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Engineering and Science Inquiry
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Showing Results for three digit and two step word problems : Page 34
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Track the Prints
Activity
Track the Prints
Engineering and Science Inquiry
Demonstrate how tracks are formed by pressing your hand into a cornmeal mixture, then reverse the process and make prints of the track.
Activity
Track the Prints
Activity
Track the Prints
Demonstrate how tracks are formed by pressing your hand into a cornmeal mixture, then reverse the process and make prints of the track.
Engineering and Science Inquiry
Activity
Mirrors and Reflection of Light
Activity
Mirrors and Reflection of Light
Fifth Grade
Physical Science
This science fair project demonstrates the principles of reflection through simple experiments involving mirrors and light.
Activity
Mirrors and Reflection of Light
Activity
Mirrors and Reflection of Light
This science fair project demonstrates the principles of reflection through simple experiments involving mirrors and light.
Fifth Grade
Physical Science
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
Effective Hand Washing
Activity
Effective Hand Washing
First Grade
Engineering and Science Inquiry
This science fair project idea determines which method of hand cleansing is the most effective.
Activity
Effective Hand Washing
Activity
Effective Hand Washing
This science fair project idea determines which method of hand cleansing is the most effective.
First Grade
Engineering and Science Inquiry
Activity
Who Is More Likely To Be a “Super Taster”?
Activity
Who Is More Likely To Be a “Super Taster”?
Life Science
This experiment evaluates if people of a specific gender or age more likely have an elevated number of taste buds, allowing them to taste what others cannot.
Activity
Who Is More Likely To Be a “Super Taster”?
Activity
Who Is More Likely To Be a “Super Taster”?
This experiment evaluates if people of a specific gender or age more likely have an elevated number of taste buds, allowing them to taste what others cannot.
Life Science
Activity
Can Music Give You Energy?
Activity
Can Music Give You Energy?
Engineering and Science Inquiry
This project will explore whether music influences physical endurance.
Activity
Can Music Give You Energy?
Activity
Can Music Give You Energy?
This project will explore whether music influences physical endurance.
Engineering and Science Inquiry
Activity
Evaluating the Ranschburg Effect
Activity
Evaluating the Ranschburg Effect
Engineering and Science Inquiry
This experiment investigates whether the Ranschburg Effect is observed more frequently in older or younger adults.
Activity
Evaluating the Ranschburg Effect
Activity
Evaluating the Ranschburg Effect
This experiment investigates whether the Ranschburg Effect is observed more frequently in older or younger adults.
Engineering and Science Inquiry
Activity
How Does Temperature Affect the Stretch of Rubber Bands?
Activity
How Does Temperature Affect the Stretch of Rubber Bands?
Measurement
This project explores what happens to a rubber band when it is heated and cooled.
Activity
How Does Temperature Affect the Stretch of Rubber Bands?
Activity
How Does Temperature Affect the Stretch of Rubber Bands?
This project explores what happens to a rubber band when it is heated and cooled.
Measurement
Activity
An Electrical Chemical Machine
Activity
An Electrical Chemical Machine
Engineering and Science Inquiry
Learn the chemistry and physics of the brain, how our nervous system work. Demonstrate that the brain is an electrical and chemical machine.
Activity
An Electrical Chemical Machine
Activity
An Electrical Chemical Machine
Learn the chemistry and physics of the brain, how our nervous system work. Demonstrate that the brain is an electrical and chemical machine.
Engineering and Science Inquiry
Activity
Lunar Madness
Activity
Lunar Madness
Engineering and Science Inquiry
The objective of this project is to evaluate whether a top will spin at different rates during different phases of the moon.
Activity
Lunar Madness
Activity
Lunar Madness
The objective of this project is to evaluate whether a top will spin at different rates during different phases of the moon.
Engineering and Science Inquiry
Activity
What Are the Layers of the Earth?
Activity
What Are the Layers of the Earth?
Second Grade
Engineering and Science Inquiry
Learn about the layers of the Earth and make a model! Create a earth layer book, cake, or clay diagram.
Activity
What Are the Layers of the Earth?
Activity
What Are the Layers of the Earth?
