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Engineering and Science Inquiry
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Creating a Website to Promote the Value of Science
Activity
Creating a Website to Promote the Value of Science
Engineering and Science Inquiry
This project involves the development of a website using free software online to promote the value of science.
Activity
Creating a Website to Promote the Value of Science
Activity
Creating a Website to Promote the Value of Science
This project involves the development of a website using free software online to promote the value of science.
Engineering and Science Inquiry
Activity
Two-Ingredient Sensory Dough
Activity
Two-Ingredient Sensory Dough
Pre-K
Life Science
This two-ingredient dough, sometimes called "moon sand," is a quick and cheap way to let kids explore their senses, build fine motor skills, and play.
Activity
Two-Ingredient Sensory Dough
Activity
Two-Ingredient Sensory Dough
This two-ingredient dough, sometimes called "moon sand," is a quick and cheap way to let kids explore their senses, build fine motor skills, and play.
Pre-K
Life Science
Activity
Stars In The Sky
Activity
Stars In The Sky
Fourth Grade
Engineering and Science Inquiry
This science fair project investigates why the number of visible stars changes from place to place.
Activity
Stars In The Sky
Activity
Stars In The Sky
This science fair project investigates why the number of visible stars changes from place to place.
Fourth Grade
Engineering and Science Inquiry
Activity
Magnet Experiment: Are Two Magnets Twice as Strong as One?
Activity
Magnet Experiment: Are Two Magnets Twice as Strong as One?
Second Grade
Engineering and Science Inquiry
In this cool science experiment, learn about magnetism and poles, and test magnet strength to find out if two magnets are twice as strong as one.
Activity
Magnet Experiment: Are Two Magnets Twice as Strong as One?
Activity
Magnet Experiment: Are Two Magnets Twice as Strong as One?
In this cool science experiment, learn about magnetism and poles, and test magnet strength to find out if two magnets are twice as strong as one.
Second Grade
Engineering and Science Inquiry
Activity
Is a Denser Fruit Healthier?
Activity
Is a Denser Fruit Healthier?
Engineering and Science Inquiry
Measure the densities of various fruits and vegetables to determine if there is a relationship between density and nutritional value.
Activity
Is a Denser Fruit Healthier?
Activity
Is a Denser Fruit Healthier?
Measure the densities of various fruits and vegetables to determine if there is a relationship between density and nutritional value.
Engineering and Science Inquiry
Activity
Energy Content of Food
Activity
Energy Content of Food
Measurement
Construct calorimeter and determine the caloric value of a sample of foods by change in temperature for each of the foods.
Activity
Energy Content of Food
Activity
Energy Content of Food
Construct calorimeter and determine the caloric value of a sample of foods by change in temperature for each of the foods.
Measurement
Activity
Properties of Garlic
Activity
Properties of Garlic
Engineering and Science Inquiry
Detail the chemical properties, nutritional value, medicinal effects of garlic, Write a detailed report, prepare recipes.
Activity
Properties of Garlic
Activity
Properties of Garlic
Detail the chemical properties, nutritional value, medicinal effects of garlic, Write a detailed report, prepare recipes.
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
DIY Compost: Aerobic and Anaerobic Decomposition
Activity
DIY Compost: Aerobic and Anaerobic Decomposition
Third Grade
Engineering and Science Inquiry
What's the best way to make DIY compost? Kids will learn about aerobic and anaerobic decomposition while learning to appreciate the value of composting.
Activity
DIY Compost: Aerobic and Anaerobic Decomposition
Activity
DIY Compost: Aerobic and Anaerobic Decomposition
What's the best way to make DIY compost? Kids will learn about aerobic and anaerobic decomposition while learning to appreciate the value of composting.
Third Grade
Engineering and Science Inquiry
Activity
Using Mirrors in the Garden: Measuring Light Reflection
Activity
Using Mirrors in the Garden: Measuring Light Reflection
Fourth Grade
Engineering and Science Inquiry
Can you increase the light and plant growth in your garden using mirrors? In this experiment, measure light reflection and find out!
Activity
Using Mirrors in the Garden: Measuring Light Reflection
Activity
Using Mirrors in the Garden: Measuring Light Reflection
Can you increase the light and plant growth in your garden using mirrors? In this experiment, measure light reflection and find out!
Fourth Grade
Engineering and Science Inquiry
Activity
Break a Ruler Using Newspaper and Atmospheric Pressure
Activity
Break a Ruler Using Newspaper and Atmospheric Pressure
Engineering and Science Inquiry
This cool air pressure demonstration has kids break a ruler using only a newspaper and atmospheric pressure.
