Kirk Keating (@KSquared_Math) header
Kirk Keating (@KSquared_Math) profile picture

Father, Husband, Math Learner and Teacher 🎲🧩 #ThinkingClassroom #iteachmath #MTBoS #mathchat #edchat #CCRCEmath

Truro, Nova Scotia
Joined December 2018
Photo by Kirk Keating (@KSquared_Math)Photo by Kirk Keating (@KSquared_Math)Photo by Kirk Keating (@KSquared_Math)Photo by Kirk Keating (@KSquared_Math)Photo by Kirk Keating (@KSquared_Math)Photo by Kirk Keating (@KSquared_Math)Photo by Kirk Keating (@KSquared_Math)Photo by Kirk Keating (@KSquared_Math)Photo by Kirk Keating (@KSquared_Math)Photo by Kirk Keating (@KSquared_Math)
Happy Pi Day. One of our Ss made this out of Base Ten Blocks! How amazing is this? What do you notice? What do you wonder? @CcrceM #MTBoS #PiDay
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Not sure how to teach through task? Here's a short read to help you get started: tapintoteenminds.com/tasks-t…
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Enjoyed learning alongside @ScotsburnE teachers through the painted cube task, unpacking #thinkingclassroom framework. Very inspiring to see and hear them work together on this task and reflect on toolkit#1 and book study! @pgliljedahl @MCubedCCRCEMATH
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There is so much great stuff in this post that goes beyond #thinkingclassroom. And I love you use of “centre of gravity”. What a great metaphor.
Replying to @MathforLove
With substantial references to the excellent work of @pgliljedahl. #iteachmath #mtbos
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So happy that this activity is being used in Nova Scotia schools. All these years later, Dianne’s knowledge is still inspiring youth. @_DaveWagner You can try this too! Just check out this @Desmos activity: Dianne's Quill Boxes! teacher.desmos.com/activityb…
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"We have to realize we're going to cover or uncover things at a slower pace, and it's going to happen, but you have to give yourself permission to do that." ~ @Mrorr_geek Listen in: makemathmoments.com/episode8… #iteachmath #edchat #mathchat #MTBoS
A great day at home with the family yesterday! Really special to play cards with Sophie! Charlie is learning too!!!
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Toolkit #1 BTC -Give Thinking Tasks -Form Visible Random Groups -Use Vertical Non-Permanent Surfaces “These three practices are all about creating a new set of norms in the room that necessitate that the system change, and with it, your students” p. 284 #thinkingclassroom
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Reflecting on BTC framework with my Ss. I feel toolkit #1 and #2 are working well and parts of #3. Working on: Consolidating from Bottom Ss writing meaningful notes Navigation instruments to help Ss see where they are and where they’re going #ThinkingClassroom @pgliljedahl
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Q1: Introduce yourself plus what & where you teach. + How has the way in which you have students take notes changed over time? What happened that prompted the change? #ThinkingClassroom
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Sixth grade math teachers! I've made @openmiddle Depth of Knowledge matrices to show how a single problem can replace an entire worksheet in sixth grade math. Download it now here: robertkaplinsky.com/depth-of… #MTBoS #iteachmath
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Kirk Keating retweeted
Voting for the @IxDAwards People's Choice Awards ends on February 4th. Use the link below to vote for Public Math Postcards. We appreciate all the support, thank you! 💌💌💌 ixdaawards.submittable.com/g…
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Kirk Keating retweeted
The interactive multiplication grids on Polypad can help you visualise multiplying integers, decimal numbers or fractions. You can even multiply numbers in bases other than 10! polypad.org/LqfRpJ8EnNZP9A
Kirk Keating retweeted
Mmm… perfect rectangle month. This year February is an exact rectangle because it starts on a Monday and it’s not a leap year. But it’s not as rare as I see people claiming (every 200 years apparently‽), it’s about every 10 years. The previous was 2010 and the next is 2027.
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Looking good! Thanks for sharing student thinking with us! For those interested in checking it out, have a peek here: tapintoteenminds.com/3act-ma…
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Kirk Keating retweeted
Well done, Herbie. Pebbles is such a lovely challenge but we've never seen that approach before! We've uploaded some examples of other children's work and teacher notes with the original problem here nrich.maths.org/48 @Facultymaths @CamEdFac
This week in Maths, Year 4 have been learning about area. Today I set them a couple of really tough challenges to investigate area further. Check out Herbie using his Lego to problem solve! This particular challenge was based on the @nrichmaths pebbles problem. @stobhillgate
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Love that I can make games for my online middle school methods class on Polypad. Designed this game for today. Such fun and great opportunities for reasoning and estimating in upper elementary. Polypad – 3-Digit Targets mathigon.org/polypad/iRrbxnO… via @MathigonOrg
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