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This hands-on activity gives your child an opportunity to apply various strategies to solve a problem and to check if his answer makes sense.

The crust is fun for kids to mix and roll out, and the filling overflows with vitamin and anti-oxidant packed berries!

Making candles from old candles is easy. Recycle old candle stubs to make a "new" candle, and teach your child about recycling at the same time!

The objective of this science project is to determine the relationship between carbon dioxide gas and the temperature of the atmosphere.

Got a kid who loves fashion? Help her develop her own unique style with this tie-dye project using natural dyes.

Do your laundry and your science project simultaneously! This science fair project investigates whether the color of a garment affects the time needed to dry.

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

This science fair project idea quantifies the effect of weather- in this case temperature and humidity- on musical instruments.

Learn about calorimetry, make a bomb calorimeter, and experiment with combusting different nuts to see which one produces the most energy!

Try this fun garden graphing project with your kindergartener this summer to give him a leg up in math and science while spending some valuable time outdoors!

This science project challenges students to take learned information about weather and climate control and apply it to come up with creative ideas of their own.

Science fair project that cultivates slime mold and monitors the stages of its development.

This science fair project idea explores whether boiling and freezing water will have an effect on how much it weighs.

This science fair project idea explores whether dry ice will cool a beverage faster than wet ice.

This science fair project idea explores whether mint, known for its âcooling sensationâ really does lower temperatures.

Here's a fun at-home activity that will help your child strengthen math skills using high and low temperature data, and become a master temperature tracker!

Explore the wattage of microwaves in relevance to cooking time.

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

Find out whether cast iron or regular teflon pans heat up faster and also retain their heat longer.

Find out whether freezing or refrigerating destroys more bacteria. This is essential to consuming safe and germ-free food.

Compare air temperature with the infrared temperature from a reflecting surface at different times of the day, in shade and in sunlight.

Determine how salinity affects the circulation of warm and cold water. Note whether the warm water mixes or forms a layer with cold water.

This do-it-anywhere guessing game helps reinforce number concepts. And it's a blast to play.

A food groups plate shows your child what category her foods belong in. Make a food groups plate with your child before dinnertime.

A fun activity for a hot day, this will give young kids a chance to experiment with beginning science and math â and splash around in the process!

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.

If it's Easter, it must be time for egg hunts. But we have to admit, most kids would rather take a bite out of a yummy cupcake than a hard-boiled egg.

Try a 100th Day of School Scavenger Hunt with your preschooler, and send her on the search for objects of different colors!

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

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