Today in Math, students were introduced to the algorithm method, or STACK THEM (as we refer to it), of addition. This is a challenging concept for many students, but with practice it will become more clear. The most important thing is to remember our little math chant: "When we Stack Them, we always start with the ones". Click HERE for an illustrated example of this method. Students now have three methods for solving double digit addition equations: the Open Number-line, Tens Mat (rods/cubes) and Stack Them. Students are working to become proficient users of all three methods.
2B is part of a pilot for the district using a program called "All About Me". I participated last year as well, to much success. We used it for the first time today and I look forward to sharing more with you in the weeks to come.
Reminder that tomorrow is early dismissal. School ends at 2:21pm.
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