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All About Matter: Chemical vs. Physical Changes
All About Matter: Chemical vs. Physical Changes
Lesson Plan
All About Matter: Chemical vs. Physical Changes large image
All About Matter: Chemical vs. Physical Changes
Fifth Grade
Physical Science
Show your class how combining two objects can create a new object in this hands-on science lesson. Students will learn why breaking apart an object doesn't change its mass.
Lesson Plan
All About Matter: Chemical vs. Physical Changes
All About Matter: Chemical vs. Physical Changes
Lesson Plan
All About Matter: Chemical vs. Physical Changes
Show your class how combining two objects can create a new object in this hands-on science lesson. Students will learn why breaking apart an object doesn't change its mass.
Fifth Grade
Physical Science
Lesson Plan
Factor Linear Expressions in Two Ways #1
Factor Linear Expressions in Two Ways #1
Worksheet
Factor Linear Expressions in Two Ways #1 large image
Factor Linear Expressions in Two Ways #1
Seventh Grade
Algebra
Put your factoring skills to the test in this helpful algebra worksheet!
Worksheet
Factor Linear Expressions in Two Ways #1
Factor Linear Expressions in Two Ways #1
Worksheet
Factor Linear Expressions in Two Ways #1
Put your factoring skills to the test in this helpful algebra worksheet!
Seventh Grade
Algebra
Worksheet
Atomic Mass of Silver
Atomic Mass of Silver
Activity
Atomic Mass of Silver large image
Atomic Mass of Silver
Engineering and Science Inquiry
Science fair project that teaches you key definitions of molecular science, and how different isotopes of an element affect the relative atomic mass.
Activity
Atomic Mass of Silver
Atomic Mass of Silver
Activity
Atomic Mass of Silver
Science fair project that teaches you key definitions of molecular science, and how different isotopes of an element affect the relative atomic mass.
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
Equivalent Fractions Using Area Models
Equivalent Fractions Using Area Models
Lesson Plan
Equivalent Fractions Using Area Models large image
Equivalent Fractions Using Area Models
Fourth Grade
Teach your students to create equivalent fractions by multiplying by different fraction forms of 1 whole like 2/2 or 4/4. This lesson also includes drafts of area models.
Lesson Plan
Equivalent Fractions Using Area Models
Equivalent Fractions Using Area Models
Lesson Plan
Equivalent Fractions Using Area Models
Teach your students to create equivalent fractions by multiplying by different fraction forms of 1 whole like 2/2 or 4/4. This lesson also includes drafts of area models.
Fourth Grade
Lesson Plan
Exploring Soil Sandwiches
Exploring Soil Sandwiches
Activity
Exploring Soil Sandwiches large image
Exploring Soil Sandwiches
Fourth Grade
Engineering and Science Inquiry
Science fair project that identifies the differences between soils from different environments and attempts to figure out why those differences exist.
Activity
Exploring Soil Sandwiches
Exploring Soil Sandwiches
Activity
Exploring Soil Sandwiches
Science fair project that identifies the differences between soils from different environments and attempts to figure out why those differences exist.
Fourth Grade
Engineering and Science Inquiry
Activity
Dishing Out the Colors
Dishing Out the Colors
Activity
Dishing Out the Colors large image
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
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
App Design
App Design
Activity
App Design large image
App Design
Engineering and Science Inquiry
Learn about the growing app design field by designing a new or improved app for smartphones.
Activity
App Design
App Design
Activity
App Design
Learn about the growing app design field by designing a new or improved app for smartphones.
Engineering and Science Inquiry
Activity
Moonlight Magic
Moonlight Magic
Activity
Moonlight Magic large image
Moonlight Magic
Second Grade
Earth and Space Science
Try this simple 2nd grade science experiment to teach your child about the principles of luminosity and light reflection.
Activity
Moonlight Magic
Moonlight Magic
Activity
Moonlight Magic
Try this simple 2nd grade science experiment to teach your child about the principles of luminosity and light reflection.
