Showing Results for -word-problems : Page 57

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

This science fair project idea investigates the relationship between memory and age.

This project examines how temperature affects the volume of gas in balloons.

This science fair project investigates why the number of visible stars changes from place to place.

This project uses toy cars to determine how friction and gravity affect cars and braking.

This science fair project idea investigates emulsifiers that allow oil and vinegar to mix.

Create a mini plant habitat with your kid to help teach him what it takes to make an ecosystem work.

This project explores whether nails, toothpicks, straws, or pen nibs are best for applying ink to paper.

In this middle school activity, your child will learn how to press plants and create her very own herbarium, or plant library! Here's how:

This craft is an excellent way to learn about African-American history, and it also provides fine motor practice.

This project examines Newton's First and Second Laws of Motion with a bicycle and water balloons.

This science fair project investigates what type of cookie sheet bakes the best cookies.

This science fair project idea investigates how magnetism can defy the force of gravity.

This project compares the national anthems of several different countries to determine if there is a correlation between tempo and a country's latitude.

Experiment about connection of senses of taste and smell. Using blindfold and noseplugs, administer blind taste test. Analyze results and organize data.

This second grade arts and crafts activity is all about caterpillars emerging from their cocoons as butterflies.

Design a survival kit. Brainstorm various survival scenarios. Address basic human requirements and natural resources. Describe each tool as well uses.

Make frog feet sponge prints with your child for a fun and educational crafts activity.

This project investigates the affect of storage temperature on microwave popcorn.

This project determines whether Styrofoam, paper, or plastic cups are best for preventing ice from melting.

This project compares the strength of one, two, and three-ply toilet paper.

This experiment uses a voice recorder to monitor the progression of a message in the telephone game as it deviates from the original.

This experiment investigates the relationship between the temperature of a candle and its burn rate.

This science fair project idea investigates how the height at which a pendulum is released affects the length of time it continues.

We're all familiar with the idea that some songs âget stuck in your head.â This experiment explores the validity of that claim.

This science fair project idea investigates whether rocks containing geodes can be determined from the outside.

Assess physical and mental states of subject before and after drinking coffee. Compare initial expectations with their reported conditions.

Choose a timeline to live without technology. Keep a journal of all the issues encountered. What are the benefits and cons of modern technology?

This experiment explores how listening in to a one-sided conversation affects concentration.

This science fair project idea demonstrates that plants give off water.