Best Science Fair Ideas and Projects by Grade Level - ThoughtCo
https://www.thoughtco.com/great-science-fair-ideas-609054
Examples of middle school science fair ideas include: Examine food labels. ... Is laundry detergent effective if you use less than the recommended amount? How permanent are permanent markers? ... Can a saturated solution of salt still dissolve sugar? Do green bags really preserve food longer? Are goldfish water chemicals really necessary? What shape of ice cube melts the slowest?
Examine food labels. ...
Is laundry detergent effective if you use less than the recommended amount?
How permanent are permanent markers? ...
Can a saturated solution of salt still dissolve sugar?
Do green bags really preserve food longer?
Are goldfish water chemicals really necessary?
What shape of ice cube melts the slowest?
DA: 81 PA: 69 MOZ Rank: 52