Showing Results for activity fair : Page 45

Determine if âdouble dippingâ chips really spreads more germs than dipping only once per chip.

Demonstrate and describe acid-base reactions of baking soda and baking powder by making pancakes.

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

How do series and parallel circuits work, and which produces the brightest light in a light bulb? Construct both in this project and find out!

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.

Understanding absorption means understanding why certain fibers and materials can absorb water! Kids will see absorption in action in this simple project.

The Galileo inclined plane physics experiment was one of the first ways scientists calculated acceleration due to gravity. Do it yourself in this project!

By dropping a magnet through a copper tube, kids observe the cool (and bizarre) braking effect produced by the eddy currents predicted by Lenz's law.

Check out this hot project idea to culture bacteria and determine if the claims about the anti-bacterial properties of curry and cinnamon are true.

Check out this cool science project idea to explore the differences in feeding behaviors of birds and if other species of birds also have color preferences.

This science project is to discover which Black Walnut tree tissue contains the most concentrated amount of Juglone, a substance that works like an herbicide.

Examine whether distilled water, spring water, or regular tap water yield faster plant growth.

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

This project examines various algorithms to determine the ideal algorithm for a strategy game.

The objective of this science project is to determine whether a sweet tooth is most likely an inherited trait or a learned behavior.

Alive or not? This yeast experiment you can conduct with your little scientist explores the answer to this timeless question.

This project examines the amount of saltwater required to affect the growth of plants and subsequent effects on growth and development.

How well can people recall what they have observed. Test your knowledge in this fun experiment.

Examine the influence of the phase of the moon on moisture capillarity in garden soil. Measure and record the depth at which water is first detected.

Think about the adaptive utility of an important aspect of our physiology.

Evaluate the ability of a biodegradable dish detergent to increase the penetration of water in hydrophobic soils.

Check out this science project idea that will have your kid investigate how dots (also known as pixels) are used to create digital photographs.

Use chemical analysis to identify a variety of mystery powders that look the same but actually have very different properties.

Observe corn seed germination to learn about dicots and monocots and how plants grow from seeds to seedlings to full-grown plants!

Kids will conduct a cool limewater carbon dioxide test that can be performed with common household materials to learn about the chemistry of this common gas.

In this fun experiment, learn about brand awareness and the influence of media on children by testing logo recognition in different age groups.

In this experiment, students will discover how heat and pressure turn clay into slate, phyllite, and finally schist.

Kids learn how fiber optics work with a dramatic total internal reflection experiment using a fish tank, water, and a laser pointer.

Calculate the mass of the Earth using the sidereal and calendar period of the Moon and Newton's Law of Universal Gravitation in this physics science project!

Students identify variables that affect the duration of high school romances and analyze data to predict the success or failure of ongoing relationships.