7th grade science project idea
This project will explore whether test subjects, deprived of points of reference, will, in attempting to walk a straight course, walk in circles.
This project explores what happens to a rubber band when it is heated and cooled.
Glass is see-through, but usually you can still see that it is there. In this experiment, we use baby oil to make glass go completely invisible.
Science fair project that examines the relationship between the size of a bubble and how quickly it falls. What is the correlation?
Science fair project which determines if plants really do need water to grow, or whether they just need to be kept wet.
The objective of this middle school science fair project is to determine the whether DNA is most easily extracted from under-ripe, ripe, or over-ripe strawberries.
How much gas is released into your stomach by your favorite beverages? This project examines which beverages produce the most gas.
Did you ever drink spoiled milk? Find out whether whole milk spoils at the same rate as 2% and skim milk.
Science fair project that measures the attenuation of wireless signals as they pass through air and solid objects.