SKIP TO CONTENT

Showing Results for time : Page 20

View all resourcesScienceEngineering and Science Inquiry
871 results
Search for: time
✕
Science
✕
Clear all
871 results
Subtopics:

Showing Results for time : Page 20

871 results
Search for: time
✕
Science
✕
Clear all
871 results
Decomposing Plastics
Decomposing Plastics
Activity
Decomposing Plastics large image
Decomposing Plastics
Engineering and Science Inquiry
Science fair project that measures the relative times it takes a plastic bag and a biodegradable plastic bag to decompose.
Activity
Decomposing Plastics
Decomposing Plastics
Activity
Decomposing Plastics
Science fair project that measures the relative times it takes a plastic bag and a biodegradable plastic bag to decompose.
Engineering and Science Inquiry
Activity
Water Water Everywhere
Water Water Everywhere
Activity
Water Water Everywhere large image
Water Water Everywhere
Engineering and Science Inquiry
The aim of this science fair project is to examine the differences between brands of bottled water and analyze consumer preferences through a taste test.
Activity
Water Water Everywhere
Water Water Everywhere
Activity
Water Water Everywhere
The aim of this science fair project is to examine the differences between brands of bottled water and analyze consumer preferences through a taste test.
Engineering and Science Inquiry
Activity
Design Challenge: Insulate a Cup
Design Challenge: Insulate a Cup
Activity
Design Challenge: Insulate a Cup large image
Design Challenge: Insulate a Cup
Sixth Grade
Engineering and Science Inquiry
In this challenge, students are tasked with creating an insulated cup that will keep beverages colder for longer than a regular cup.
Activity
Design Challenge: Insulate a Cup
Design Challenge: Insulate a Cup
Activity
Design Challenge: Insulate a Cup
In this challenge, students are tasked with creating an insulated cup that will keep beverages colder for longer than a regular cup.
Sixth Grade
Engineering and Science Inquiry
Activity
Acid Rain: Should We Be Concerned?
Acid Rain: Should We Be Concerned?
Activity
Acid Rain: Should We Be Concerned? large image
Acid Rain: Should We Be Concerned?
Engineering and Science Inquiry
This science fair project idea will be examining oxidation and acid rain
Activity
Acid Rain: Should We Be Concerned?
Acid Rain: Should We Be Concerned?
Activity
Acid Rain: Should We Be Concerned?
This science fair project idea will be examining oxidation and acid rain
Engineering and Science Inquiry
Activity
Light & Color
Light & Color
Activity
Light & Color large image
Light & Color
Engineering and Science Inquiry
Explore the properties of light and color using photographic filters. Take pictures of color spectrum, compare results of different filters.
Activity
Light & Color
Light & Color
Activity
Light & Color
Explore the properties of light and color using photographic filters. Take pictures of color spectrum, compare results of different filters.
Engineering and Science Inquiry
Activity
Play the Senses Guessing Game
Play the Senses Guessing Game
Activity
Play the Senses Guessing Game large image
Play the Senses Guessing Game
Kindergarten
Life Science
In this fun guessing game, your child uses his sense of smell and taste to figure out what is in the container. Here's how to play:
Activity
Play the Senses Guessing Game
Play the Senses Guessing Game
Activity
Play the Senses Guessing Game
In this fun guessing game, your child uses his sense of smell and taste to figure out what is in the container. Here's how to play:
Kindergarten
Life Science
Activity
ShamWow vs. Paper Towels vs. Terry Towels
ShamWow vs. Paper Towels vs. Terry Towels
Activity
ShamWow vs. Paper Towels vs. Terry Towels large image
ShamWow vs. Paper Towels vs. Terry Towels
Writing
Discover which absorbent material is the best; the Shamwow, paper towels, or cotton towels.
Activity
ShamWow vs. Paper Towels vs. Terry Towels
ShamWow vs. Paper Towels vs. Terry Towels
Activity
ShamWow vs. Paper Towels vs. Terry Towels
Discover which absorbent material is the best; the Shamwow, paper towels, or cotton towels.
Writing
Activity
Measuring Sugar in Fruit Using a Refractometer
Activity
Measuring Sugar in Fruit Using a Refractometer
Engineering and Science Inquiry
Check out this cool science fair idea on why hard fruits become soft and learn how to compare the sugar content between ripe and unripe fruits.
