Showing Results for interpretting data using graphs recipes : Page 27

Most people assume that cold water freezes more quickly, but could that be false? Does hot water freeze faster than cold water? Let's find out!

Milk is made of water and fat; but how can you separate the two? Find out in this color changing milk experiment.

Measure the effectiveness of detergent containing a UV-absorbing compound in blocking UV-A radiation. Use black light and UV detecting beads.

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

How to test for acids and bases? In this activity you and your child can make your own indicator from red cabbage!

This science fair project idea will be examining oxidation and acid rain

You and your child can create this beautiful butterfly mobile for hanging anywhere in the home (and learn about this magical creature while you're at it).

This science fair project idea determines if crystals will absorb food dye and if colors will mix by the process of diffusion.

Before digital cameras, before Polaroids, there was the original pinhole camera. Build a pinhole camera and see what true vintage photography looks like!

Combine the science of physics with the fun of playing spy. Your young detective can make his own tiny looking glass. It's simple to make!

Here's one way to recycle: turn a tuna can into a mini barbecue and teach your child the power of resourcefulness!

In this science fair project, young children discover what happens when two fluids that have different densities get together.

This project explores whether there is an effect on people, including heart rate and self-expressed mood, when they are exposed to different types of music.

This science experiment examines the role of fat in food, especially in making bread rise and whipping cream.

In this science fair project, students will try to discover if test subjects can detect the presence of Monosodium Glutumate (MSG) in food.

In this cool psychology experiment, study how companies air commercials to strategically advertise to viewers who will buy their products.

Help your child celebrate the summer and the sun by making a sandy seascape.

Start thinking about how the internet works by assembling an Ethernet cable of your own!

This activity is a great way to stretch the boundaries of your child's imagination and build up important critical thinking skills.

Science fair project which teaches you how to make your own homemade glue by combing curdled milk with baking soda.

Plants help keep a house cool! This article includes step-by-step instructions for completing this fun and interesting science experiment.

Use an Elihu Thomson apparatus, also known as a ring launcher, to learn about electromagnetism concepts and the properties of various metals.

By incorporating natural materials and the powers of observation, your child will become a backyard naturalist while building early writing and drawing skills!

Help your child create a garden journal sketchbook as she observes and records the natural world through the changing seasons.

Would it hurt to skip brushing your teeth just this once? Let's find out by seeing which foods produce the most mouth bacteria.

Can a toy car determine the strength of a magnet? In this cool magnet science fair project, young scientists will learn how to measure the strength of a magnet.

Slime mold is no longer classified as fungi! So what is it? In this cool science fair project, learn how to grow slime mold and explore its behavior.

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.

In this activity your child will create their very own marble maze!

This science fair project teaches students the differences between fruits and vegetables.