Class One:  sugar, spoon, small clear plastic cups, box of food coloring, 3 bottles of water, 50 or 100 ml graduated cylinder, small cups, clear straw, small glass, empty plastic water bottle, eyedropper/pipet, salt

Class Two: 
dishwashing detergent, water (left out overnight), a cup, white piece of computer paper, a pipe cleaner, a plastic water bottle with the bottom 2/3 cut off, a straw...and a small cloth and paper towels!

Class Three
 A few small bowls of water, toothpicks, food coloring, small steel paperclips, a fork, dish detergent, whole milk at room temperature, pepper, a penny, and an eyedropper

Class Four: 
a couple clear plastic or glass cups (the taller the better)
a bowl or plate to set a cup on
1 bottle seltzer, uncooked popcorn kernels, raisons (optional)
vinegar, baking soda, spoon, paper towels


Some students may need assistance with  the activities.  

There are no safety issues associated with these activities. Students may need assistance to perform some of the activities.