Activity
Measuring Sugar in Fruit Using a Refractometer
Activity
Measuring Sugar in Fruit Using a Refractometer
Check out this cool science fair idea on why hard fruits become soft and learn how to compare the sugar content between ripe and unripe fruits.
Engineering and Science Inquiry
Activity
Smile!
Smile!
Activity
Smile! large image
Smile!
Third Grade
Engineering and Science Inquiry
This science fair project idea investigates the ability of different whitening toothpastes to whiten teeth.
Activity
Smile!
Smile!
Activity
Smile!
This science fair project idea investigates the ability of different whitening toothpastes to whiten teeth.
Third Grade
Engineering and Science Inquiry
Activity
How Do Carnivorous Plants Digest Insects?
How Do Carnivorous Plants Digest Insects?
Activity
How Do Carnivorous Plants Digest Insects? large image
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?
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 it Pay to Cheat in Baseball?
Does it Pay to Cheat in Baseball?
Activity
Does it Pay to Cheat in Baseball? large image
Does it Pay to Cheat in Baseball?
Engineering and Science Inquiry
This project examines whether corked bats truly make a ball travel farther than wooden bats that haven't been altered.
Activity
Does it Pay to Cheat in Baseball?
Does it Pay to Cheat in Baseball?
Activity
Does it Pay to Cheat in Baseball?
This project examines whether corked bats truly make a ball travel farther than wooden bats that haven't been altered.
Engineering and Science Inquiry
Activity
Fresh Food vs. Frozen Food
Activity
Fresh Food vs. Frozen Food
Fourth Grade
Engineering and Science Inquiry
The goal of this science fair project is to analyze differences between the taste and texture of frozen and fresh food.
Activity
Fresh Food vs. Frozen Food
Activity
Fresh Food vs. Frozen Food
The goal of this science fair project is to analyze differences between the taste and texture of frozen and fresh food.
Fourth Grade
Engineering and Science Inquiry
Activity
How do Plants Absorb Water?
How do Plants Absorb Water?
Activity
How do Plants Absorb Water? large image
How do Plants Absorb Water?
Second Grade
Engineering and Science Inquiry
Ever wondered how a plant drinks water? This science project will teach you how and help you create a beautiful floral display!
Activity
How do Plants Absorb Water?
How do Plants Absorb Water?
Activity
How do Plants Absorb Water?
Ever wondered how a plant drinks water? This science project will teach you how and help you create a beautiful floral display!
Second Grade
Engineering and Science Inquiry
Activity
The Photosynthesis Process and the Importance of Leaves
The Photosynthesis Process and the Importance of Leaves
Activity
The Photosynthesis Process and the Importance of Leaves large image
The Photosynthesis Process and the Importance of Leaves
Fifth Grade
Engineering and Science Inquiry
The objective of this science fair project is to study the photosynthesis process and demonstrate the important role that leaves play in the process.
Activity
The Photosynthesis Process and the Importance of Leaves
The Photosynthesis Process and the Importance of Leaves
Activity
The Photosynthesis Process and the Importance of Leaves
The objective of this science fair project is to study the photosynthesis process and demonstrate the important role that leaves play in the process.
Fifth Grade
Engineering and Science Inquiry
Activity
Sink or Float with the Cookie Monster
Sink or Float with the Cookie Monster
Lesson Plan
Sink or Float with the Cookie Monster large image
Sink or Float with the Cookie Monster
Kindergarten
Physical Science
This fun and interactive lesson will teach your students the scientific method to find out if something sinks or floats with a little help from Cookie Monster.
Lesson Plan
Sink or Float with the Cookie Monster
Sink or Float with the Cookie Monster
Lesson Plan
Sink or Float with the Cookie Monster
This fun and interactive lesson will teach your students the scientific method to find out if something sinks or floats with a little help from Cookie Monster.
Kindergarten
Physical Science
Lesson Plan
Structure Building Challenge
Structure Building Challenge
Lesson Plan
Structure Building Challenge large image
Structure Building Challenge
Second Grade
Engineering and Science Inquiry
Get your students to be builders and create structures with a variety of materials. Students will have the opportunity to be creative, cooperate in groups, and discuss their experience.
