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Testing Water Hardness
Activity
Testing Water Hardness
Fourth Grade
Engineering and Science Inquiry
This science fair project on testing water hardness is a great introduction to practical chemistry. Test and learn the difference between hard and soft water.
Activity
Testing Water Hardness
Activity
Testing Water Hardness
This science fair project on testing water hardness is a great introduction to practical chemistry. Test and learn the difference between hard and soft water.
Fourth Grade
Engineering and Science Inquiry
Activity
Egg in a Bottle
Egg in a Bottle
Activity
Egg in a Bottle large image
Egg in a Bottle
Fifth Grade
Physical Science
Check out this mind-blowing experiment in which a hard-boiled egg will fit through an impossibly small opening with the help of only a few matches!
Activity
Egg in a Bottle
Egg in a Bottle
Activity
Egg in a Bottle
Check out this mind-blowing experiment in which a hard-boiled egg will fit through an impossibly small opening with the help of only a few matches!
Fifth Grade
Physical Science
Activity
Energy From Garbage: How to Make Biogas
Energy From Garbage: How to Make Biogas
Activity
Energy From Garbage: How to Make Biogas large image
Energy From Garbage: How to Make Biogas
Fourth Grade
Engineering and Science Inquiry
It's not actually that hard to get energy from garbage! Kids learn how to make biogas in the form of methane with this cool and easy science fair project idea.
Activity
Energy From Garbage: How to Make Biogas
Energy From Garbage: How to Make Biogas
Activity
Energy From Garbage: How to Make Biogas
It's not actually that hard to get energy from garbage! Kids learn how to make biogas in the form of methane with this cool and easy science fair project idea.
Fourth Grade
Engineering and Science Inquiry
Activity
Heartbeats: Learning about the Heart
Heartbeats: Learning about the Heart
Lesson Plan
Heartbeats: Learning about the Heart large image
Heartbeats: Learning about the Heart
Third Grade
Life Science
This lesson will make your students realize that even though they take their heart for granted, the heart is working hard to pump blood to different parts of the body to keep them healthy and running!
Lesson Plan
Heartbeats: Learning about the Heart
Heartbeats: Learning about the Heart
Lesson Plan
Heartbeats: Learning about the Heart
This lesson will make your students realize that even though they take their heart for granted, the heart is working hard to pump blood to different parts of the body to keep them healthy and running!
Third Grade
Life Science
Lesson Plan
Throwing a Baseball
Throwing a Baseball
Activity
Throwing a Baseball large image
Throwing a Baseball
Fourth Grade
Life Science
With this science fair idea, little scientists will gain valuable insights into the physics behind throwing a baseball.
Activity
Throwing a Baseball
Throwing a Baseball
Activity
Throwing a Baseball
With this science fair idea, little scientists will gain valuable insights into the physics behind throwing a baseball.
Fourth Grade
Life Science
Activity
Seeds & Seedlings Word Search
Seeds & Seedlings Word Search
Worksheet
Seeds & Seedlings Word Search large image
Seeds & Seedlings Word Search
Fourth Grade
Life Science
There are a lot of structures that make up a new plant, called a seedling. Your child will learn what they're called with this life science word search.
Worksheet
Seeds & Seedlings Word Search
Seeds & Seedlings Word Search
Worksheet
Seeds & Seedlings Word Search
There are a lot of structures that make up a new plant, called a seedling. Your child will learn what they're called with this life science word search.
Fourth Grade
Life Science
Worksheet
Coral Reef Crossword
Coral Reef Crossword
Worksheet
Coral Reef Crossword large image
Coral Reef Crossword
Fourth Grade
Life Science
Get to know the residents of the reef with this coral reef-themed crossword, perfect for expanding life science knowledge and working on vocabulary, too!
Worksheet
Coral Reef Crossword
Coral Reef Crossword
Worksheet
Coral Reef Crossword
Get to know the residents of the reef with this coral reef-themed crossword, perfect for expanding life science knowledge and working on vocabulary, too!
