Week 14 Science

Here are the unglazed tiles I used for the demonstration. These tiles will be used again when we get to rocks later on this semester. I searched online to see if they could be reused and they can. Washing them with a small amount of dishwashing liquid will remove any streaks.

Here is the modeling clay that I ordered. This brand doesn't dry out and can be reused for many other projects. I have ordered others in the past and even if they were not opened they dried out and hardened. I hated that because it was just wasted money and clay. This is a good brand that has been around for a long time!

Both of the experiments for this week are short and easy. You will likely have additional science time remaining.