Turn over 6 cards. Choose 4 to make two numbers that sum as close as possible to 100. Your score? Your distance from 100. #Closeto100 #PlaceValue

Working together to improve the teaching and learning of math! #CurriculumTeacherPartnership

Today's the last day to register for Implementing Investigations 3 this fall. This online courses begins Oct. 5, runs 7 weeks, is asynchronous, and involves lots of interaction with facilitators and colleagues. #ImplementingInvestigations3
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In Quick Images, you see an image, briefly, 3 times. Your job? Remember what/how many you see. Revise your thinking when you see it again, and discuss what helped you know/remember! #QuickImages #PlaceValue

Are you going to NCSM in Anaheim? NCTM in LA? Come learn about a framework for creating an equitable math classroom, counting and place value, weaving equity through math talk, and using MP 1 to foster an equitable math learning community! #NCSM22 #NCTM22
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Turn over 4 cards. Choose two to add. Cover the sum. The goal? Cover 5 in a row. #GamesAsToolsForLearning

There are so many #attributes in a set of buttons! #data

Quick Images with 3-D shapes. Shown a 2-D picture of a shape made from cubes, briefly, 3 times, can you build it? How do you remember it? Do you revise over the course of 3 viewings? #QuickImages #3DGeometry

Count what's in the jar. Make an equivalent set. (Soon: record your work.) #CountingIsMoreThan123

How many children are in our class? If we each take one cube, how many cubes do you think we will have? #NotAnObviousQuestion #CountingIsMoreThan123

How did you show what & how many were in your mystery bag?? #CountingIsMoreThan123

A handful of buttons can have so many #attributes ! What is it made of? What shape is it? What color? How many holes does it have? Is it big or little? ... #data

Roll 2 dot dice. Cover the sum on your gameboard? (If there's more than one, which one is best to cover?) Try to get 5 in a row! #GamesAsToolsForLearning

Making choices and making sense! #MathWorshop

Getting to know your classmates and the materials we'll be using for math - time well spent! #MaterialsAsToolsForLearning

What's better than exploring Grandma's button box? So many #attributes to discover and explore! #data