Fourth Grade
Life Science
Worksheet
Physics of Speed Skating
Physics of Speed Skating
Worksheet
Physics of Speed Skating large image
Physics of Speed Skating
Fifth Grade
Physical Science
This cool physics worksheet helps kids learn how centripetal force and centrifugal force can explain why short track speed skaters don't fall over during turns.
Worksheet
Physics of Speed Skating
Physics of Speed Skating
Worksheet
Physics of Speed Skating
This cool physics worksheet helps kids learn how centripetal force and centrifugal force can explain why short track speed skaters don't fall over during turns.
Fifth Grade
Physical Science
Worksheet
How Do Heat and Pressure Create Metamorphic Rocks?
How Do Heat and Pressure Create Metamorphic Rocks?
Activity
How Do Heat and Pressure Create Metamorphic Rocks? large image
How Do Heat and Pressure Create Metamorphic Rocks?
Fifth Grade
Engineering and Science Inquiry
In this experiment, students will discover how heat and pressure turn clay into slate, phyllite, and finally schist.
Activity
How Do Heat and Pressure Create Metamorphic Rocks?
How Do Heat and Pressure Create Metamorphic Rocks?
Activity
How Do Heat and Pressure Create Metamorphic Rocks?
In this experiment, students will discover how heat and pressure turn clay into slate, phyllite, and finally schist.
Fifth Grade
Engineering and Science Inquiry
Activity
Get Cracking
Get Cracking
Activity
Get Cracking large image
Get Cracking
Second Grade
Engineering and Science Inquiry
Science fair project that determines whether cooling eggs helps them be peeled more easily. Compare the time it took to peel each egg.
Activity
Get Cracking
Get Cracking
Activity
Get Cracking
Science fair project that determines whether cooling eggs helps them be peeled more easily. Compare the time it took to peel each egg.
Second Grade
Engineering and Science Inquiry
Activity
Do a Balloon Sandbag Science Experiment
Do a Balloon Sandbag Science Experiment
Activity
Do a Balloon Sandbag Science Experiment large image
Do a Balloon Sandbag Science Experiment
Fourth Grade
Physical Science
Your child will learn science and make a fun new malleable toy with this balloon sandbag science experiment.
Activity
Do a Balloon Sandbag Science Experiment
Do a Balloon Sandbag Science Experiment
Activity
Do a Balloon Sandbag Science Experiment
Your child will learn science and make a fun new malleable toy with this balloon sandbag science experiment.
Fourth Grade
Physical Science
Activity
Sorting Out the Scientific Method #4
Sorting Out the Scientific Method #4
Worksheet
Sorting Out the Scientific Method #4 large image
Sorting Out the Scientific Method #4
Fifth Grade
Physical Science
Dr. McSquare is here to help kids learn the scientific method. His reports are all in disarray--can your child sort label each part with the correct step?
Worksheet
Sorting Out the Scientific Method #4
Sorting Out the Scientific Method #4
Worksheet
Sorting Out the Scientific Method #4
Dr. McSquare is here to help kids learn the scientific method. His reports are all in disarray--can your child sort label each part with the correct step?
Fifth Grade
Physical Science
Worksheet
Seedy Situation
Seedy Situation
Activity
Seedy Situation large image
Seedy Situation
Fourth Grade
Engineering and Science Inquiry
Science fair project that determines whether tapping a pomegranate with a spoon helps it release its seeds.
Activity
Seedy Situation
Seedy Situation
Activity
Seedy Situation
Science fair project that determines whether tapping a pomegranate with a spoon helps it release its seeds.
Fourth Grade
Engineering and Science Inquiry
Activity
Which Fruit Molds the Fastest?
Which Fruit Molds the Fastest?
Activity
Which Fruit Molds the Fastest? large image
Which Fruit Molds the Fastest?
Fifth Grade
Engineering and Science Inquiry
This science fair project idea explores which fruit molds the fastest.
Activity
Which Fruit Molds the Fastest?
Which Fruit Molds the Fastest?
Activity
Which Fruit Molds the Fastest?
