Science Activities : Page 50

Place mushroom caps on poster board, label samples. Check beneath mushroom caps for "prints" of spores. Record and interpret prints left behind.

Learn about the horizontal and vertical motion of a projectile in this cool physics science fair project idea for advanced middle and high school students.

This experiment strives to determine if tracking of conservation habits will lead to reductions in a family's electricity and water bills.

This experiment will evaluate if the environments that people work in affect their speed and accuracy in performing mental tasks.

Try this fun and simple activity to help nurture your child's observation skills and nourish a growing love of science!

Has your child ever played weatherman? Try this science activity that lets kids try their hands at observing and predicting the weather.

Score a bull's eye with this cool science fair project on horizontal projectile motion. Guide a marble to its target and predict its trajectory using math!

Take this "paper plate snack test" with your child for a hands-on lesson in making healthier choices to teach your child about what's in his food.

Investigate how to keep your fruit fresh for longer. The purpose of this science experiment it to determine which kind of bag best preserves fruit.

Set off an a science adventure as you prepare a row of bee homes for your new visitors.

Check out this cool science project idea to explore the differences in feeding behaviors of birds and if other species of birds also have color preferences.

This project examines whether humans can intuitively grasp numeric values greater than three.

Is it possible to trick the forces of nature that make your bubbles round to create a square bubble?

This science fair project idea explores which fruit molds the fastest.

In this activity, find out who the flowers' "partners in crime" are by being a flower spy!

The goal of this fun science experiment is to explore the limitations of sight and learn working of the human eyes.

In this science fair experiment about recycling, demonstrate how the wax from a candle can be reused to make another candle.

Compare the ignition rates of various types of flame-retardant materials.

This science fair project examines how tsunamis travel by simulating a tsunami moving around an island. You will generate a pretend tsunami in a swimming pool.

Here's an arts and crafts guide for your high-school teenager that'll help her create a naturalist drawing and painting.

What better way to nurture your child's imagination than by making a fairy house out of materials found in nature!

Is it a square or a circle? See if you can trick your friends with this zany science project!

In this fun activity, your child will create their very own solar oven to bake s'mores!

Here's a way to make history both interesting and relevant: design a garden using plants that were used by people in colonial times!

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

This project determines how much the rebound rates of tennis balls change after ten games.

Will increasing the amount of salt in water effect how slow or fast the water freezes?

Help your kindergarten scientist understand the concept of surface tension with this simple science experiment.

Science fair project that determines whether brain size is correlated with intelligence.

Determine the efficiency of multi-tasking by comparing how long it takes students to complete different tasks. Collate data, complete Summary Chart.