Showing Results for building fluency grade 1 : Page 20

The objective of this science fair project is to set up a compost bin to convert food scraps and organic waste.

The objective of this science fair project is to examine the basic principles of air pressure using simple materials like a balloon, straw and string.

Explore the scientific concept of capacity by seeing how many pennies you boat can hold before it sinks!

This science fair project idea highlights decomposition rates by comparing how long it takes an item to decompose in a compost pile vs. a landfill.

Marshmallows are made of sugar, water, and air pockets. Since the marshmallow is flexible, will air pressure cause it to expand when heated in a microwave?

In this science experiment, do tensile strength test on fishing line, a strand of hair, a rubber band, and any other materials you're curious about!

Grow a garden with an environmentally-friendly twist by using plant scraps that usually get thrown away.

An hour glass, also known as a sand clock, keeps time. In this activity, your child will make her own sand clock and measure the time it keeps.

Future engineers, unite! Discover how to keep a sandcastleâs bridge from falling into the moat.

Kids construct a single fixed pulley system to learn how pulleys can make work easier in this cool physics and engineering science fair project idea.

Kids get step-by-step instructions for how to make a rubber band car and explore the physics of potential energy with this fun engineering science fair project.

In this fun design challenge, your child will get creative with making structures out of toothpicks and gumdrop candies.

Find out which type of sponge holds the most water.

Amaze your kids by separating a salt and pepper mixture using an "electric spoon" charged with wool.

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

This science fair project idea investigates whether plants can survive being frozen.

Here is a nifty science experiment using Epsom salts to make "frost" appear on a piece of glass.

This surprisingly good glue recipe comes from common kitchen items.

This science fair project will help students learn about non-vascular plants, such as mosses.

In this science fair project, students focus sunlight with a magnifying glass and trap shorter waves to melt ice.

Find out whether we can create motion in a dish and as a result, create a wonderful and colorful show.

Based on the concept of water's "freezing point," this activity entails the lowering of water's freezing point to chill ice cream!

Do different types of oil mix or stack? Find out in this science fair project idea!

This homemade barometer allows your little scientist to contemplate and compare different air and weather conditions.

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

In this design thinking activity, your child will choose an animal to research, learn about the animal’s habitat, and then replicate the animal's habitat using household items.

This science fair project idea explores whether talking to a plant will help it grow.