Science Activities : Page 67

This science fair project determines what effect substances have on ice, and which of these products most effectively melts ice.

The purpose of this project is to determine if there are fluctuations in the rising and the setting of the sun and the position of the earth as it rotates.

Science fair project that compares the biodiversity of fungi in different ecosystems by identifying species of fungi.

In this simple circular motion experiment, you'll observe tangential velocity and learn about how acceleration and centripetal force affect an object.

Your child can create his own texture tree, experimenting with design during the process. The result will be a beautiful addition to your holiday decorations

Here's a fun and simple activity to introduce your child to surface tension, and pull an awesome stunt in the process!

Do males really prefer listening to male than female singers? Find out when exploring this science fair project!

More height, more steep, more speed! This science project investigates whether there is a correlation between the height of the roller coaster and the slope.

The objective of this science fair project idea is to explore which brands of "anti-fade" shampoos work the best to keep hair color looking fresh.

Soil and energy don't go together, right? That would be as bizarre as a pairing of peanut butter and marshmallows! Well, actually...

Bake some cookies with an oven that collects sunlight and traps the shorter wavelengths (heat!).

Check out this fun science fair project idea to explore fun facts about fruit juices and learn why do juices turn bad in the fridge.

Test whether cutting up meats will make it cook faster than just cooking it whole.

This science fair project idea explores what common compounds can be easily separated out in a centrifuge.

This experiment explores whether reading text on a computer screen or type on paper leads to better retention of the information read.

This project explores what happens to a rubber band when it is heated and cooled.

Word color association is just a fancy way to talk about the way we connect colors with words.

In this science fair project, students investigate the applicability of Benford's Law to many sets of everyday data.

Evaluate if people are more influenced by video or audio advertising.

If your child aspires to be the next Frank Lloyd Wright, we've got some tips on building sand castles that last.

In this science fair project, we will test how different kinds and shades of hair respond to bleach.

Learn about our response to scents that existed in our environment over evolutionary time and consider why scents might affect our mood state.

Young scientists will investigate people's preferences for saltiness, and make some inferences about genetics and diet.

Test your skills as a weather forecaster, and learn some science terms on the way!

Your preschooler is familiar with the colors in their crayon box, but can they find these colors in the world? Take them on a scavenger hunt to find out!

In this activity, students will think about the form and function of household objects as they compare and contrast kitchen serving spoons of various sizes and designs.

Discover whether cheap saline solution bottle cleans and disinfects just as well as more expensive kinds formulated with different ingredients.

This project researches whether the type of land use affects the water quality of Queenstown Creek.

This science fair project idea demonstrates how air resistance contributes to denser objects falling faster than less dense objects.

Your kindergartener will have a blast helping you craft these fun, eco-friendly potted place cards.