This science fair project idea explores which fruit molds the fastest.
Fifth Grade
Engineering and Science Inquiry
Activity
Streak Test
Streak Test
Activity
Streak Test large image
Streak Test
Second Grade
Engineering and Science Inquiry
In this science fair project, students use the streak test to tell minerals apart from each other.
Activity
Streak Test
Streak Test
Activity
Streak Test
In this science fair project, students use the streak test to tell minerals apart from each other.
Second Grade
Engineering and Science Inquiry
Activity
Create a Collection That Rocks!
Create a Collection That Rocks!
Activity
Create a Collection That Rocks! large image
Create a Collection That Rocks!
Fifth Grade
Physical Science
Get your fifth grader involved in some earth science by helping her plan and create her very own rock collection.
Activity
Create a Collection That Rocks!
Create a Collection That Rocks!
Activity
Create a Collection That Rocks!
Get your fifth grader involved in some earth science by helping her plan and create her very own rock collection.
Fifth Grade
Physical Science
Activity
Delicious Classification: Vertebrates and Invertebrates
Delicious Classification: Vertebrates and Invertebrates
Activity
Delicious Classification: Vertebrates and Invertebrates large image
Delicious Classification: Vertebrates and Invertebrates
Fourth Grade
Life Science
Help your child learn about animal classification with this fun and delicious activity.
Activity
Delicious Classification: Vertebrates and Invertebrates
Delicious Classification: Vertebrates and Invertebrates
Activity
Delicious Classification: Vertebrates and Invertebrates
Help your child learn about animal classification with this fun and delicious activity.
Fourth Grade
Life Science
Activity
Tsunamis, Earthquakes and Meteors
Tsunamis, Earthquakes and Meteors
Activity
Tsunamis, Earthquakes and Meteors large image
Tsunamis, Earthquakes and Meteors
Fifth Grade
Engineering and Science Inquiry
Science fair project which measures whether tsunamis are more destructive when they are caused by an earthquake or by a meteor.
Activity
Tsunamis, Earthquakes and Meteors
Tsunamis, Earthquakes and Meteors
Activity
Tsunamis, Earthquakes and Meteors
Science fair project which measures whether tsunamis are more destructive when they are caused by an earthquake or by a meteor.
Fifth Grade
Engineering and Science Inquiry
Activity
Bouncy Balls
Bouncy Balls
Activity
Bouncy Balls large image
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
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
Mineral Streak
Mineral Streak
Activity
Mineral Streak large image
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
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
Seafloor Spreading Model
Seafloor Spreading Model
Activity
Seafloor Spreading Model large image
Seafloor Spreading Model
Fourth Grade
Engineering and Science Inquiry
In this experiment, you'll make a seafloor spreading model to learn more about how plate tectonics work and create mid-ocean ridges.
Activity
Seafloor Spreading Model
Seafloor Spreading Model
Activity
Seafloor Spreading Model
In this experiment, you'll make a seafloor spreading model to learn more about how plate tectonics work and create mid-ocean ridges.
Fourth Grade
Engineering and Science Inquiry
Activity
Easy Fudge
Easy Fudge
Activity
Easy Fudge large image
Easy Fudge
Fifth Grade
Measurement
This Mother's Day, mix in some fifth grade science learning to create this fabulous fudge!
Activity
Easy Fudge
Easy Fudge
Activity
Easy Fudge
This Mother's Day, mix in some fifth grade science learning to create this fabulous fudge!
Fifth Grade
Measurement
Activity
The Wonderful World of Weeds
The Wonderful World of Weeds
Activity
The Wonderful World of Weeds large image
The Wonderful World of Weeds
Fourth Grade
Engineering and Science Inquiry
This science project challenges students to learn about and classify weeds and discover new practical uses for weeds.
Activity
The Wonderful World of Weeds
The Wonderful World of Weeds
Activity
The Wonderful World of Weeds
This science project challenges students to learn about and classify weeds and discover new practical uses for weeds.
