In this post, Kara Imm shares a May 2020 interview with Kate Smallberg about how to transition our number strings … More
Category: representing thinking
Differentiating Number Strings: The BandAid Problems
How do you plan a number string for a group of learners who are working on very different skills in … More
Video: Division on the open number line in fourth grade
Wondering what a number string looks like in a classroom? Curious about the details of the routine? The following video features … More
Complications with representing constant difference on an open number line
Representing student thinking during a number string is complex. Certain strategies are particularly challenging to represent. For addition and subtraction, … More
Number Strings 