Are All Pennies Created Equal?

Teach your students about the chemical compounds within a penny with this hands-on science activity. Students study pennies minted in the last 35 years to determine if their chemical compounds have changed.

Join TeacherVision today

Spend more time teaching and less time searching.
Get full access to all our learning resources—curated and vetted by teachers
and curriculum specialists—for one-low price.

Sign Up Sign Up

Register