In our Friday architecture discussion, we learned about the difference between tension and compression and how both forces work together to support a cantilever beam. We looked at pictures of cantilever balconies and bridges and, of course, we talked about Frank Lloyd Wright's Fallingwater. We also watched two helpful YouTube videos: Physics of Life- Cantilevers, and Cantilever Project.
Having done just about everything we could do with Adventures with Atoms and Molecules, we began a new science unit from Intellego: Chemistry I for grades 3-5. This was the first Intellego unit I've tried and, after downloading it, I wasn't sure I was going to like it. The first 20 pages are unnecessary, in my opinion. However, it finally gets into the "meat" of the unit around page 20 and the lessons are pretty good. We completed 1.1. and 1.2.
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We had a little snow but it was so bitterly cold that only a tiny snowman was built. However, I'm not sure who that ninja is or why he is standing over the tiny snowman... =) |
I'm not sure if I mentioned this before or not, but we have dropped spelling down to twice a week since El is flying through level E of Spelling Power. Pretest, write any missed words correctly, and then he gets them right on the post-test and on any subsequent review tests. Spelling is just not really an issue for him. We did start keeping a word journal though, and he is writing down any unfamiliar words we come across in reading, in addition to writing his weekly vocab words there. Each day he spends about 5-10 minutes looking up and jotting down short definitions to any unfamiliar words.
We also discovered that there is, in fact, a limit to how many library books we can have checked out at once (you can see what we have checked out under the "What We're Reading" tab at the top.) That limit is 20. I think it is time to get El his own library card.