Kindergarten - 4th Grade Science Activities : Page 26

Observe with your third grader what happens when food starts to decompose, and boost science skills simultaneously with this experiment!

Satisfy your sweet tooth with this easy summer activity! Make homemade ice cream and let your child practice his science skills.

Chemistry isn't just incredible ... sometimes its edible! These crystal lollipops are a delicious introduction to chemistry concepts.

This science fair project idea discovers whether there are some objects that do not fall at a constant rate.

How much water comes out of snow? Explore this timely question with your kindergarten scientist with this easy winter experiment.

Create a brush pile to help wintering wildlife stay warm and cozy through the winter.

What is persistence of vision? With this hands-on science fair project idea, students will demonstrate this cool and dramatic phenomenon in their own classroom.

Put an oatmeal box, a flashlight, and some construction paper together and you have the makings of an incredibly cool bedroom planetarium!

Help your kindergartener expand social studies and science work while creating this lovely bag clip for the holidays.

Help your young learner discover why the insects that a spider eats stick to its web but the spider doesn't.

Create a bee garden to help shelter bees in your area.

In this science fair project, young children observe, record, and create collections of shapes in their world and increase their powers of observation.

Kids often ask, "how tall am I?" This science fair project seeks to determine how well kids can guess their own heights.

In this science fair project you will make a model of a cell membrane using very simple material.

Check out this cool science fair project idea that models the behavior of the cold desert plants: xerophytes and halophytes.

Wiggly worms are known for staying buried in the soil, but how does that affect plants? Are earthworms and plant growth related?

This season is a great time to explore the many shapes, sizes, and species of evergreen trees. Download our "field guide" activity and learn more!

Help your first grade scientist learn about metamorphosis by observing the life cycle of some interesting creepy crawlies.

The weather is a key kindergarten science concept. With this activity your child will learn about wind direction and create a self portrait, too!

Develop your child's mathematical and engineering skills with this fun building brick challenge. In this activity, your learner will be challenged to create a boat out of building bricks.

This science fair project idea investigates if fats add to the flavor of food.

What's cooler than an explosion? Not much! This simple science experiment lets kids build their own pop rocket. So put on your safety goggles and let her rip.

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.

Hone your child's skills of observation and take a look at forensic science for an interesting afternoon of exploration and detective work!

This science fair project idea explores how length affects the weight a bridge can hold.

Get down to the rubber with this science project that tests the effectiveness of different types of erasers.

This science fair project idea investigates how the shape of an object affects drag.

This science fair project idea investigates how optical distances change the apparent size of an object as seen through a magnifying lens.

Hold a magnet marathon! Explore the power of magnets with your kindergartener in this entertaining and simple science game.

What is surface tension? Kids will discover how water-skating insects use surface tension to keep from sinking by making a model water walker.