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Demonstrate how to tell the age of an egg without having to crack it open.

How Can You Tell The Age Of An Egg Without Cracking It Open?

Science fair project that determines whether cooling eggs helps them be peeled more easily. Compare the time it took to peel each egg.

Get Cracking

Stir up some enthusiasm for experimentation with this candy-cracking science experiment!

Triboluminescence Experiment

This activity challenges students to use computational thinking as they create a sequence of commands that will make a robot navigate around several obstacles.

Robot Obstacle Course

Kids learn about examples of mechanical weathering and conduct an experiment with seeds and plaster in this cool geology science fair project idea.

Examples of Mechanical Weathering

This activity challenges your student to use spatial reasoning and computational thinking to program multiple robots.

Robot Traffic Jam

In this experiment, you'll make a seafloor spreading model to learn more about how plate tectonics work and create mid-ocean ridges.

Seafloor Spreading Model

Is your little scientist up for a rocky challenge? Let them make their own geode rocks using eggs and epsom salts!

How to Make Geodes

The goal of this evaporation experiment is to learn about how different external conditions affect drying time.

Rate of Evaporation

Before your treat your child (and yourself!) to a yummy snack, help her learn a little about Sir Isaac Newton's First Law of Motion!

Spinning Eggs

This activity challenges students to use computational thinking as they create a sequence of commands that will make a robot move in a pattern related to the sound and rhythm of music.

Robot Dance Party

Help your child get to know the least-appreciated of the five senses, the sense of smell, with a smelling station.

Sense of Smell Activity

Science fair project that examines condensation and the conditions needed in order for dew to form.

Dew Point, Humidity and Weather

How does frost form?  How fast does it form? Do this simple science project using a plastic glass, rock salt and some water to learn about deposition.

How Does Frost Form?

Incorporate some math and science thinking into your annual fall fun with this pumpkin investigation activity! Your child will have a blast investigating various ways of measuring pumpkins, making estimates, taking measurements, and recording their findin

Pumpkin Investigation

The objective of this science fair project is to analyze the effects of salinity and temperature on water.

How Does Salinity and Temperature Affect the Density of Water?

Enter the buzz worthy world of bee watching and find out what time bees like to wake up!

Bee Watcher: What's Buzzing?

Test out the pH levels of soil in your backyard versus soil in more wild environments to solve this science case.

Soil pH: Acid or Alkaline?

This Mother&#39;s Day, mix in some fifth grade science learning to create this fabulous fudge!

Easy Fudge

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