Lesson Plan
Structure Building Challenge
Structure Building Challenge
Lesson Plan
Structure Building Challenge
Get your students to be builders and create structures with a variety of materials. Students will have the opportunity to be creative, cooperate in groups, and discuss their experience.
Second Grade
Engineering and Science Inquiry
Lesson Plan
Tides in the Chesapeake Bay
Tides in the Chesapeake Bay
Activity
Tides in the Chesapeake Bay large image
Tides in the Chesapeake Bay
Engineering and Science Inquiry
Activity
Tides in the Chesapeake Bay
Tides in the Chesapeake Bay
Activity
Tides in the Chesapeake Bay
Engineering and Science Inquiry
Activity
Magic Salt, Melting Snow
Magic Salt, Melting Snow
Activity
Magic Salt, Melting Snow large image
Magic Salt, Melting Snow
Measurement
Determine whether magic salt is more effective at melting snow than regular salt. Pour one ounce of salt over the ice cubes, compare the melt downs.
Activity
Magic Salt, Melting Snow
Magic Salt, Melting Snow
Activity
Magic Salt, Melting Snow
Determine whether magic salt is more effective at melting snow than regular salt. Pour one ounce of salt over the ice cubes, compare the melt downs.
Measurement
Activity
Fighting the Germs!
Fighting the Germs!
Activity
Fighting the Germs! large image
Fighting the Germs!
Engineering and Science Inquiry
This project examines germs and their spread in households. The goal is to learn how to stop the spread of germs and other diseases.
Activity
Fighting the Germs!
Fighting the Germs!
Activity
Fighting the Germs!
This project examines germs and their spread in households. The goal is to learn how to stop the spread of germs and other diseases.
Engineering and Science Inquiry
Activity
Foucault Pendulum and the Coriolis Effect
Activity
Foucault Pendulum and the Coriolis Effect
Engineering and Science Inquiry
Check out this free high school science fair project to explore the physics of the Coriolis effect with a homemade Foucault Pendulum.
Activity
Foucault Pendulum and the Coriolis Effect
Activity
Foucault Pendulum and the Coriolis Effect
Check out this free high school science fair project to explore the physics of the Coriolis effect with a homemade Foucault Pendulum.
Engineering and Science Inquiry
Activity
Fruit Fly Lab: Phototaxis, Geotaxis and Chemotaxis
Activity
Fruit Fly Lab: Phototaxis, Geotaxis and Chemotaxis
Engineering and Science Inquiry
High school kids learn about fruit fly ethology in this cool lab that determines fruit fly movement and behavior under different conditions. Check it out.
Activity
Fruit Fly Lab: Phototaxis, Geotaxis and Chemotaxis
Activity
Fruit Fly Lab: Phototaxis, Geotaxis and Chemotaxis
High school kids learn about fruit fly ethology in this cool lab that determines fruit fly movement and behavior under different conditions. Check it out.
Engineering and Science Inquiry
Activity
Testing Soil from an Abandoned Field for Future Secondary Succession
Testing Soil from an Abandoned Field for Future Secondary Succession
Activity
Testing Soil from an Abandoned Field for Future Secondary Succession large image
Testing Soil from an Abandoned Field for Future Secondary Succession
Engineering and Science Inquiry
Check out this fun science project idea on ecological succession and learn the main difference between primary and secondary succession.
Activity
Testing Soil from an Abandoned Field for Future Secondary Succession
Testing Soil from an Abandoned Field for Future Secondary Succession
Activity
Testing Soil from an Abandoned Field for Future Secondary Succession
Check out this fun science project idea on ecological succession and learn the main difference between primary and secondary succession.
Engineering and Science Inquiry
Activity
Dissolving Packing Peanuts
Dissolving Packing Peanuts
Activity
Dissolving Packing Peanuts large image
Dissolving Packing Peanuts
First Grade
Measurement
Learn how starch and carbohydrates interact with different solvents in this fun and easy packing peanut science fair project.
Activity
Dissolving Packing Peanuts
Dissolving Packing Peanuts
Activity
Dissolving Packing Peanuts
Learn how starch and carbohydrates interact with different solvents in this fun and easy packing peanut science fair project.
First Grade
Measurement
Activity
Developing a New, Improved Cold Pack
Developing a New, Improved Cold Pack
Activity
Developing a New, Improved Cold Pack large image
Developing a New, Improved Cold Pack
Measurement
The purpose of this science project is to determine which chemical best lowers the temperature of water in a cold pack and if the amount affects its use.
