Hand Motions Gone Bad

CENSORED FOR YOUR COMFORT LEVEL (because I don’t know if you would be comfortable with this, lol)

I have recently incorporated a wide variety of hand motions into our math learning. Formulas instantly become more entertaining (and much easier to recall the next day) when we act them out…

So we’re learning the formula for finding the volume for a cone or a pyramid, and basically, you find the volume as if the objects were a cylinder or rectangular prism (respectively), and then you need to multiply by one-third to have the volume for only the cone/pyramid. I did not have any brilliant ideas for how to act out one-third, so I polled the crowd, a.k.a, the eighteen 5th graders who are oh-so-privileged to get math instruction from yours truly.

From the back of the room, Ricardo makes these hand motions:

I didn’t see it the first time, so he quieted his friends down around him and showed them. His friend, Jorge, says, ”Miss, you have to see this!”

So I look. Ricardo does his hand motions again and nearly shouts, “One-third!” as he makes the first and second motion.

My jaw dropped to the floor. My eyes bugged out of my face. My eyebrows hit a new height complete with forehead wrinkles.

Ricardo looked back at me quizzically concerning my reaction… Then it hit. A look of recognition of what he had just done came over his face and he now mirrored my reaction.

He put his hands behind him (as if that undoes the fact that he just flicked off his teacher, not once, but twice). His face, neck, and arms turned red. Seriously, I have never seen such a blush from a 11-year-old boy.

”I– I’m sorry!!” he managed to stammer.

Now recovered from my initial shock, I am laughing my head off. Seriously laughing my head off (which my students just learned today does not mean someone’s head actually falls off #iloveidiomeducation). Students that didn’t see what had happened are now pleading Ricardo to show his idea again. He politely refuses, still beet red.

I am still laughing my head off as I write this. The art of making mistakes is to laugh… right? Any mistakes you’ve made lately that you couldn’t help but laugh about?


Teaching Coordinate Grids

I have taught graphing ordered number pairs (x,y) in years past; however, I really enjoyed the way the EveryDay Math is set up (**gasp** Any teacher I have worked with this year knows how much I have struggled with the structure of the EveryDay Math curriculum… I am persevering, even to the point of enjoying the problem-solving structure!!)


So what have I enjoyed? EveryDay Math has embedded learning coordinate grids into drawing assignments (which naturally is up my artistic alley : )), so we have displayed and celebrated student work. One assignment was to draw a turtle and then label the coordinates. Another assignment was to graph coordinates to create an outline of the United States. Students loved the assignments and I love displaying “artwork”. It’s a win-win situation : ).