Building Mathematicians through Number Talks

I have had a number of teachers show interest in adding Number Talks into their classrooms next year.  That is awesome!

Many of you already use Number Talks regularly.  For those of you who don't, I think you will find that you already do forms of this.  The difference between about what you are doing now and a number talk is generally just one thing--intentionality of instruction.

In this video, you will see a 3rd grade Number Talk.  I think you will be able to recognize the intentionality he uses in this lesson.

https://www.teachingchannel.org/video/multiplication-division-in-the-core
There are many things that I like about this video. I like the classroom culture and the way that everyone is engaged in the activity. I think it is wonderful the number of ideas that they share and the way that the teacher acknowledges each one. I love the way the hand signals give the teacher feedback, but don't distract everyone else's thinking.  However, my favorite part, I believe, is when the student says, "I revised my thinking..." How powerful is that?

 There are lots of ways that you can use Number Talks in your classroom. You might use it as a mini-lesson. It might be an opening or closing activity. It might be designated for a certain time of day outside of math time. You might use it once a week, or you might use it every day. All of that is up to you and what works best for you and your students.

Sherry Parrish's book is a great resource. Many teachers and buildings have copies of this great book. This link also will also give you some ideas of different Number Talks you can use in your classroom. 

 As always, I would love to explore this more with you. If your class uses Number Talks regularly, let me know! I would love to visit if you are comfortable with that. If you would like to learn more, or sharpen your skills at these, I'd be happy to chat with you.