Number Talks?

This week during our parent/teacher conferences, parents have received information explaining a strategy that we are utilizing with students known as a "Number Talk."  In its basic form, a number talk is a time period (5-15 minutes) that students are asked to compute math problems mentally and then explain their thinking with their classmates.  We want to make sure that students see, and experience math, as a fun and challenging subject that allows for multiple entry points and ways to solve.  Sometimes math is perceived as quite the opposite - a list of procedures and steps that don't necessarily make sense, but just have to be performed.  We are focusing on supporting students in being able to explain and answer the all important "why" as they work.  A teacher's job during a number talk is to facilitate the conversation and thinking shared by the students.  We use the conversation the students have to work through misconceptions which also informs us where we need to go to deepen their understanding.  A number talk also allows students to develop strategies that others implore when solving.  For example, when a student adds 8 + 2 + 6 + 4, we would want to see and guide students to see the importance of making tens to solve.  A student's thinking might explain that they added 8+2 = 10 and 6+4 = 10 to make 20, rather than adding each of the 4 numbers in isolation to make 20.  This process for solving works with more complex numbers and operations as the students progress throughout the year and grades.  To learn more about it, please inquire with us, or check out the following link as well.  Our district's math specialist, Chris Quisley, was recently interviewed about the topic by KIMT news.  You can locate that short interview here.