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Showing Results for word problems problem : Page 21
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951 results
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Soil Amendments and Growing Beans
Activity
Soil Amendments and Growing Beans
Second Grade
Engineering and Science Inquiry
Find out whether soil amendments can improve soil conditions and help you grow a bigger beanstalk in this ecology experiment!
Activity
Soil Amendments and Growing Beans
Activity
Soil Amendments and Growing Beans
Find out whether soil amendments can improve soil conditions and help you grow a bigger beanstalk in this ecology experiment!
Second Grade
Engineering and Science Inquiry
Activity
Bouncy Balls
Activity
Bouncy Balls
Fourth Grade
Engineering and Science Inquiry
This is a fantastic and easy science experiment where kids will learn about elasticity by testing how high bouncy balls of different materials can bounce.
Activity
Bouncy Balls
Activity
Bouncy Balls
This is a fantastic and easy science experiment where kids will learn about elasticity by testing how high bouncy balls of different materials can bounce.
Fourth Grade
Engineering and Science Inquiry
Activity
Fastest Way to Cool a Soda
Activity
Fastest Way to Cool a Soda
Fourth Grade
Engineering and Science Inquiry
In this fun science fair project idea, kids will experiment with various methods in order to discover the fastest way to cool a soda.
Activity
Fastest Way to Cool a Soda
Activity
Fastest Way to Cool a Soda
In this fun science fair project idea, kids will experiment with various methods in order to discover the fastest way to cool a soda.
Fourth 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
Endothermic and Exothermic Reactions Experiment
Activity
Endothermic and Exothermic Reactions Experiment
Engineering and Science Inquiry
Learn about endothermic and exothermic reactions and energy exchange by experimenting with temperature change in chemical reactions.
Activity
Endothermic and Exothermic Reactions Experiment
Activity
Endothermic and Exothermic Reactions Experiment
Learn about endothermic and exothermic reactions and energy exchange by experimenting with temperature change in chemical reactions.
Engineering and Science Inquiry
Activity
The Power of Conformity: The Asch Experiment
Activity
The Power of Conformity: The Asch Experiment
Engineering and Science Inquiry
Learn about the factors that influence group conformity.
Activity
The Power of Conformity: The Asch Experiment
Activity
The Power of Conformity: The Asch Experiment
Learn about the factors that influence group conformity.
Engineering and Science Inquiry
Activity
Speaking Cat
Activity
Speaking Cat
Second Grade
Engineering and Science Inquiry
Take a closer look at your furry friend (or the furry friend of a neighbor -- with permission) to discover if communication exists between cats and humans.
Activity
Speaking Cat
Activity
Speaking Cat
Take a closer look at your furry friend (or the furry friend of a neighbor -- with permission) to discover if communication exists between cats and humans.
Second Grade
Engineering and Science Inquiry
Activity
How to Clean a Fish Tank
Activity
How to Clean a Fish Tank
Kindergarten
Engineering and Science Inquiry
Kids will learn how to clean fish tank the natural way. Add catfish to the tank and see if your water gets cleaner.
Activity
How to Clean a Fish Tank
Activity
How to Clean a Fish Tank
Kids will learn how to clean fish tank the natural way. Add catfish to the tank and see if your water gets cleaner.
Kindergarten
Engineering and Science Inquiry
Activity
Sand Bridge
Activity
Sand Bridge
Fourth Grade
Engineering and Science Inquiry
Future engineers, unite! Discover how to keep a sandcastleâs bridge from falling into the moat.
Activity
Sand Bridge
Activity
Sand Bridge
Future engineers, unite! Discover how to keep a sandcastleâs bridge from falling into the moat.
Fourth Grade
Engineering and Science Inquiry
Activity
Best Flying Paper Airplane
Activity
Best Flying Paper Airplane
Engineering and Science Inquiry
Are you ready to pilot your own airplane? Well, then take to the skies with this high-flying project!
Activity
Best Flying Paper Airplane
Activity
Best Flying Paper Airplane
Are you ready to pilot your own airplane? Well, then take to the skies with this high-flying project!
