
TDSB Mathematics & Numeracy
@tdsbmath
We're the Toronto District School Board Mathematics & Numeracy Department, serving K-12 educators, students, families, and communities across @TDSB. We sudoku.
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https://sites.google.com/tdsb.on.ca/tdsb-mathematics-for-families/home 09-04-2014 01:34:59
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To share our learning with the school, we made bar graphs about clean water access. Each group had a different data set including drinking advisories added/lifted and drinking advisories by province. They also found the mean and mode of the data TDSB Mathematics & Numeracy Davisville JPS


How high can you climb? We are practicing our mental math skills and critical thinking through Prime Climb. Dan Finkel TDSB Mathematics & Numeracy


Participants from the DV cluster on fractions are working through connecting representations of fraction operations. Strong use of thin sliced tasks and connecting number lines, area models to algorithms. TDSB Mathematics & Numeracy Lisa Dilworth Kiran Pain


This is what flow state looks like when teachers learn deeply about fractions with TDSB Mathematics & Numeracy 🤩


Teachers George Webster E.S. are digging deeper into their implementation of Lawson PD learnings - everyday living activities, games and number talks! TDSB Mathematics & Numeracy Lisa Dilworth


Fabulous last day of early years Lawson PD at Thorncliffe with teachers from the DV cluster! Lots of talk about number bonds, problem types, the multiplication continuum and playing some of the Lawson math games. 😀 I loved ❤️all of your enthusiasm today! TDSB Mathematics & Numeracy Thorncliffe Park TDSB


A math-filled week: starting with a co-taught lesson to my former Ss, now in Gr. 6 Oakdale Park Middle School & continuing with great problem solving, deciphering pattern rules & playing Salute! Students’ engagement & enthusiasm: simply impressive! TDSB Mathematics & Numeracy Mervi Salo Liz Holder Lisa Dilworth


Gr 1/2 students George Webster E.S. are completing math interviews to help dig down on counting vs addition strategies. Co-teaching morning trying out groups of to arrays to the beginnings of area models with jr esl class. TDSB Mathematics & Numeracy


Playing dreidel and learning data and probability at ParkdalePS TDSB Mathematics & Numeracy


Learning about climate change, engaging in environmental advocacy, and making connections to math in Ms Mannakis’ grade 7 classroom. Toronto District School Board TDSB EcoSchools Farzana Rajwani NadiraPersaud-FOS14/LC2 Learning Centre 2 TDSB Mathematics & Numeracy Dr. Z. Farahmand, Ed.D



Math is everywhere George Webster E.S. ! New doubling math games already being played (differentiated) and math lesson samples displayed for others in the hallway! TDSB Mathematics & Numeracy Lisa Dilworth


Starting the implementation of Lawson math groups today in grade 3 classes Thorncliffe Park TDSB . Ss were so excited to play the differentiated games and practice their counting - addition skills. First day was a success! TDSB Mathematics & Numeracy Lisa Dilworth


Ms Andrews’ Gr 4 Ss took the Math Monday Challenge vertical a la Peter Liljedahl!! They represented their mathematical thinking using pictorial representation & number knowledge that included factorials! TDSB Mathematics & Numeracy Cassandra Alviani-Alvarez


First day of doubles & double double games for a grade 3 class George Webster E.S. . Hearing some great math talk with their partners: “3! Double 3 is 6.” “5. Two 5s is 10, and then two 10s is 20!” TDSB Mathematics & Numeracy George Karagiorgakis


We loved playing Race to the Flat! Ss take turns rolling the die, filling their flat (hundreds block) with units, and trading the ones for tens rods to cover the 100 block. First to fill the flat wins! Thank you for the suggestion Cassandra Alviani-Alvarez Davisville JPS TDSB Mathematics & Numeracy


Cold day = less kids at school… but MORE time for 1on1 support. Today a gr 3 student who was only subitizing was able to learn & demonstrate counting on & counting on from the larger #, through game play! So excited by this movement in skills! TDSB Mathematics & Numeracy NadiraPersaud-FOS14/LC2 Lisa Dilworth


Grade 1s & 2s Thorncliffe Park TDSB are playing different games “to make 10” and Ss are using rekenreks or ten sticks to support them in play!!!! TDSB Mathematics & Numeracy NadiraPersaud-FOS14/LC2 Lisa Dilworth


Our math challenge today was “can you draw this image?” Ss were shown an image for 2 secs then had 30 secs to draw it from memory. It created great #mathtalk about geometry and positional language. Thank you The Robertson Program! TDSB Mathematics & Numeracy Davisville JPS


Learning about democracy with donuts: Comparing "How we voted" with "What we got" using First-Past-The-Post in the 2022 Provincial Election. Fair Vote Canada 🗳 🇨🇦 TDSB Mathematics & Numeracy Carleton Village Sports & Wellness Academy dave meslin, KC