Second Grade
Earth and Space Science
Activity
A Massive Or Weighty Problem
A Massive Or Weighty Problem
Activity
A Massive Or Weighty Problem large image
A Massive Or Weighty Problem
Fifth Grade
Engineering and Science Inquiry
Science fair project that determines whether mass and weight are the same or different.
Activity
A Massive Or Weighty Problem
A Massive Or Weighty Problem
Activity
A Massive Or Weighty Problem
Science fair project that determines whether mass and weight are the same or different.
Fifth Grade
Engineering and Science Inquiry
Activity
Exploding Marshmallows!
Exploding Marshmallows!
Activity
Exploding Marshmallows! large image
Exploding Marshmallows!
Fourth Grade
Physical Science
Show your child how and why the microwave works, while demonstrating just how strangely foods can behave while inside the crazy cooker.
Activity
Exploding Marshmallows!
Exploding Marshmallows!
Activity
Exploding Marshmallows!
Show your child how and why the microwave works, while demonstrating just how strangely foods can behave while inside the crazy cooker.
Fourth Grade
Physical Science
Activity
Clear or Opaque?
Clear or Opaque?
Activity
Clear or Opaque? large image
Clear or Opaque?
Third Grade
Engineering and Science Inquiry
This science project explores the concept of being opaque or clear. Can you make something clear opaque? Or something opaque clear?
Activity
Clear or Opaque?
Clear or Opaque?
Activity
Clear or Opaque?
This science project explores the concept of being opaque or clear. Can you make something clear opaque? Or something opaque clear?
Third Grade
Engineering and Science Inquiry
Activity
What is a Good Citizen?
What is a Good Citizen?
Lesson Plan
What is a Good Citizen? large image
What is a Good Citizen?
Kindergarten
Community and Culture
Aid your students in becoming the best citizens they can be with this lesson that teaches students how to be, and what makes, a good citizen.
Lesson Plan
What is a Good Citizen?
What is a Good Citizen?
Lesson Plan
What is a Good Citizen?
Aid your students in becoming the best citizens they can be with this lesson that teaches students how to be, and what makes, a good citizen.
Kindergarten
Community and Culture
Lesson Plan
Make a Sweet Symmetry Treat
Make a Sweet Symmetry Treat
Activity
Make a Sweet Symmetry Treat large image
Make a Sweet Symmetry Treat
First Grade
Geometry
Help your child practice symmetry with this fun activity that will leave your child with a sweet symmetrical treat!
Activity
Make a Sweet Symmetry Treat
Make a Sweet Symmetry Treat
Activity
Make a Sweet Symmetry Treat
Help your child practice symmetry with this fun activity that will leave your child with a sweet symmetrical treat!
First Grade
Geometry
Activity
Coin Connection: A Patterning Game
Coin Connection: A Patterning Game
Activity
Coin Connection: A Patterning Game large image
Coin Connection: A Patterning Game
Kindergarten
Math
Lots of everyday objects can be fun, whether it's buttons, beans, or Lego blocks. Here's an activity that uses coins to build problem-solving strategies.
Activity
Coin Connection: A Patterning Game
Coin Connection: A Patterning Game
Activity
Coin Connection: A Patterning Game
Lots of everyday objects can be fun, whether it's buttons, beans, or Lego blocks. Here's an activity that uses coins to build problem-solving strategies.
Kindergarten
Math
Activity
Design Challenge: Glowing Bouncy Egg
Design Challenge: Glowing Bouncy Egg
Activity
Design Challenge: Glowing Bouncy Egg large image
Design Challenge: Glowing Bouncy Egg
Pre-K
Engineering and Science Inquiry
In this activity, your child will transform an egg into a glowing, bouncy "ball" that they can play with.
Activity
Design Challenge: Glowing Bouncy Egg
Design Challenge: Glowing Bouncy Egg
Activity
Design Challenge: Glowing Bouncy Egg
In this activity, your child will transform an egg into a glowing, bouncy "ball" that they can play with.
