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High School Math Teacher | Desmos Fellow | Nova Scotia Math Teachers Assn President. #ITeachMath. I occasionally blog about math at https://pbbmath.weebly.com/
Erick Lee









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Did a few review questions as a class with my #calculus students from www.mathmatize.com. A nice way to start the period. Then I gave them a few to try on their own at home. #ITeachMath #MathsToday @mathmatize.bsky.social
#MathArt
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We didn't have power all afternoon at school. Luckily, you don't need power to arrange these definite integral dominos into a circle. A great way to start #calculus class. Thanks for sharing @math-problems.bsky.social! #ITeachMath #MathsToday
Had a fun day in #calculus class with a definite integral auction. A good activity for the final period of the day on a sunny Friday in June. #ITeachMath #MathsToday pbbmath.weebly.com/blog/a-defin...
Had a thought provoking question to start #calculus class last week. Students are practicing area between curves but when I asked them to optimize the distance between curves they had to really stop and think about the problem solving strategy. Inspired by ssddproblems.com. #ITeachMath #MathsToday
My favourite Frog and Toad related rates problem for #calculus class. pbbmath.weebly.com/blog/animati...
Perfect symmetry! Solved today’s All Ten puzzle with all expressions using the digits 6, 2, 2, 1 in the same order. #ITeachMath beastacademy.com/puzzles/dail...
Did this as a warm-up with my #calculus class today. Some nice discussions, especially regarding area #3. Also asked them to think about the volume of area #4 rotated around the x-axis. #ITeachMath #MathsToday @mrlevmaths.bsky.social
Here is a link to the activity if you fancy giving it a try. docs.google.com/presentation...
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Erick Lee
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Daniel Wilson
Erick Lee
Erick Lee
Erick Lee
Erick Lee
Erick Lee
Erick Lee
Erick Lee
Definite and Indefinite integral dominoes from math.colorado.edu/activecalc1/... #calculus #iteachmath
Definite Integral Auction Calculus 12 Outcomes: D2 demonstrate an understanding of the meaning of area under the curve D4 compute the area under the curve using numerical integration procedures B18 ap...
docs.google.com
Definite Integral Auction Calc12
2mo
Last week in Calculus class, instead of just solving related rates problems from the textbook, we animated them. Students selected a problem from the textbook (or created one of their own) and...
Animating Related Rates
pbbmath.weebly.com
Definite and Indefinite integral dominoes from math.colorado.edu/activecalc1/... #calculus #iteachmath