Fourth Grade Projects, Lessons, Activities (Page 55)

Maple Syrup Candy

STEM Activity

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Have you ever cooked up homemade candy, maybe from chocolate or table sugar? Maple syrup is not only deliciously gooey and great on breakfast foods like pancakes and waffles—you can also turn it into maple candies with an amazing range of textures! It can be made into sticky maple taffy, or hard, molded maple sugar candy. In this science activity, you will investigate how the temperature of heated maple syrup affects what types of candies can be made from it. Read more

Measuring Heart Rate with Your Own Stethoscope

Lesson Plan Grade: 4th

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In this fun, hands-on lesson, students explore their heartbeats and learn about blood circulation. They will make their own stethoscopes, use them to measure their heart rates and investigate how heart rate is affected by exercise. Read more

NGSS Performance Expectations:

4-LS1-1. Construct an argument that plants and animals have internal and external structures that function to support survival, growth, behavior, and reproduction.

Modeling Blood Flow

Lesson Plan Grade: 4th

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Why is it important to eat healthy and exercise? In this hands-on lesson plan, students will build a simple model to explore the effects of plaque buildup in arteries. The model allows them to demonstrate what happens to blood flow when heart disease narrows a person's arteries. Read more

NGSS Performance Expectations:

4-LS1-1. Construct an argument that plants and animals have internal and external structures that function to support survival, growth, behavior, and reproduction.

Moss is Boss: Using Plants to Determine Direction

Science Fair Project Idea

Scientific Method

Have you ever gone camping, looked up at the stars, and found the Big Dipper? Two stars in the dipper part of this constellation point to Polaris, the north star, which people have used for thousands of years to help them find their way. In this plant biology science fair project, you'll investigate whether plants, like moss, can help you find your way, too. Read more

Motor Imagery Visualization's Impact on Fine Motor Skills for Space Flight

Science Fair Project Idea

Scientific Method

In this science experiment, you will model and test how visualization of a task can change the accuracy of your fine motor skill performance. You will use the small muscles in your hands to model how your body would perform on Earth versus a space launch. Read more

Newspaper Tower

Science Fair Project Idea

Scientific Method

Predict how tall you can build a tower using only two sheets of newspaper as building material. You can't use tape, glue, staples, or anything else, just two sheets of newspaper. You can tear, bend, cut, or fold the newspaper. Try it out and see how close you can come to your prediction. Can you beat your prediction? As you're building, you may come up with ideas to make a better tower. Try them out! (It's not like the materials are expensive!) Here are some variations you might want to… Read more

Password Duel

Lesson Plan Grade: 3rd-5th

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Do your students have their own online accounts like email or social media? What about a login for the school computers? If so, they might have to pick passwords. Have you ever had trouble creating (and forgetting) good passwords? This fun lesson plan involves a guessing game that can teach your students how to make their passwords harder to guess. Learn how to keep your accounts safe! Read more

Physics Secrets for Hula Hooping

STEM Activity

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Have you ever spent time spinning a hula hoop around your waist or arm? Could you easily do it, or was it difficult? Have you ever wondered how hula hoops work, or, in other words, what makes them be able to spin around a person's waist or arm? It comes down to the physics that is involved. Physics can help you determine what makes one hula hoop a winner and another a flop. In this activity you will get to create your own hula hoops and investigate how their masses affect how they spin. … Read more

Ping Pong Pickup Challenge for Grades 3-5

Lesson Plan Grade: 3rd-5th

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In this fun engineering lesson plan, your students will build devices from paper, tape, string, and paper clips to pick up and retrieve a ping pong ball. The challenge is to pick up the ball from as far away as possible! Middle school and high school versions of this lesson plan are also available. The 2023 competition is over, but you can see what students built and learn about the winners on the 2023 Engineering Challenge summary page. Read more

NGSS Performance Expectations:

3-5-ETS1-2. Generate and compare multiple possible solutions to a problem based on how well each is likely to meet the criteria and constraints of the problem.

Pinholes, Light and Aperture Size

Science Fair Project Idea

Scientific Method

Pinhole cameras are not just for grannies! Even compared to all of the latest technology, a pinhole camera still gets beautiful results. Find out how this very simple aperture design works to control the way light enters the lens of your camera. Read more

Fourth Grade Projects, Lessons, Activities (610 results)

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