is dictated by the key that the song is written in.
Fifth Grade
Engineering and Science Inquiry
Activity
Soda Calories
Activity
Soda Calories
Third Grade
Engineering and Science Inquiry
Gather some friends for a bubbly soda taste test do determine calories' role in your favorite drinks.
Activity
Soda Calories
Activity
Soda Calories
Gather some friends for a bubbly soda taste test do determine calories' role in your favorite drinks.
Third Grade
Engineering and Science Inquiry
Activity
Dinosaur Tracks: How Are Fossilized Imprints Formed?
Activity
Dinosaur Tracks: How Are Fossilized Imprints Formed?
Kindergarten
Measurement
Dinosaurs were huge creatures that left behind huge footprints that lasted for millions of years. In this science fair project, kids learn how dinosaur tracks were left behind!
Activity
Dinosaur Tracks: How Are Fossilized Imprints Formed?
Activity
Dinosaur Tracks: How Are Fossilized Imprints Formed?
Dinosaurs were huge creatures that left behind huge footprints that lasted for millions of years. In this science fair project, kids learn how dinosaur tracks were left behind!
Kindergarten
Measurement
Activity
Effect of Temperature and Salinity on Surface Tension of Water
Activity
Effect of Temperature and Salinity on Surface Tension of Water
Measurement
Explore properties of liquids and how temperature and salinity effect surface tension of liquids in this fun- filled science fair project idea.
Activity
Effect of Temperature and Salinity on Surface Tension of Water
Activity
Effect of Temperature and Salinity on Surface Tension of Water
Explore properties of liquids and how temperature and salinity effect surface tension of liquids in this fun- filled science fair project idea.
Measurement
Activity
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