Learn about the layers of the Earth and make a model! Create a earth layer book, cake, or clay diagram.
Second Grade
Engineering and Science Inquiry
Activity
Color Walks: Seeing Colors in Our World
Activity
Color Walks: Seeing Colors in Our World
Kindergarten
Engineering and Science Inquiry
In this science project, young children observe, record, and create collections of colors in their world and increase their powers of observation.
Activity
Color Walks: Seeing Colors in Our World
Activity
Color Walks: Seeing Colors in Our World
In this science project, young children observe, record, and create collections of colors in their world and increase their powers of observation.
Kindergarten
Engineering and Science Inquiry
Activity
Shape Walks: Seeing Shapes in Our World
Activity
Shape Walks: Seeing Shapes in Our World
Kindergarten
Engineering and Science Inquiry
In this science fair project, young children observe, record, and create collections of shapes in their world and increase their powers of observation.
Activity
Shape Walks: Seeing Shapes in Our World
Activity
Shape Walks: Seeing Shapes in Our World
In this science fair project, young children observe, record, and create collections of shapes in their world and increase their powers of observation.
Kindergarten
Engineering and Science Inquiry
Activity
Homemade Cleaners: Getting Squeaky Clean
Activity
Homemade Cleaners: Getting Squeaky Clean
Third Grade
Engineering and Science Inquiry
Cleaning can be a chore, but not with this sudsy experiment!
Activity
Homemade Cleaners: Getting Squeaky Clean
Activity
Homemade Cleaners: Getting Squeaky Clean
Cleaning can be a chore, but not with this sudsy experiment!
Third Grade
Engineering and Science Inquiry
Activity
Dishing Out the Colors
Activity
Dishing Out the Colors
Kindergarten
Engineering and Science Inquiry
Find out whether we can create motion in a dish and as a result, create a wonderful and colorful show.
Activity
Dishing Out the Colors
Activity
Dishing Out the Colors
Find out whether we can create motion in a dish and as a result, create a wonderful and colorful show.
Kindergarten
Engineering and Science Inquiry
Activity
Intuitive Elements
Activity
Intuitive Elements
Engineering and Science Inquiry
This science fair experiment organizes made-up elements to simulate Mendeleev when he made the periodic table of elements.
Activity
Intuitive Elements
Activity
Intuitive Elements
This science fair experiment organizes made-up elements to simulate Mendeleev when he made the periodic table of elements.
Engineering and Science Inquiry
Activity
Horizontal and Vertical Motion
Activity
Horizontal and Vertical Motion
Engineering and Science Inquiry
Learn about the horizontal and vertical motion of a projectile in this cool physics science fair project idea for advanced middle and high school students.
Activity
Horizontal and Vertical Motion
Activity
Horizontal and Vertical Motion
Learn about the horizontal and vertical motion of a projectile in this cool physics science fair project idea for advanced middle and high school students.
Engineering and Science Inquiry
Activity
Canned vs Frozen Vegetables
Activity
Canned vs Frozen Vegetables
Measurement
The objective of this science fair project idea is to determine whether frozen vegetables have more nutrients than canned vegetables.
Activity
Canned vs Frozen Vegetables
Activity
Canned vs Frozen Vegetables
The objective of this science fair project idea is to determine whether frozen vegetables have more nutrients than canned vegetables.
Measurement
Activity
Bleeding Paper
Activity
Bleeding Paper
Third Grade
Vocabulary
The objective of this science fair project is to explore the relationship between acidic and basic compounds.
Activity
Bleeding Paper
Activity
Bleeding Paper
The objective of this science fair project is to explore the relationship between acidic and basic compounds.
Third Grade
Vocabulary
Activity
Mystery Powders
Activity
Mystery Powders
Fourth Grade
Engineering and Science Inquiry
Use chemical analysis to identify a variety of mystery powders that look the same but actually have very different properties.
Activity
Mystery Powders
Activity
Mystery Powders
Use chemical analysis to identify a variety of mystery powders that look the same but actually have very different properties.
