Yesterday I hosted the Wacky Science Cloverbud Workshop from 9am-3pm. We started the day by using air dry clay to make volcanoes around a soda bottle, After that we looked at the way rain works by using water, shaving cream, and food coloring and watched the food coloring go through the shaving cream cloud. We also soaked gummy bears in different solutions. We used water, soapy water, vinegar, rubbing alcohol, and liquid starch as solutions and checked to see the growth of the gummy bears throughout the day. (The gummy bear in water was the largest, but each solution had different effects on the gummy bears.) We then looked at density and used honey, corn syrup, dish soap, water, olive oil, and rubbing alcohol (dyed different colors for different layers) and out them in clear cups to observe the differences in densities between different liquids. We colored some coffee filters with washable markers and used water to watch the ink colors spread out. We were going to make these tie dye filters into butterflies but we ran out of time. :( The kids all wanted to take a little break after that and we took about 15 minutes to sing along to songs from the movie, Frozen, and dance. We did the Macarena, Cupid Shuffle, and Cha Cha Slide before we decided we were hungry and wanted lunch. We ate lunch and watched some Magic School Bus, then decided to have some free play with spaghetti noodles and marshmallows. A lot of marshmallows disappeared during this activity and it was cool to see all the creativity during this time! After that, we cleaned up LOTS of spaghetti noodles and headed outside to see how the volcanoes the kids had made earlier in the day worked! We used lots of baking soda and vinegar and both volcanoes erupted multiple times. Everyone enjoyed that. We also looked at the difference between pouring baking soda into a vinegar/water solution or pouring vinegar/water into baking soda. We found out that pouring the liquid over the baking soda causes a much larger and faster eruption. After the volcanoes were full of vinegar and were not erupting anymore, we moved on to Diet Coke and Mentos! We put Mentos into 6 2 liter bottles of Diet Coke and watched the Diet Coke spray at least 20 feet in the air. This was the most exciting experience of the day! But we didn't stop the fun after that! We came back inside and finished up the day with some Dirt Pudding, showing the different layers of dirt in the ground, and then made Slime/ooblek/gak/goo. It was a fun ending to the day and everyone left with food colored hands and a bunch of slime to play with. :) The day was great! The adults had fun, the kids had fun, and we all learned about science! :)
Eliza enjoying her dirt pudding snack!
Diet Coke and Mentos Fun! :)