Activity
Break a Ruler Using Newspaper and Atmospheric Pressure
Activity
Break a Ruler Using Newspaper and Atmospheric Pressure
This cool air pressure demonstration has kids break a ruler using only a newspaper and atmospheric pressure.
Engineering and Science Inquiry
Activity
Using Mirrors to Create Phantom Sensations
Activity
Using Mirrors to Create Phantom Sensations
Engineering and Science Inquiry
This project examines the phenomenon of using a mirror to trick a person's brain into experiencing sensations in body parts not actually affected.
Activity
Using Mirrors to Create Phantom Sensations
Activity
Using Mirrors to Create Phantom Sensations
This project examines the phenomenon of using a mirror to trick a person's brain into experiencing sensations in body parts not actually affected.
Engineering and Science Inquiry
Activity
Creating a Compound Machine Using Simple Machines
Activity
Creating a Compound Machine Using Simple Machines
Engineering and Science Inquiry
Looking for a project on machines? Get a fun elementary school science fair project idea to design a compound machine using your knowledge of simple machines.
Activity
Creating a Compound Machine Using Simple Machines
Activity
Creating a Compound Machine Using Simple Machines
Looking for a project on machines? Get a fun elementary school science fair project idea to design a compound machine using your knowledge of simple machines.
Engineering and Science Inquiry
Activity
Scale Model of the Solar System
Activity
Scale Model of the Solar System
Fourth Grade
Ratios and Proportions
In this fun science fair project, make two different scale models of our solar system using Astronomical Units and planets' relative size!
Activity
Scale Model of the Solar System
Activity
Scale Model of the Solar System
In this fun science fair project, make two different scale models of our solar system using Astronomical Units and planets' relative size!
Fourth Grade
Ratios and Proportions
Activity
Making A Rock In A Cup
Activity
Making A Rock In A Cup
Fourth Grade
Engineering and Science Inquiry
This science fair project idea creates a sedimentary rock and to investigate what takes place during the rock cycle.
Activity
Making A Rock In A Cup
Activity
Making A Rock In A Cup
This science fair project idea creates a sedimentary rock and to investigate what takes place during the rock cycle.
Fourth Grade
Engineering and Science Inquiry
Activity
Be a Detective! Is it a Physical or a Chemical Change?
Activity
Be a Detective! Is it a Physical or a Chemical Change?
Engineering and Science Inquiry
Get a cool middle school chemistry project idea on how to determine whether a physical or a chemical change has taken place.
Activity
Be a Detective! Is it a Physical or a Chemical Change?
Activity
Be a Detective! Is it a Physical or a Chemical Change?
Get a cool middle school chemistry project idea on how to determine whether a physical or a chemical change has taken place.
Engineering and Science Inquiry
Activity
The Relationship Between Toilet Paper Ply and Strength
Activity
The Relationship Between Toilet Paper Ply and Strength
Third Grade
Engineering and Science Inquiry
This project compares the strength of one, two, and three-ply toilet paper.
Activity
The Relationship Between Toilet Paper Ply and Strength
Activity
The Relationship Between Toilet Paper Ply and Strength
This project compares the strength of one, two, and three-ply toilet paper.
Third Grade
Engineering and Science Inquiry
Activity
Evaporate
Activity
Evaporate
Measurement
Study the effects of wind and temperature on evaporation. Place wet sponges in different environments, check at regular intervals, track time required to dry.
Activity
Evaporate
Activity
Evaporate
Study the effects of wind and temperature on evaporation. Place wet sponges in different environments, check at regular intervals, track time required to dry.
Measurement
Activity
Do humans understand values greater than three?
Activity
Do humans understand values greater than three?
Engineering and Science Inquiry
This project examines whether humans can intuitively grasp numeric values greater than three.
Activity
Do humans understand values greater than three?
Activity
Do humans understand values greater than three?
This project examines whether humans can intuitively grasp numeric values greater than three.
Engineering and Science Inquiry
Activity
Locating the Center of the Universe Using Globular Clusters
Activity
Locating the Center of the Universe Using Globular Clusters
Engineering and Science Inquiry
The goal of this science fair project is to identify the galactic center of the milky way using globular clusters, as found through Google Earth.
Activity
Locating the Center of the Universe Using Globular Clusters
Activity
Locating the Center of the Universe Using Globular Clusters
The goal of this science fair project is to identify the galactic center of the milky way using globular clusters, as found through Google Earth.
Engineering and Science Inquiry
Activity
What’s a Bug’s Favorite Color?
Activity
What’s a Bug’s Favorite Color?