Fourth Grade
Engineering and Science Inquiry
Activity
Inspire Simple STEAM Exploration
Activity
Inspire Simple STEAM Exploration
Kindergarten
Engineering and Science Inquiry
Children have a naturally inquisitive mind. Foster their curiosity with a walk through an autumn field or park to answer age-old “why” questions. As you walk with your child, you can encourage them to ask questions.
Activity
Inspire Simple STEAM Exploration
Activity
Inspire Simple STEAM Exploration
Children have a naturally inquisitive mind. Foster their curiosity with a walk through an autumn field or park to answer age-old “why” questions. As you walk with your child, you can encourage them to ask questions.
Kindergarten
Engineering and Science Inquiry
Activity
Flat Earth? Not Really!
Activity
Flat Earth? Not Really!
Fourth Grade
Engineering and Science Inquiry
Prove that the Earth is not flat. The objective of this science fair project is to measure the angle of the sun and calculate the circumference of the Earth.
Activity
Flat Earth? Not Really!
Activity
Flat Earth? Not Really!
Prove that the Earth is not flat. The objective of this science fair project is to measure the angle of the sun and calculate the circumference of the Earth.
Fourth Grade
Engineering and Science Inquiry
Activity
Does it Pay to Cheat in Baseball?
Activity
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?
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
Are Red Apples Sweeter Than Green Apples?
Activity
Are Red Apples Sweeter Than Green Apples?
Engineering and Science Inquiry
Are red apples really sweeter than green apples? The objective of this science fair project is to test the theory with quantitative evidence.
Activity
Are Red Apples Sweeter Than Green Apples?
Activity
Are Red Apples Sweeter Than Green Apples?
Are red apples really sweeter than green apples? The objective of this science fair project is to test the theory with quantitative evidence.
Engineering and Science Inquiry
Activity
Investigating the Influence of Packaging on Children
Activity
Investigating the Influence of Packaging on Children
Engineering and Science Inquiry
This experiment evaluates how much influence an enticing package has on childrensâ willingness to try a new snack.
Activity
Investigating the Influence of Packaging on Children
Activity
Investigating the Influence of Packaging on Children
This experiment evaluates how much influence an enticing package has on childrensâ willingness to try a new snack.
Engineering and Science Inquiry
Activity
If Starch is Composed of Sugar Why Isn't Starch Sweet?
Activity
If Starch is Composed of Sugar Why Isn't Starch Sweet?
Fifth Grade
Engineering and Science Inquiry
This science fair project focuses on the use of the enzyme amylase found in human saliva to break down starch into sugar.
Activity
If Starch is Composed of Sugar Why Isn't Starch Sweet?
Activity
If Starch is Composed of Sugar Why Isn't Starch Sweet?
This science fair project focuses on the use of the enzyme amylase found in human saliva to break down starch into sugar.
Fifth Grade
Engineering and Science Inquiry
Activity
Free Falling
Activity
Free Falling
Engineering and Science Inquiry
Demonstrate Newton's laws of motion by examining the relationship between mass, force, and acceleration during free-fall.
Activity
Free Falling
Activity
Free Falling
Demonstrate Newton's laws of motion by examining the relationship between mass, force, and acceleration during free-fall.
Engineering and Science Inquiry
Activity
How Do Weather Conditions Affect How Fast a Puddle Evaporates?
Activity
How Do Weather Conditions Affect How Fast a Puddle Evaporates?
First Grade
Measurement
In this science fair project, kids measure how weather conditions affect how fast a puddle evaporates.
Activity
How Do Weather Conditions Affect How Fast a Puddle Evaporates?
Activity
How Do Weather Conditions Affect How Fast a Puddle Evaporates?
In this science fair project, kids measure how weather conditions affect how fast a puddle evaporates.
First Grade
Measurement
Activity
Create A New Programming Language
Activity
Create A New Programming Language
Engineering and Science Inquiry
Research history of programming language. Design a new or improved programming language. Create a display that illustrates the features and improvements.
Activity
Create A New Programming Language
Activity
Create A New Programming Language
Research history of programming language. Design a new or improved programming language. Create a display that illustrates the features and improvements.
Engineering and Science Inquiry
Activity
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