CalfordMath

I love to innovate new ways to make math concepts accessible and enjoyable for students! My creativity is motivated by the student needs I see in my classroom.

[CalfordMath @CalfordMath]

Factoring + Tetris?! Play Algebra Tile Factris!
The fact that this is even a thing is kind of hilarious... https://t.co/AfK2wITu19

#maths, #mathteacher, #mathstudent, #mathproblems, #mathskills, #mathclass, #mathmemes

[CalfordMath @CalfordMath]

MTH1W Math Mission – Culminating Activity made simple for you! #iteachmath #mth1w #ontario https://t.co/pZb95x4LMn

[CalfordMath @CalfordMath]

Introducing the MTH1W Math Mission. An engaging, gamified and instructional practice app & culminating Activity for de-streamed grade 9 math! Create classes, view leaderboards, get detailed analytics. EN/FR ✅#iteachermath #MTBoS #MTH1W
https://t.co/pZb95x4LMn

[CalfordMath @CalfordMath]

Colouring by Circle Area & Perimeter, Pi (25 Worksheet Mosaic) https://t.co/qGPRviSf2Z #PiDay

[CalfordMath @CalfordMath]

Factoring Simple Tri-GNOME-ials (x²+bx+c) Collaborative Mosaic https://t.co/VjJy9VosMn

[CalfordMath @CalfordMath]

Ice Cream to Algebra Continuum by CalfordMath on Teachers Pay Teachers
This was so helpful bridging the analytic geometry gap between MTH1W and grade 10! #MTH1W #MPM2D #MTBoS https://t.co/CqxJ1w4kwE

[CalfordMath @CalfordMath]

Integer Operations (+-×÷), MLK 20-Sheet Collaborative Mosaic by CalfordMath #blackhistorymonth #mth1w #blm #iteachmath #TPT #teacherspayteachers #mtbos https://t.co/S0RipnS9mp

[CalfordMath @CalfordMath]

trigo-GNOME-etric Ratios Collaborative Mosaic - Paper AND Digital, two class sizes https://t.co/A9gNf7q7XV

[CalfordMath @CalfordMath]

Multiply Kindness! Collaborative Multiplication Pink Shirt Mosaic (6 Versions!) https://t.co/pKGRfhXcOO
#pinkshirtday #KindnessMatters #calfordmath #iteachmath #teaching #multiplication

[CalfordMath @CalfordMath]

Great worksheets make a DIFFERENCE!
https://t.co/fOYWNmsLQH

[CalfordMath @CalfordMath]

New!
https://t.co/jJmxISj5Zf

[Timothy Keller (1950-2023) @timkellernyc]

Timothy J. Keller, husband, father, grandfather, mentor, friend, pastor, and scholar died this morning at home. Dad waited until he was alone with Mom. She kissed him on the forehead and he breathed his last breath. We take comfort in some of his last words...

[CalfordMath @CalfordMath]

Spent longer than I'd like to admit creating a stand-alone Excel Lambda function that solves ANY Sudoku puzzle. No VBA, just formulas! (As a proof of concept, mostly)
https://t.co/eLDuDJKZ0L
#msexcel #lambda #MSFTGarage #Sudoku #Excel

[District School Board of Niagara @dsbn]

Its a SNOW DAY! All DSBN schools are closed today.

[District School Board of Niagara @dsbn]

Jan 25 - Transportation is cancelled today due to snowfall expected this afternoon. Secondary exams/culminating activities are moved to tomorrow.

[CalfordMath @CalfordMath]

What an amazing team chess tournament on Friday! Thanks for hosting, Westlane! @EastdaleWelland @spartannation_ @dsbn @CalfordMath

[CalfordMath @CalfordMath]

What do you notice? What do you wonder? #MTBoS #iteachmath #mth1w #mathgoggles

[CalfordMath @CalfordMath]

Linear Systems Crossword Puzzle and Funny Riddle by CalfordMath on Teachers Pay Teachers
https://t.co/424SUaWt0t

[CalfordMath @CalfordMath]

Integer Sum Search by CalfordMath on Teachers Pay Teachers
https://t.co/SucS38xP63

[CalfordMath @CalfordMath]

@AJArmstron Hi Alec, sorry replying a year later! I usually start with an actual picture or cartoon. (Pixabay has lots of free images). I made my own software to create my pixel art over the image (and to snap images to mode or mean colour per square, but usually eyeballing is best )