Engineering and Science Inquiry
Activity
Use the Altitude of Polaris to Find Latitude
Activity
Use the Altitude of Polaris to Find Latitude
Fourth Grade
Engineering and Science Inquiry
In this project, all you need is a protractor to learn how to use the altitude of Polaris to find latitude on Earth. Polaris is also known as the North Star.
Activity
Use the Altitude of Polaris to Find Latitude
Activity
Use the Altitude of Polaris to Find Latitude
In this project, all you need is a protractor to learn how to use the altitude of Polaris to find latitude on Earth. Polaris is also known as the North Star.
Fourth Grade
Engineering and Science Inquiry
Activity
Mineral Streak
Activity
Mineral Streak
Fourth Grade
Engineering and Science Inquiry
In this science fair project, learn how a mineral streak is made and how it can help identify an unknown mineral.
Activity
Mineral Streak
Activity
Mineral Streak
In this science fair project, learn how a mineral streak is made and how it can help identify an unknown mineral.
Fourth Grade
Engineering and Science Inquiry
Activity
Heat from Light Bulbs
Activity
Heat from Light Bulbs
Fourth Grade
Engineering and Science Inquiry
This light bulb science project includes step-by-step instructions for testing the heat from different light bulbs.
Activity
Heat from Light Bulbs
Activity
Heat from Light Bulbs
This light bulb science project includes step-by-step instructions for testing the heat from different light bulbs.
Fourth 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
Make an Outdoor Fairy Dwelling
Activity
Make an Outdoor Fairy Dwelling
Kindergarten
Life Science
What better way to nurture your child's imagination than by making a fairy house out of materials found in nature!
Activity
Make an Outdoor Fairy Dwelling
Activity
Make an Outdoor Fairy Dwelling
What better way to nurture your child's imagination than by making a fairy house out of materials found in nature!
Kindergarten
Life Science
Activity
Heat Convection in Liquids
Activity
Heat Convection in Liquids
Fifth Grade
Measurement
In this science experiment, observe convection currents forming and learn about how heat energy moves in liquids from hot to cooler areas through convection.
Activity
Heat Convection in Liquids
Activity
Heat Convection in Liquids
In this science experiment, observe convection currents forming and learn about how heat energy moves in liquids from hot to cooler areas through convection.
Fifth Grade
Measurement
Activity
Starches as Thickening Agents
Activity
Starches as Thickening Agents
Engineering and Science Inquiry
Explore the role of starches as thickening agents in food, and learn about the chemical properties of starch in the process.
Activity
Starches as Thickening Agents
Activity
Starches as Thickening Agents
Explore the role of starches as thickening agents in food, and learn about the chemical properties of starch in the process.
Engineering and Science Inquiry
Activity
Temperature, Air Humidity and Static Electricity
Activity
Temperature, Air Humidity and Static Electricity
Fourth Grade
Engineering and Science Inquiry
What's the relationship between temperature, air humidity and static electricity? Kids will find out with this free static electricity science fair project.
Activity
Temperature, Air Humidity and Static Electricity
Activity
Temperature, Air Humidity and Static Electricity
What's the relationship between temperature, air humidity and static electricity? Kids will find out with this free static electricity science fair project.
Fourth Grade
Engineering and Science Inquiry
Activity
Candy Science: A Halloween Experiment
Activity
Candy Science: A Halloween Experiment
First Grade
Engineering and Science Inquiry
With Halloween right around the corner, find a way to use your brain and reward your tummy with a new type of science -- candy science!
Activity
Candy Science: A Halloween Experiment
Activity
Candy Science: A Halloween Experiment
With Halloween right around the corner, find a way to use your brain and reward your tummy with a new type of science -- candy science!
First 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
High Frequency Hearing Test
Activity
High Frequency Hearing Test
Fifth Grade
Physical Science
Little scientists will make inferences about hearing loss, pitch, and frequency in this great science fair idea that puts the human ear to the test.
Activity
High Frequency Hearing Test
Activity
High Frequency Hearing Test
Little scientists will make inferences about hearing loss, pitch, and frequency in this great science fair idea that puts the human ear to the test.
