
Hello my 3rd graders. Seems that we have pretty much lessons on Language Arts. NOw I'm gonna give you some lessons on other subjects, such as Math. The lesson today is about geometric transformation. Sound difficult to you? No, it's not. Because in fact, you already see a lot of transformations in nature or everyday life but you don't know that those are called geometric transformation. The clock
turns it hands, Mom
flips the pancake, etc.
Here is the brief introduction about three basic transformations of Flip, Slide, and Turn. And let's do some practice with
this and
thisAnd, do you know the photo that I put on top of this post, is it a Flip, a Turn, or a Slide? Whoever got this correct will get one point extra in the coming Math test.