5th - 8th Grade Engineering and Science Inquiry Resources : Page 12

Will storing cucumbers and tomatoes in the fridge destroy their unique flavors? Find out in this science fair project idea!

Science fair project in which you will start a fire from scratch without using matches or a lighter.

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

Discover whether the â5-second ruleâ is effective at determining whether food is still safe to eat after being dropped on the ground.

How do organic materials become soil? This science experiment measures what materials biodegrade.

Check out this cool science fair project idea to explore the risk of mechanical deterioration of artifacts placed in a storage box due to mold outbreaks.

This science fair project idea explores how far the âdanger zoneâ is from different types of caution signs.

This study evaluates if electronic devices commonly found in most households emit radiation, and if they do, how much?

This experiment explores whether reading text on a computer screen or type on paper leads to better retention of the information read.

This science project has students collect wood samples and invent new uses for different types of wood based on its properties.

This science fair project idea investigates how optical distances change the apparent size of an object as seen through a magnifying lens.

This tricky building block challenge asks your learner to think creatively. They will work on their divergent thinking skills as they try to fill up an index card perfectly with building bricks.

This science fair project idea measures the growth of bread dough and finds out how long it takes for the dough to stop rising.

Science fair project which determines whether people are more likely to follow rules if they are easy to understand.

This science fair project idea explores whether color affects a person's emotional state.

In this cool experiment, learn how to find specific gravity of minerals using liquids of different densities to see which substances and items sink and float.

What can you do with hair after its cut? This science project teaches you practical uses for human hair.

What is mulch? Kids will provide soil with a wet blanket of mulch and see if that helps keep drought-stricken soil damp.

Science fair project that helps you better understand density by comparing the relative densities of cans of Coke and Diet Coke.

This science fair project idea determines the probability of a coin landing heads or tails.

This science fair project idea explores whether it is easier to balance on a narrow ledge or on a rope.

This science fair project idea investigates how the height at which a pendulum is released affects the length of time it continues.

Science fair project that determines whether lettuce that is harvested gradually yields more produce than lettuce that is harvested all at once.

Dive into the world of cooking oil and smoke points to discover just how fast some oils start smoking.

Do lefties just write different or are their brains different? This science project has students explore what it means to be left handed.

Science fair project that compares the biodiversity of fungi in different ecosystems by identifying species of fungi.

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

Explore if planting seeds in a certain direction will affect how fast it germinates.

Using an empty tennis ball can and a swimming pool, you will determine if it's possible to have a conversation under water.

This project uses science and art to help students learn and teach others about Earth's endangered and extinct species.