Showing Results for compare with same denominators 2 : Page 15

Find out which part of a flame burns wood the fastest and also if this is true for all types of flames such as candle-flame, burners, and lighters.

Determine the relationship between the speed of a sound and the temperature of the air it passes through.

Think you need a special dehydrator to make your own fruit leather? You can actually make a delicious version of this popular kid's snack in your own oven.

Here's a place mat your second grader can create, based on the classic frontier tradition of patchwork quilting.

Look for a correlation between temperature and the intensity of cricket chirping. Measure ambient temperature and sound intensity in decibels.

Here's a thought-provoking activity to make new vocabulary words "stick" in the mind of your young learner.

Science fair project which measures the amount of heat energy released by a burning candle by calculating how many calories of heat it emits.

This simple heat transfer experiment is a great introduction to the concepts of heat transfer and conduction.

The goal of this golf science fair science fair project is to determine whether the temperature of a golf ball affects its elasticity and its rebound.

In this science fair project idea, kids make water dance on the surface of a hot pan with the Leidenfrost Effect.

Get estimating with this spooky activity that asks your young mathematician to rely on their problem-solving skills to figure out how many items they believe are in spooky Halloween jars!

This science fair project idea quantifies exactly how accurate the cricket thermometer is.

Science fair project that examines various techniques for removing wrinkles from polyester garments to understand why polyester garments become wrinkled.

Explore properties of liquids and how temperature and salinity effect surface tension of liquids in this fun- filled science fair project idea.

Making metric conversions is a difficult concept to master. Get in some extra practice by playing this Tic-Tac-Toe game with your learner.

Science fair project that determines the correlation between the ability of selected materials to conduct heat and a material's density.

Science fair project in which you will build your own algae photobioreactor which will meet the physiological requirements of algae for maximum growth.

Here is an activity that your kids can make for Mother's Day, a garden pot filled with edible "flowers".

The objective of this science fair project is to examine the effects of temperature on salt and water solutions, as they form crystals over time.

In this cool project, create a lighted, scale model of the different layers of the Sun, including the core, radiation and convection zones, and photosphere.

Check out this cool middle school science fair project idea to determine if shopping carts are really carriers of harmful bacteria.

Determine whether the application of Febreeze will lower the bacterial count.

Construct calorimeter and determine the caloric value of a sample of foods by change in temperature for each of the foods.

How does bleach kill bacteria? Kids find out in this impressive bacteria science fair project by testing different concentrations on a safe strain of E. coli.