Weigh and measure a gummy bear and record results. add one gummy bear to each glass of liquid. set a timer for 12 hours. after the timer goes off, remove each gummy bear from its solution, weigh, measure, and compare to a new gummy bear. discuss the results and complete the worksheet (found below). **to extend the experiment, return the gummies. Instructions. 1. fill two of your bowls with cool water. room temperature is fine, but keep away from hot water—it’ll melt your gummy bears. 2. add the salt to the first bowl. the second.
Step 1: lay out four bowls on the table and put a gummy bear in each bowl. then beside each bowl put another gummy bear of the same color so you can compare the two easily over the course of the day. step 2: measure equal amounts of each of your solvents. we used a quarter of a cup of water, sparkling water, white vinegar and oil and poured. Gummy bear experiment: tap water. the first experiment involves soaking your gummy bears overnight in plain water. prior to soaking, have your students measure the height, width, and depth of the gummy bear, and record this information in their lab books. place the gummy bears in cups of water – one per student – and set aside. Instructions for the gummy bear osmosis experiment. label each glass with its contents: water, salt water, sugar water, etc. fill the glass labeled water with one half cup plain water. fill the glass labeled salt water with one half cup water. thoroughly mix in one tablespoon of salt (make sure all the salt is dissolved). Repeat step #4 with sugar instead of salt. pour ½ cup of hot water in the container labeled baking soda and stir 1 tablespoon of baking soda. fill the container labeled vinegar with ½ cup of vinegar. fill the container labeled milk with ½ cup of milk. after all the liquids have reached room temperature, put a gummy bear in each container.
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