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We are back for 2023-24 Season

Math Teachers' Circle - In Person

* Rediscover the thrill of math
* Gain confidence with new concepts
* Get new ideas to use in your teaching

We’ll meet ONCE IN A MONTH on every first Saturday at 10 AM starting this October 7

Dates

This school year we will try a new organizing principle in which there is no facilitator or moderator, by which we mean that there is no “teacher,” “expert,” or “person who knows the answer and how to get it.” Instead, each month, a different member of our math circle community will volunteer to bring a problem, question, game or puzzle for the group to collectively consider. We call those who bring the problem “originators” of the session.

Importantly, for problems where an answer is pursued, the originator does not know the solution (or, at least, the full solution) to the problem. The originator will steer away from the presentation of a specific question or set of questions altogether, and leave the question-generating aspect of the experience completely up to whoever shows up to the session. In any case, after the initial sharing of their seed idea, the originator steps back from the foreground and participates as an equal in the session with everybody else in the room.

Math Tasks/ Resources

WOULD YOU RATHER? John Stevens

MATH VISUALS
MATH FLIPS
Berkeley Everett

SPLAT FRACTION SPLAT Steve Wyborney

LESSONS
Robert Kaplinsky

FRACTION TALKS
Nat Banting

math for love
Dan Finkel & Katherine Cook
THINK NOTICE & WONDER Mashup Math

CEMC
Univ of Waterloo

DAILY SET GAME Play Monster
NRICH
Univ. of Cambridge

GRAPHING STORIES

Dan Meyer

 

Buzz Math

VIRTUAL MATH MANIPULATIVES

*Click on the Visual to Explore!!

UNIFIX CUBES

NUMBER FRAMES

NUMBER LINES

PARTIAL PRODUCT

CUISENAIRE RODS

100 BOARD

BASE 10

NUMBER PIECES

COLOR TILES

PATTERN SHAPES

REKENREKS

PLACE VALUE DISKS

COUNTERS

COUNTERS

FRACTION BARS

FRACTIONS

GEOBOARD

MONEY

SPINNER

DICE

DICE

CLASS TIMER

CLOCK (TIME)

STOPWATCH

FREE MANIPULATIVE PD OPPORTUNITIES: CHRISSY NEWELL- NCTM PRES.  MATH VISUALS  DIDAX                                         
FREE MANIPULATIVE RESOURCES
: The MATH LEARNING CENTER   NATIONAL LIBRARY OF VIRTUAL MANIPULATIVES   TOY THEATER 
 
Marble Jar
 
 
Geoboard
 
 
Fraction Strips
 
 
Decimal Strips
 
 
Percentage Strips
 
 
Fraction Bars
 
 
Fraction Circles
 
 
Area Perimeter Explorer
 
 
Interactive Clock
 
 
Time
 
 
Classroom Timer
 
 
Stopwatch
 
 
Spinner
 
 
Dice
 
 
Number Line
 
 
Number Path
 
 
Tangram
 
 
Pattern Blocks
 
 
Calculator
 
 
Place Value Chart
 
 
Place Value Mat
 
 
Place Value Cards
 
 
Place Value Disks
 
 
Multiplication Chart
 
 
Multiplication Chart 1 to 12
 
 
Hundreds Chart
 
 
120 Chart
 
 
Number Chart 0 to 99
 
 
Number Chart 1 to 90
 
 
Number Chart 1 to 80
 
 
Number Chart 1 to 70
 
 
Number Chart 1 to 60
 
 
Number Chart 1 to 50
 
 
Number Chart 1 to 40
 
 
Number Chart 1 to 30
 
 
Number Chart 1 to 20
 
 
Number Chart 1 to 10
 
 
Two Color Counter Whiteboard
 
 
Two Color Counter Numbers
 
 
Two Color Counter Ten Frame
 
 
Two Color Counter Five Frame
 
 
Color Counters
 
 
Shape Counters
 
 
Bear Counters
 
 
Abacus
 
 
Rekenrek
 
 
Rekenrek Ten Rows
 
 
Graph Color Bars
 
 
Graph Square
 
 
Graph Color
 
 
Graph
 
 
Base Ten Blocks
 
 
Play Money United States
 
 
Play Money Canada
 
 
Play Money United Kingdom
 
 
Play Money Australia
 
 
Play Money New Zealand
 
 
Play Money Europe
 
 
Thermometer
 
 
Alphabet Tiles
 
 
Elkonin Boxes
 
 
magnets
Magnets
 
 
Cube
 

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