Today the Star Student Bear joined Mrs. Bennett's third grade class. He was excited to see that the children were involved in a "Mystery Powder" unit. This unit lets students go through the scientific process to make some hypotheses about what five different kinds of white powder might be.
Here the Big Bear is exploring the Mystery Powder kit and the guidelines for being safe while doing science experiments. He has his safety glasses on and is ready to go. What are other safety considerations you think the Big Bear needs to know?