9–12 Math

Aggregated Support for the IM Math Community in Spring 2020

Aggregated Support for the IM Math Community in Spring 2020

We want to share our deepest gratitude for the work each of you has been doing to protect yourselves, your families, your students, and your school communities, as you face hard decisions about how to support students while also reducing our close contact with one...

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Links to Resources for Shifting Instruction Online

Links to Resources for Shifting Instruction Online

First and most importantly, take care of yourself, your family, and your students. That might not look like doing math, or it might. To the extent that it’s useful, we have curated this list of resources recommended by our community. We understand that contexts vary...

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Links to Math Resources for Caregivers

Links to Math Resources for Caregivers

Here is a collection of links the content team here at IM has used with our own students and kids to start mathematical conversations, play math games together, explore new topics, come up with projects, and have fun. There are also some cool links to other education...

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Making Authentic Modeling Possible

Making Authentic Modeling Possible

The first thing you have to understand is that asking people to model with mathematics makes them mad. Not in all contexts, though! At a social gathering with a generally amiable and curious group of people, you might try floating a question like: I wonder if...

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Which Vertex is the Center of a Triangle?

Which Vertex is the Center of a Triangle?

By William McCallum I am sometimes asked what is the secret to the success of our curriculum, what is the special property that sets it apart from other curricula. That question is like the one in the title of this blog post, “Which vertex is the center of a...

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Co-Creating Classroom Norms with Students

Co-Creating Classroom Norms with Students

Establishing norms is critical to creating an environment where all students see themselves as knowers and doers of mathematics. Reflecting on the Illustrative Mathematics mission statement, Creating a world where learners know, use, and enjoy mathematics, how can we...

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As a nonprofit, we rely on the support of our generous community. Each contribution allows us to reach more classrooms, develop new educational materials, and create opportunities that inspire curiosity and a love for learning.