Showing Results for physics human anatomy

Study structure of the lens found in the human eye and determine whether it is concave or convex. Prepare a ray diagram, formulate hypothesis.

Show your middle schooler how a quick whirl of spinach in the blender will reveal the cobwebby "stuff"--or DNA--of life!

Experiment with buoyancy to learn how a submarine rises and sinks in this classic science experiment.

Here's a great activity that uses corks and toothpicks to create a fleet of floating boats. Which design makes for the most seaworthy vessel?

Identify vitamin C in fruit juices and to determine which of the following juices contain the most vitamin C

Is it possible to trick the forces of nature that make your bubbles round to create a square bubble?

Determine how good we are at direct and indirect observation.

Construct a model of radioactive decay. Learn more about radioactive decay by modeling the process using coin flips.

Formulate a hypothesis and use the scientific method to determine the guess what is hidden in a box. Test abilities of volunteers, without opening box.

Study the physical and chemical changes that make hair curl or straighten. Study ingredients, function of chemicals like thioglycolic acid.