Ready or Not...

I just got an email from someone on my campus that said 43 more days until spring break.  I don't need to know that!  I have so much to do and so much to cover that although I'd like to extend my break...deep breath...I need to get back to work!  Today, in a marathon of procrastination, I uploaded and changed some of the math items that I had started working on at the end of last school year.  I'm the worst with unfinished projects, but now that they are done I can focus my attention once again on science.  Up this quarter...ecology for 7th and physics for 8th...oh and science fair.  Science fair has given me a few gray hairs this year already, but live and learn.  Here is a little sneak download from the 3 items I uploaded today.

This is one of the items, but I'm too lazy right now to make another image for the sampler!