Tag Archives: Marilyn Burns

The Post-it Holds the Mystery Number

There’s no denying the power of the Post-it.  Many brilliant minds within the #MTBoS have harnessed its’ power to help students make sense of mathematics and this week was no different. Only this time we infused them into a Marilyn Burns must have… … Continue reading

Posted in 3-5, Algebra, Making Math Accessible, Number Sense, Strategy Development | Tagged , , | 16 Comments