Bouncy! Reflection

In science, we did a lab called Bouncy!, in which we learned about editing recipes using ratios to make homemade silly putty.  We had a table on our worksheet that said how many tablespoons of glue or borax.  We had 4 cups, and the 4th cup was the most successful, 5 tbsp of glue : 1 tbsp of borax.  Then, we had to edit the other three recipes so that they would all become perfect slime.  We mixed it up into one glob.  To see if it bounced or just fell, I took a bit of it, rolled it up into a ball and dropped it onto the table.  It rapidly expanded until it was flat.  I thought that this experiment was really fun and the whole time I was fully engaged.