Friday, April 25, 2014

Rotational Symmetry!

Hello there!
Fourth grade has been working hard on rotational symmetry the past few weeks. We discuss what it is, where we find it in our daily lives, and I introduce vocabulary on the subject. They were a bit intimidated at first, because it seems more difficult than it really is! There was lots of math involved with this lesson - talking about fractions, and the "order" of our projects (the order is 4, since it can be rotated 4 times and still be symmetrical). I love this project for the proud faces at the end of the lesson! 













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