Showing Results for two digit using : Page 25

Make this easy composting dessert and then enjoy the yummy results!

This science fair project idea examines eye color genetics and the role it plays in eye color inheritance.

Science fair project which determines whether plants are able to get enough nutrients from different types of garbage.

Science fair project that compares the properties of different fabrics to determine whether natural or synthetic fabrics are better at wicking away moisture.

Here's an easy experiment that lets your first grader practice the scientific method, while watching a caterpillar eat.

In this science fair project, students use hot and cold water to simulate what happens when a warm front meets a cold one.

Check out this cool science project idea to explore the differences in feeding behaviors of birds and if other species of birds also have color preferences.

This science fair project compares the allelopathic chemical produced by the Black Walnut tree to a commercial herbicide in stopping the growth of a shrub.

Create a double-slit interference out of cardboard. Produce an interference pattern that demonstrates the wave and particle characteristics of light.

The objective of this science fair project is to assess the benefits of the game system for improving player performance following use.

This science fair project tested various nose cones to determine which would be the most ideal shape for propelling a water rocket.

This science fair project will help learners determine whether algae can be made to grow by feeding it supplementary carbon dioxide.

In this simple science project, learn about what causes dew and what affects dew formation with a drinking glass, ice, and a soda bottle.

Determine if âdouble dippingâ chips really spreads more germs than dipping only once per chip.

Your child can use leaves and grass to create his own outdoor art in celebration of Earth Day...all he needs are is the great outdoors and some creativity!

Have your child build his own mini waterfall, and help him develop his planning, problem solving, and architectural skills.

This science fair project idea determines what household items are good conductors of electricity.

This science project is to discover which Black Walnut tree tissue contains the most concentrated amount of Juglone, a substance that works like an herbicide.

Learn how to be a bird scientist in this simple project of watching feathered friends in their habitat.

Look for correlation between pH values of commercial soaps and detergents and manufacturer claims about eye irritation hazards.

Science fair project that determines whether mass and weight are the same or different.

Science fair project that measures the relative times it takes a plastic bag and a biodegradable plastic bag to decompose.

Kids will make predictions about cricket behavior by conducting this fun and easy experiment which simulates different environments for crickets.

In this science fair project, students will create a model of a shoreline, observe erosion and examine how jetties prevent erosion.

This science fair project idea explores plant growth from a bulb, root, and a stem and investigates asexual plant reproduction.

introduction to organic chemistry. study what happens when polymer molecules are mixed with borax solution.

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

Explore whether pianists have the tendency to type faster than non-pianists.

Looking for a fun way to encourage imaginative play? Try crafting these animal dice with your preschooler.

Science fair project that tests how heat affects the chemical reaction between a seltzer tablet and a glass of water.