Fourth Grade
Engineering and Science Inquiry
Activity
Air Science Experiment
Air Science Experiment
Activity
Air Science Experiment large image
Air Science Experiment
Fourth Grade
Physical Science
Wondering how we know that air is there? Here's a quick and easy experiment that proves that air may be thin, but it's not too wimpy to block your shot!
Activity
Air Science Experiment
Air Science Experiment
Activity
Air Science Experiment
Wondering how we know that air is there? Here's a quick and easy experiment that proves that air may be thin, but it's not too wimpy to block your shot!
Fourth Grade
Physical Science
Activity
Echoes: How Sound Waves are Reflected and Absorbed
Echoes: How Sound Waves are Reflected and Absorbed
Activity
Echoes: How Sound Waves are Reflected and Absorbed large image
Echoes: How Sound Waves are Reflected and Absorbed
Fourth Grade
Engineering and Science Inquiry
Explore how sound waves are reflected and absorbed by producing echoes. Analyze which locations produce echoes.
Activity
Echoes: How Sound Waves are Reflected and Absorbed
Echoes: How Sound Waves are Reflected and Absorbed
Activity
Echoes: How Sound Waves are Reflected and Absorbed
Explore how sound waves are reflected and absorbed by producing echoes. Analyze which locations produce echoes.
Fourth Grade
Engineering and Science Inquiry
Activity
Dog Nose Prints
Dog Nose Prints
Activity
Dog Nose Prints large image
Dog Nose Prints
Fourth Grade
Engineering and Science Inquiry
Have you ever noticed the ridges on a dog's nose? In this project, we take several dogs' nose prints and discover just how unique they are!
Activity
Dog Nose Prints
Dog Nose Prints
Activity
Dog Nose Prints
Have you ever noticed the ridges on a dog's nose? In this project, we take several dogs' nose prints and discover just how unique they are!
Fourth Grade
Engineering and Science Inquiry
Activity
Does Music Help or Distract from Classroom Learning?
Does Music Help or Distract from Classroom Learning?
Activity
Does Music Help or Distract from Classroom Learning? large image
Does Music Help or Distract from Classroom Learning?
Fourth Grade
Engineering and Science Inquiry
This project examines whether playing music during class helps students learn or if it distracts students from learning.
Activity
Does Music Help or Distract from Classroom Learning?
Does Music Help or Distract from Classroom Learning?
Activity
Does Music Help or Distract from Classroom Learning?
This project examines whether playing music during class helps students learn or if it distracts students from learning.
Fourth Grade
Engineering and Science Inquiry
Activity
Does Mint Actually Cool Things Down?
Does Mint Actually Cool Things Down?
Activity
Does Mint Actually Cool Things Down? large image
Does Mint Actually Cool Things Down?
Fifth Grade
Measurement
This science fair project idea explores whether mint, known for its âcooling sensationâ really does lower temperatures.
Activity
Does Mint Actually Cool Things Down?
Does Mint Actually Cool Things Down?
Activity
Does Mint Actually Cool Things Down?
This science fair project idea explores whether mint, known for its âcooling sensationâ really does lower temperatures.
Fifth Grade
Measurement
Activity
Candy pH
Candy pH
Activity
Candy pH large image
Candy pH
Fourth Grade
Engineering and Science Inquiry
Take a dive into the candy jar with this yummy science experiment.
Activity
Candy pH
Candy pH
Activity
Candy pH
Take a dive into the candy jar with this yummy science experiment.
Fourth Grade
Engineering and Science Inquiry
Activity
What is Biodiversity?
What is Biodiversity?
Activity
What is Biodiversity? large image
What is Biodiversity?
Fifth Grade
Engineering and Science Inquiry
What is biodiversity? Kids will study different areas of their backyards to see which is the most diverse to learn about biodiversity and random sampling.
Activity
What is Biodiversity?
What is Biodiversity?
Activity
What is Biodiversity?
What is biodiversity? Kids will study different areas of their backyards to see which is the most diverse to learn about biodiversity and random sampling.
Fifth Grade
Engineering and Science Inquiry
Activity
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