Pre-K
Engineering and Science Inquiry
Activity
Earthquakes: What Can We Learn from History?
Earthquakes: What Can We Learn from History?
Activity
Earthquakes: What Can We Learn from History? large image
Earthquakes: What Can We Learn from History?
Physical Science
This science project examines the history of earthquakes and what we can do to prevent future disasters.
Activity
Earthquakes: What Can We Learn from History?
Earthquakes: What Can We Learn from History?
Activity
Earthquakes: What Can We Learn from History?
This science project examines the history of earthquakes and what we can do to prevent future disasters.
Physical Science
Activity
Tensile Strength Test
Tensile Strength Test
Activity
Tensile Strength Test large image
Tensile Strength Test
Fifth Grade
Engineering and Science Inquiry
In this science experiment, do tensile strength test on fishing line, a strand of hair, a rubber band, and any other materials you're curious about!
Activity
Tensile Strength Test
Tensile Strength Test
Activity
Tensile Strength Test
In this science experiment, do tensile strength test on fishing line, a strand of hair, a rubber band, and any other materials you're curious about!
Fifth Grade
Engineering and Science Inquiry
Activity
Multiplication and Division: What's the Connection?
Multiplication and Division: What's the Connection?
Lesson Plan
Multiplication and Division: What's the Connection? large image
Multiplication and Division: What's the Connection?
Fourth Grade
Numbers are connected in many ways! Take students on a journey to uncover multiplication and division fact families and inverse relationships. Teach this lesson on its own or prior to the lesson Division and Multiplication Relationship.
Lesson Plan
Multiplication and Division: What's the Connection?
Multiplication and Division: What's the Connection?
Lesson Plan
Multiplication and Division: What's the Connection?
Numbers are connected in many ways! Take students on a journey to uncover multiplication and division fact families and inverse relationships. Teach this lesson on its own or prior to the lesson Division and Multiplication Relationship.
Fourth Grade
Lesson Plan
Candy Multiplication
Candy Multiplication
Lesson Plan
Candy Multiplication large image
Candy Multiplication
Third Grade
Multiplication
Delicious multiplication! In this sweet lesson, your students will learn how to relate multiplication to repeated addition using candy counters.
Lesson Plan
Candy Multiplication
Candy Multiplication
Lesson Plan
Candy Multiplication
Delicious multiplication! In this sweet lesson, your students will learn how to relate multiplication to repeated addition using candy counters.
Third Grade
Multiplication
Lesson Plan
The Meissner Effect: Magnetic Levitation Using a Superconductor
Activity
The Meissner Effect: Magnetic Levitation Using a Superconductor
Measurement
Explore how you can achieve magnetic levitation with the Meissner Effect! This cool science project explains formation and applications of a superconductor.
Activity
The Meissner Effect: Magnetic Levitation Using a Superconductor
Activity
The Meissner Effect: Magnetic Levitation Using a Superconductor
Explore how you can achieve magnetic levitation with the Meissner Effect! This cool science project explains formation and applications of a superconductor.
Measurement
Activity
Fractions as Whole Number Multiples
Fractions as Whole Number Multiples
Lesson Plan
Fractions as Whole Number Multiples large image
Fractions as Whole Number Multiples
Fourth Grade
Teach your students to use number lines to illustrate fractions as products, specifically where one factor is a fraction and one fraction is a whole number.
Lesson Plan
Fractions as Whole Number Multiples
Fractions as Whole Number Multiples
Lesson Plan
Fractions as Whole Number Multiples
Teach your students to use number lines to illustrate fractions as products, specifically where one factor is a fraction and one fraction is a whole number.
Fourth Grade
Lesson Plan
Spectrum Spinners
Spectrum Spinners
Activity
Spectrum Spinners large image
Spectrum Spinners
Engineering and Science Inquiry
Check out this cool science fair project idea on spectrum spinners and investigate how certain color combination can produce other colors.
