Showing posts with label Ratios. Show all posts
Showing posts with label Ratios. Show all posts

Tuesday, September 10, 2013

The One With Ratios

We started our unit on ratios yesterday in 6th grade.

I use something called Mathalicious as my curriculum.  Mathalicious is all online and has some great real-world lessons.  You can check out some of their lessons for free.

As wonderful as Mathalicious is, it cannot be a stand alone curriculum.  I needed something to introduce ratios to my students before I dove into the first activity I had planned from Mathalicious.

I went straight to Pinterest.

What did we do before Pinterest? 

Seriously.

I found two things that I thought would be great and they did not disappoint.

We started by watching this little clip from The Andy Griffith show.


I'm pretty sure I thought this was much funnier than my students did.  Oh well!  Still a fun introduction.

Next on the agenda was Froot Loop Ratios.

I found this activity here

I pretty much kept exactly what she did, but added some things of my own.  I was afraid the original activity would not fill my alotted time so I added some problems from some old math books I have in my room.

I also added a section where students get to choose things in the room to compare and write five ratios of their choice for things in the classroom.

This activity was a HUGE hit with my students.  Of course it helped that I allowed them to eat their cereal once we finished the math.

It was a fun way to introduce ratios and I feel like my students really got it.