Engineering and Science Inquiry Activities : Page 13

Learn about the layers of the Earth and make a model! Create a earth layer book, cake, or clay diagram.

This project explores whether plants can live and grow when "watered" with juice, soda, or milk.

This project explores the effectiveness of various common household ingredients in cleaning tarnished and oxidized coins.

This science fair idea examines hydrogel superabsorbent polymer crystals. They can absorb 500 times their weight in water. Can they absorb other liquids too?

In this science fair project, apply the principles of leverage and force by building six simple machines designed to set weights in motion.

Science fair project which measures whether tsunamis are more destructive when they are caused by an earthquake or by a meteor.

Examine which metal conducts more heat by boiling water in 3 pans made of aluminum, copper, and stainless steel.

Here is a kindergarten activity that blends art and science by using magnets, paint, and objects found around the house to create a picture.

Learn more about consumer preferences, product availability and pricing. Search ebay listings typing keywords of your choice. Interpret statistical analysis

Here's a simple science activity that will help your child better understand how wells bring us water.

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

Make scented sensory cloud dough. Add it to a sensory table, activity station, or put it in a baggie for extra at-the-park entertainment!

Compare the amount of ozone in various locations with this science fair project that will have your kid create her own ozone strips!

The goal of this science fair project is to investigate the effect of irradiation on the germination and growth of vegetables, such as the tomato plant.

Science fair project that determines what percentage of air is made up of oxygen by examining the chemical reaction between oxygen and rust.

Demonstrate Newton's laws of motion by examining the relationship between mass, force, and acceleration during free-fall.

What is a wedge? Kids find out by experimenting with different wedges in this simple science fair project idea.

In this enlightening transpiration experiment, kids will explore how the loss of water from plants through transpiration contributes to the water cycle.

Discover whether the color of text correlates with ease and speed of reading.

Science fair project which teaches you about the principles of physics within a vacuum by creating a vacuum chamber.

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.

What if the shape of the Earth weren't spherical? How does its shape affect our gravity, climate, and tides? Model these questions in this cool project!

Kids conduct a cool balloon rocket experiment in this fun science fair project idea. Does a greater volume of air mean a greater distance traveled?

Kids will learn how to measure the viscosity of liquids by making their own homemade viscometer in this great science fair project idea.

Set up a fun guessing game for your curious kindergartener, one that will test her ability to use all five of her senses.

It's not actually that hard to get energy from garbage! Kids learn how to make biogas in the form of methane with this cool and easy science fair project idea.

This project examines the phenomenon of using a mirror to trick a person's brain into experiencing sensations in body parts not actually affected.

Learn about the role of Earth's rotation on the Coriolis Effect and hurricanes in this science project. Model the Coriolis Effect on a hurricane's direction.

Make homemade lemonade in a baggie with your preschooler with this fun and easy recipe.

Is it magic? No...it's the amazing, gravity-defying capillary action experiment! Kids will love this dramatic and enlightening science fair project.