Activity
Developing a New, Improved Cold Pack
Developing a New, Improved Cold Pack
Activity
Developing a New, Improved Cold Pack
The purpose of this science project is to determine which chemical best lowers the temperature of water in a cold pack and if the amount affects its use.
Measurement
Activity
Is Horse Manure a Possible Energy Source in a Crisis?
Is Horse Manure a Possible Energy Source in a Crisis?
Activity
Is Horse Manure a Possible Energy Source in a Crisis? large image
Is Horse Manure a Possible Energy Source in a Crisis?
Fifth Grade
Measurement
Is horse manure a possible energy source in a crisis? Use calorimetry to find out how much energy horse manure can produce in this science fair project.
Activity
Is Horse Manure a Possible Energy Source in a Crisis?
Is Horse Manure a Possible Energy Source in a Crisis?
Activity
Is Horse Manure a Possible Energy Source in a Crisis?
Is horse manure a possible energy source in a crisis? Use calorimetry to find out how much energy horse manure can produce in this science fair project.
Fifth Grade
Measurement
Activity
Arctic Tundra Animals
Arctic Tundra Animals
Activity
Arctic Tundra Animals large image
Arctic Tundra Animals
Fourth Grade
Engineering and Science Inquiry
Get this cool science fair idea to explore how arctic tundra animals change their behavior and adapt to survive in long, cold winters.
Activity
Arctic Tundra Animals
Arctic Tundra Animals
Activity
Arctic Tundra Animals
Get this cool science fair idea to explore how arctic tundra animals change their behavior and adapt to survive in long, cold winters.
Fourth Grade
Engineering and Science Inquiry
Activity
Memory? Do you Remember When? Is it a Boy Thing or a Girl Thing? Is There a Gender Difference?
Memory? Do you Remember When? Is it a Boy Thing or a Girl Thing? Is There a Gender Difference?
Activity
Memory? Do you Remember When? Is it a Boy Thing or a Girl Thing? Is There a Gender Difference? large image
Memory? Do you Remember When? Is it a Boy Thing or a Girl Thing? Is There a Gender Difference?
Engineering and Science Inquiry
Check out this cool science fair project idea to explore short and long term memory and whether there is gender differences in memory.
Activity
Memory? Do you Remember When? Is it a Boy Thing or a Girl Thing? Is There a Gender Difference?
Memory? Do you Remember When? Is it a Boy Thing or a Girl Thing? Is There a Gender Difference?
Activity
Memory? Do you Remember When? Is it a Boy Thing or a Girl Thing? Is There a Gender Difference?
Check out this cool science fair project idea to explore short and long term memory and whether there is gender differences in memory.
Engineering and Science Inquiry
Activity
Which Type of Sunglass Lenses Gives the Best Sun Protection?
Which Type of Sunglass Lenses Gives the Best Sun Protection?
Activity
Which Type of Sunglass Lenses Gives the Best Sun Protection? large image
Which Type of Sunglass Lenses Gives the Best Sun Protection?
Engineering and Science Inquiry
Which type of sunglass lenses gives you the best protection from the sun's harmful UV rays? Find out in this cool science project!
Activity
Which Type of Sunglass Lenses Gives the Best Sun Protection?
Which Type of Sunglass Lenses Gives the Best Sun Protection?
Activity
Which Type of Sunglass Lenses Gives the Best Sun Protection?
Which type of sunglass lenses gives you the best protection from the sun's harmful UV rays? Find out in this cool science project!
Engineering and Science Inquiry
Activity
Energy Content of Food
Energy Content of Food
Activity
Energy Content of Food large image
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
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
Making Fake Snot!
Making Fake Snot!
Activity
Making Fake Snot! large image
Making Fake Snot!
Fourth Grade
Engineering and Science Inquiry
Discover how to make fake snot with this cool science fair project idea to learn about polymers, enzymes, and more.
Activity
Making Fake Snot!
Making Fake Snot!
Activity
Making Fake Snot!
Discover how to make fake snot with this cool science fair project idea to learn about polymers, enzymes, and more.
Fourth Grade
Engineering and Science Inquiry
Activity
1…192021…30