Have you ever noticed how kids have a hard time keeping track of which meaning goes with the word "area" and which meaning goes with the word "perimeter"?
My kids used to, but then I made up a couple of tricks that helped them remember which one was which. Brain research tells us that making these connections in the brain helps children remember!
Area is measured in squares. Both words have the are in them, which I emphasize when I teach it. I also make a hand motion that reminds the children that we're talking about a full surface.
Perimeter measure around the sides. I emphasize that r in both words, and make a hand motion moving around.
You know, I'm kind of obnoxious about repeating it over and over, making the same hand movements, and emphasizing the are for area and the r in perimeter.
But I've had former students tell me they remembered the difference between area and perimeter, and they repeated the movements I used to make when they were in my class.
I also made up this activity for the children to practice the differences between the two. See the image or HERE: Area or Perimeter
When my students do this activity, they repeat my gestures every time!