Fifth Grade
Physical Science
Activity
Spring Showers Water Cycle
Lesson Plan
Spring Showers Water Cycle
First Grade
Earth and Space Science
Leap into a spring lesson plan about the water cycle, with the help of a friend in the book
The Little Raindrop
. Students will learn features of the water cycle and retell the journey of the raindrop verbally and in writing.
Lesson Plan
Spring Showers Water Cycle
Lesson Plan
Spring Showers Water Cycle
Leap into a spring lesson plan about the water cycle, with the help of a friend in the book
The Little Raindrop
. Students will learn features of the water cycle and retell the journey of the raindrop verbally and in writing.
First Grade
Earth and Space Science
Lesson Plan
Little Pig Algorithm
Lesson Plan
Little Pig Algorithm
Kindergarten
Engineering and Science Inquiry
Introduce students to the term
algorithm
using the familiar story of The
Three Little Pigs
. In this lesson, students will develop an algorithm, or a step-by-step
sequence
of instructions, for building a house made out of bricks.
Lesson Plan
Little Pig Algorithm
Lesson Plan
Little Pig Algorithm
Introduce students to the term
algorithm
using the familiar story of The
Three Little Pigs
. In this lesson, students will develop an algorithm, or a step-by-step
sequence
of instructions, for building a house made out of bricks.
Kindergarten
Engineering and Science Inquiry
Lesson Plan
Cook Seeds Before Planting?
Activity
Cook Seeds Before Planting?
Measurement
The purpose of this science fair project is to investigate whether cooking seeds before planting will speed up germination and growth.
Activity
Cook Seeds Before Planting?
Activity
Cook Seeds Before Planting?
The purpose of this science fair project is to investigate whether cooking seeds before planting will speed up germination and growth.
Measurement
Activity
“FIT” Specialty Fruit/Veggie Wash vs. Plain Water
Activity
“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
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
Learn About The Brain
Lesson Plan
Learn About The Brain
Fifth Grade
Life Science
Use this lesson to teach your students how the different parts of a brain are responsible for any act they do. This lesson will teach your students how a 3.5 pound organ controls a grown human being!
Lesson Plan
Learn About The Brain
Lesson Plan
Learn About The Brain
Use this lesson to teach your students how the different parts of a brain are responsible for any act they do. This lesson will teach your students how a 3.5 pound organ controls a grown human being!
Fifth Grade
Life Science
Lesson Plan
How Long Does It Take To Remember Something?
Activity
How Long Does It Take To Remember Something?
Engineering and Science Inquiry
This science fair project idea discovers the average time it takes for a person to remember something completely.
Activity
How Long Does It Take To Remember Something?
Activity
How Long Does It Take To Remember Something?
This science fair project idea discovers the average time it takes for a person to remember something completely.
Engineering and Science Inquiry
Activity
Go Organic or Not?
Activity
Go Organic or Not?
Engineering and Science Inquiry
Science fair project that tests whether cats have a preference for organic food.
Activity
Go Organic or Not?
Activity
Go Organic or Not?
Science fair project that tests whether cats have a preference for organic food.
Engineering and Science Inquiry
Activity
Apparent Movement of the Sun
Activity
Apparent Movement of the Sun
Engineering and Science Inquiry
The apparent movement of the sun has been used to keep time since the bronze age. In this science fair project, kids plot solar time against mean solar time.
Activity
Apparent Movement of the Sun
Activity
Apparent Movement of the Sun
The apparent movement of the sun has been used to keep time since the bronze age. In this science fair project, kids plot solar time against mean solar time.
Engineering and Science Inquiry
Activity
Distance, Velocity and Time: Equations and Relationship
Activity
Distance, Velocity and Time: Equations and Relationship
Engineering and Science Inquiry
A cool physics science fair project idea for 7th grade exploring the application of distance, velocity, and time equations.
Activity
Distance, Velocity and Time: Equations and Relationship
Activity
Distance, Velocity and Time: Equations and Relationship
A cool physics science fair project idea for 7th grade exploring the application of distance, velocity, and time equations.
Engineering and Science Inquiry
Activity
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