Showing Results for lines line segments and rays : Page 3

This project will explore whether test subjects, deprived of points of reference, will, in attempting to walk a straight course, walk in circles.

Science fair project that determines which types of clouds are best at blocking harmful UV radiation.

Check out this cool and free middle school science fair project idea on how to make a solar oven.

Clouds are formed when warm and cold air meet. Here's a way for kids to see it all up close!

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

Check out this cool science fair project idea to explore which other common animals besides scorpions glow under a UV Black light.

This science experiment has students test whether a snail moves faster on concrete or dirt.

Brighten up your home with this fun activity! Make a summer sun print and teach your child the art of easy print making.

Science fair project that determines how UV radiation emitted by the sun varies depending on the time of day, using a handheld UV detector

How can we describe the relationship of magnetic field strength vs. distance? Kids will find out with this free science fair project idea.

Check out this fun middle school science fair project idea on Newton's third law of motion and how you can change the speed of a rocket.

In this project students determine which instruments composers use to create birdsongs and birdcalls in classical music.

In this activity, you child will learn about how heat changes food. On the next sunny day, head outdoors to make a treat in an outside oven! Here's how:

Explore the neural and mental mechanisms at play in mental imagery.

Kids will learn how to measure the viscosity of liquids by making their own homemade viscometer in this great science fair project idea.

This experiment will explore if a randomly iterated algorithm will result in a pattern.

Thermometers are how we measure temperature, and we've all heard the terms "centigrade" and "Fahrenheit" tossed around, but what do they really mean?

Start your toy engines -- this is going to be a fast and friction-filled race!

Think about the adaptive utility of an important aspect of our physiology.

Here's a fun math and science activity: help your child explore four different kinds of measurement, using their hand and a few simple household tools.

Create a soda bottle garden that defies gravity! This hanging terrarium is housed in a soda bottle and perfect for crafty kids with a growing green thumb.

What is the coldest temperature possible? In this cool experiment, you'll calculate absolute zero by extrapolating data on the temperature and volume of gas.

This science fair project idea explores how the shape of a boat affects its density and how much weight it can float.