Science Resources : Page 34

This science fair project idea explores whether dry ice will cool a beverage faster than wet ice.

In this project combining nature, art, math, and science, children make rubbings of leaves then observe shapes and structures and sort the leaf images.

Try this activity with your child to explore what happens to rain (and the living things that need it) when it becomes polluted.

Learn how to grow an avocado plant indoors with your 1st grader in this hands-on gardening activity.

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.

The goal of this science fair project is to attempt to build a perpetual motion machine and analyze the Laws of Thermodynamics.

This project explores ways to prevent static electrical shocks.

If your science savy third grader is up for a challenge, let her bend light with a casserole dish!

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

The next time you've got a restless second grade earth scientist on your hands, use this experiment to demonstrate crystals and make a tasty treat, too!

Learn with makes water molecules work with this fun and easy science activity!

The objective of this project is to evaluate whether a top will spin at different rates during different phases of the moon.

Explore how sound waves are reflected and absorbed by producing echoes. Analyze which locations produce echoes.

Explore the role of starches as thickening agents in food, and learn about the chemical properties of starch in the process.

Kids use applied math to build and test a parabolic mirror solar hot dog cooker in this cool engineering science fair project idea for middle school.

Science fair project in which you will build your own algae photobioreactor which will meet the physiological requirements of algae for maximum growth.

Science fair project that demonstrates how stalagmites and stalactites are formed.

What's the difference between a microwave and an oven? Use mashed potatoes to explore which kitchen appliance does a better job at keeping food warm.

Science fair project that explores the phenomenon of Non-Newtonian fluids by exerting force on different materials.

The goal of this science fair project is to investigate the effect of irradiation on the germination and growth of vegetables, such as the tomato plant.

Science fair project idea helps conceptualize probability. Compare probabilities and outcomes of cards drawn from a standard playing deck.

This project explores the effectiveness of various common household ingredients in cleaning tarnished and oxidized coins.

Determine the effect of homework on academic performance. Collect grade info at the end of a semester, determine correlation between grades, amount of homework

In this activity, your child will make her own "quicksand" to better understand how a substance can be both fluid and solid at the same time.

What are the effects of fertilizer on plant growth? What's the best fertilizer type (solid, liquid or powder)? Kids find out in this science fair project idea.