Search Results

Showing results 1 to 2 of 2

Water Ways

Add to list Details
In this activity (on page 2 of the PDF), learners explore surface tension by adding pennies to cups which are "full" of plain water or soapy water.
1 cent - $1 per student Ages 6 - 14 5 to 10 minutes

Acid Rain

Add to list Details
In this chemistry demonstration, acid rain is simulated in a petri dish.
$1 - $5 per group Ages 14 - adult 5 to 10 minutes