Engineering and Science Inquiry
Demonstrate that insects observe colors and choose favorites. Place colored pieces of construction paper on a flat, glassy surface, observe bug preference.
Activity
What’s a Bug’s Favorite Color?
Activity
What’s a Bug’s Favorite Color?
Demonstrate that insects observe colors and choose favorites. Place colored pieces of construction paper on a flat, glassy surface, observe bug preference.
Engineering and Science Inquiry
Activity
Soil Horizon
Activity
Soil Horizon
Fifth Grade
Engineering and Science Inquiry
Soil is made up of different layers. How far down do you need to dig to find the soil horizon, or the place where bits of leaves and branches become soil?
Activity
Soil Horizon
Activity
Soil Horizon
Soil is made up of different layers. How far down do you need to dig to find the soil horizon, or the place where bits of leaves and branches become soil?
Fifth Grade
Engineering and Science Inquiry
Activity
Spores, Spores Everywhere!
Activity
Spores, Spores Everywhere!
Engineering and Science Inquiry
Place mushroom caps on poster board, label samples. Check beneath mushroom caps for "prints" of spores. Record and interpret prints left behind.
Activity
Spores, Spores Everywhere!
Activity
Spores, Spores Everywhere!
Place mushroom caps on poster board, label samples. Check beneath mushroom caps for "prints" of spores. Record and interpret prints left behind.
Engineering and Science Inquiry
Activity
When Should You Add Creamer?
Activity
When Should You Add Creamer?
Measurement
Determine whether a hot liquid cools off faster when liquid is added before or after a two minute wait.
Activity
When Should You Add Creamer?
Activity
When Should You Add Creamer?
Determine whether a hot liquid cools off faster when liquid is added before or after a two minute wait.
Measurement
Activity
Are All Sugars the Same?
Activity
Are All Sugars the Same?
Engineering and Science Inquiry
This science fair project idea focuses on two classes of sugars monosaccharides (fructose) and disaccharides (sucrose or table sugar).
Activity
Are All Sugars the Same?
Activity
Are All Sugars the Same?
This science fair project idea focuses on two classes of sugars monosaccharides (fructose) and disaccharides (sucrose or table sugar).
Engineering and Science Inquiry
Activity
Counting Sunspots
Activity
Counting Sunspots
Sixth Grade
Engineering and Science Inquiry
In this project, you will observe and record changes in sunspots over two weeks.
Activity
Counting Sunspots
Activity
Counting Sunspots
In this project, you will observe and record changes in sunspots over two weeks.
Sixth Grade
Engineering and Science Inquiry
Activity
Shadow Science: What Makes Shade Shift?
Activity
Shadow Science: What Makes Shade Shift?
First Grade
Engineering and Science Inquiry
What makes your shadow dance around all day? Let's play detective and find out why that sneaky shadow never stays in one place for long.
Activity
Shadow Science: What Makes Shade Shift?
Activity
Shadow Science: What Makes Shade Shift?
What makes your shadow dance around all day? Let's play detective and find out why that sneaky shadow never stays in one place for long.
First Grade
Engineering and Science Inquiry
Activity
Siphon With Suction and Gravity!
Activity
Siphon With Suction and Gravity!
Pre-K
Engineering and Science Inquiry
Your preschooler can learn how to siphon water with just two bottles and a plastic tube in this fun, educational science activity.
Activity
Siphon With Suction and Gravity!
Activity
Siphon With Suction and Gravity!
Your preschooler can learn how to siphon water with just two bottles and a plastic tube in this fun, educational science activity.
Pre-K
Engineering and Science Inquiry
Activity
Which Plants Can Resist Walnut Tree Allelopathy?
Activity
Which Plants Can Resist Walnut Tree Allelopathy?
Fifth Grade
Engineering and Science Inquiry
This science fair project compares the allelopathic affects of juglone, a chemical agent produced by the Black Walnut tree, on two plants.
Activity
Which Plants Can Resist Walnut Tree Allelopathy?
Activity
Which Plants Can Resist Walnut Tree Allelopathy?
This science fair project compares the allelopathic affects of juglone, a chemical agent produced by the Black Walnut tree, on two plants.
Fifth Grade
Engineering and Science Inquiry
Activity
Color Changing Milk Experiment
Activity
Color Changing Milk Experiment
Second Grade
Engineering and Science Inquiry
Milk is made of water and fat; but how can you separate the two? Find out in this color changing milk experiment.
Activity
Color Changing Milk Experiment
Activity
Color Changing Milk Experiment
Milk is made of water and fat; but how can you separate the two? Find out in this color changing milk experiment.
Second Grade
Engineering and Science Inquiry
Activity
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