For 1/4 of a point, leave a comment here (or if you’re reading this on our Facebook page, you can leave a comment there) about what you found interesting in this week’s section of our book and why. Also include a link to a webpage, video, online presentation, image, mp3, etc that connects to your interesting topic.

And check out my homework response in the comments there.

Feel free to join in. We’re studying the Periodic Table for the next few weeks, so there’s something interesting for everyone!