Activity
Spectrum Spinners
Spectrum Spinners
Activity
Spectrum Spinners
Check out this cool science fair project idea on spectrum spinners and investigate how certain color combination can produce other colors.
Engineering and Science Inquiry
Activity
The Process of Diffusion
The Process of Diffusion
Activity
The Process of Diffusion large image
The Process of Diffusion
Engineering and Science Inquiry
Check out this fun science fair project idea to explore the process of diffusion in a cell and learn the difference between osmosis and diffusion.
Activity
The Process of Diffusion
The Process of Diffusion
Activity
The Process of Diffusion
Check out this fun science fair project idea to explore the process of diffusion in a cell and learn the difference between osmosis and diffusion.
Engineering and Science Inquiry
Activity
Where's the Air?
Where's the Air?
Activity
Where's the Air? large image
Where's the Air?
First Grade
Physical Science
How do we know that air exists when we can't see it, taste it, or touch it? Here's a classic experiment that will teach your kid some basics of aerodynamics!
Activity
Where's the Air?
Where's the Air?
Activity
Where's the Air?
How do we know that air exists when we can't see it, taste it, or touch it? Here's a classic experiment that will teach your kid some basics of aerodynamics!
First Grade
Physical Science
Activity
Back and Forth
Activity
Back and Forth
Engineering and Science Inquiry
Science fair project that determines how we can change potential energy into kinetic energy.
Activity
Back and Forth
Activity
Back and Forth
Science fair project that determines how we can change potential energy into kinetic energy.
Engineering and Science Inquiry
Activity
Eyeing the Effects of Weather
Eyeing the Effects of Weather
Lesson Plan
Eyeing the Effects of Weather large image
Eyeing the Effects of Weather
Fifth Grade
Vocabulary
What are the effects of weather events? In this integrated science and language arts lesson, students will explore causes and multiple effect in the context of reading and learning about various weather events and natural disasters.
Lesson Plan
Eyeing the Effects of Weather
Eyeing the Effects of Weather
Lesson Plan
Eyeing the Effects of Weather
What are the effects of weather events? In this integrated science and language arts lesson, students will explore causes and multiple effect in the context of reading and learning about various weather events and natural disasters.
Fifth Grade
Vocabulary
Lesson Plan
Aerogel - Super Insulator, Super Sponge
Aerogel - Super Insulator, Super Sponge
Activity
Aerogel - Super Insulator, Super Sponge large image
Aerogel - Super Insulator, Super Sponge
Engineering and Science Inquiry
The objective of this science project is to investigate why NASA has been using aerogel for the Stardust Project for collecting gas and dust from comets.
Activity
Aerogel - Super Insulator, Super Sponge
Aerogel - Super Insulator, Super Sponge
Activity
Aerogel - Super Insulator, Super Sponge
The objective of this science project is to investigate why NASA has been using aerogel for the Stardust Project for collecting gas and dust from comets.
Engineering and Science Inquiry
Activity
Make a Recycled Paper Cup Globe Lamp
Make a Recycled Paper Cup Globe Lamp
Activity
Make a Recycled Paper Cup Globe Lamp large image
Make a Recycled Paper Cup Globe Lamp
Teenagers will love the look of this retro lamp and the fascinating process of making it.
Activity
Make a Recycled Paper Cup Globe Lamp
Make a Recycled Paper Cup Globe Lamp
Activity
Make a Recycled Paper Cup Globe Lamp
Teenagers will love the look of this retro lamp and the fascinating process of making it.
Activity
Practice Classification in Action
Practice Classification in Action
Activity
Practice Classification in Action large image
Practice Classification in Action
Life Science
Try this simple activity with your middle schooler to help him develop an understanding of why scientific classification systems exist and how they work.
Activity
Practice Classification in Action
Practice Classification in Action
Activity
Practice Classification in Action
Try this simple activity with your middle schooler to help him develop an understanding of why scientific classification systems exist and how they work.
Life Science
Activity
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