Search Results


Showing results 1 to 3 of 3

Source Institutions
Add to list Details
In this introductory activity, learners discover that sugar and food coloring dissolve in water but neither dissolves in oil.

1 cent - $1 per group Ages 8 - 14 10 to 30 minutes
Add to list Details
In this activity, learners will explore how metals react with each other. They will see these metals change before their eyes as they coat a paperclip with the copper taken from a penny.

1 cent - $1 per student Ages 8 - 14 10 to 30 minutes
Add to list Details
In this activity, learners electrically plate zinc onto brass objects.

1 cent - $1 per group Ages 11 - adult Under 5 minutes