Theresa Walker

IB Mathematics Teacher, Soccer, Hockey, Ringette, Softball Mom, and Wife. Looking for more info on 21st Century Learning in Calculus and Senior Math.

[Theresa Walker @tdwalker35]

@KingTunde_SZN 54

[Theresa Walker @tdwalker35]

@saniyafatma1278 Yes

[CBC Olympics @CBCOlympics]

MITCH MARNER 🚨

CANADA WINS CANADA WINS CANADA WINS 🇨🇦

[Theresa Walker @tdwalker35]

@mariajan786 24

[Theresa Walker @tdwalker35]

@Brink_Thinker Yes!!!!!

[Theresa Walker @tdwalker35]

This simple and easy go-to sourdough bread recipe creates a perfectly crusty on the outside, tender on the inside loaf that's just waiting to be sliced, toasted, and slathered with butter and jam! https://t.co/9qUuHMZN4x

[Nick Corley @MrCorleyMath]

First day back in the classroom (no student yet). Excited to walk in and see these amazing resources! @Amplify @desmosclassroom #iteachmath

[Transum @Transum]

It is quite unusual for maths questions to have multiple correct answers. Not so with Diophantine Equations. Sounds advanced but quite suitable for lower Secondary students.

https://t.co/E1pT2l9Eoj

#mathsresources #mathschat #mathchat #selfmarking

[Robert Kaplinsky @robertkaplinsky]

I enjoy Marian Small's (@marian_small) Open Questions. She takes a traditional problem and opens up parts that lead to interesting explorations and conversations.

If you like them too, she's got an online workshop about creating & using open questions: https://t.co/ixQ9eAezEv

[Michelle Obama @MichelleObama]

I’m so proud of my girl, Kamala. Barack and I are so excited to endorse her as the Democratic nominee because of her positivity, sense of humor, and ability to bring light and hope to people all across the country. We’ve got your back, @KamalaHarris!

[Donald Frump @torontobaddy]

Vance and MAGA will really hate this. Don’t re-post. 😂

[Robert Kaplinsky @robertkaplinsky]

Algebra 2 teachers! I've made @openmiddle Depth of Knowledge matrices to show how a single problem can replace an entire worksheet in Algebra 2. Download it now here: https://t.co/RDzSfGMlpv

[Steven Strogatz @stevenstrogatz]

To all my followers: I really can’t tell you how excited I am by this book. It’s one of the most wonderful things I’ve read in a very, very long time.

[Howie Hua @howie_hua]

Here's my favorite mental math trick and why it works:

[Theresa Walker @tdwalker35]

@howie_hua 300+60
15x20 =300
2x15=30x2=60
20+4 =24

[Theresa Walker @tdwalker35]

@howie_hua @eluberoff Added up to get 14, 14,14. Which is 6 7s so 6x6 is 42

[Theresa Walker @tdwalker35]

@howie_hua Look at the question as 100 -10+2-3 m, 90 - 1 equals 89

[Theresa Walker @tdwalker35]

@sonukg4india -7

[Theresa Walker @tdwalker35]

@sonukg4india 11

[SKG @sonukg4india]

#Puzzled