Science Fair Project Ideas

Great selection of eleventh grade science fair project ideas. These science fair projects can help you find eleventh grade level ideas for your science fair.

Showing 1 to 6 of 6

Bake some cookies with an oven that collects sunlight and traps the shorter wavelengths (heat!).

Can You Cook Using Only Sunlight?

Eleventh Grade
Weather and Climate

This science fair project explores whether musicians are better than non-musicians at distinguishing and understanding speech in noisy environments

Do Musicians Develop Better Hearing?

Eleventh Grade
Health and Medicine

This project investigates whether chewing gum can help a majority of people with focus and concentration.

Does Chewing Gum Help You Concentrate?

Eleventh Grade
Health and Medicine

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

Using Mirrors to Create Phantom Sensations

Eleventh Grade
Health and Medicine

This experiment investigates if small changes in your diet can alter your basal body temperature.

How Does Diet Affect Your Body Temperature?

Eleventh Grade
Health and Medicine

The purpose of this study is to determine empirically the actual change of the world's climate over the past 100 years.

How Has Climate Changed over the Past 100 Years?

Eleventh Grade
Weather and Climate

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