Investigations Blog

Creating an Equitable Math Learning Community: Getting Started in Unit 1

A focus on the development of students’ mathematical ideas requires the establishment of an equitable mathematics learning community. Such a community embodies the commitment to provide access to rigorous, cognitively demanding mathematics for each and every student, especially those who have been historically marginalized in mathematics classrooms—Black, Latinx, Emergent Bilingual, gender- and neurologically-diverse learners. This work begins at the start of the school year (and in the...

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Getting Started: What’s Critical at the Beginning of the Year? Part 1

In our summer work with teachers, many of whom are new to Investigations and/or are rethinking the way they teach mathematics, we get lots of questions. Some come up after reading about a structure like Math Workshop, or seeing a list of materials needed for Unit 1. Others arise after “visiting” a classroom – via a Dialogue Box or video of a classroom. For example: How did students learn to discuss math ideas, and listen to each other, like that? Pairs were working independently, all over the...

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