rtz's profile picture. ed tech nerd. mathematics teacher. crochet addict.

RTZ

@rtz

ed tech nerd. mathematics teacher. crochet addict.

RTZ reposted

40 year olds the world over, in unison: “IS THAT RICKY MARTIN????”


RTZ reposted

Baby names for music lovers: Melody Harmony Aria Reed Cadence Baby names for math lovers: Complex Analysis Linear Regression Differential Equation Hexagonal Prism Corresponding Parts of Congruent Triangles are Congruent


RTZ reposted

Every time I think I made a new friend

mcs's tweet image. Every time I think I made a new friend

Math educators - how are we feeling about that graph? Based on this google query, we've focused our life's work on a topic where most aren't confident. Aptly stated, @ddmeyer. #nctmla22

rtz's tweet image. Math educators - how are we feeling about that graph? Based on this google query,  we've focused our life's work on a topic where most aren't confident. Aptly stated, @ddmeyer. #nctmla22
rtz's tweet image. Math educators - how are we feeling about that graph? Based on this google query,  we've focused our life's work on a topic where most aren't confident. Aptly stated, @ddmeyer. #nctmla22

Fangirled over this math celeb! @pgliljedahl's research is what will help all of us close the learning gaps in our math classrooms. Thanks for making me a better @HoltonArms educator!

rtz's tweet image. Fangirled over this math celeb! @pgliljedahl's research is what will help all of us close the learning gaps in our math classrooms. Thanks for making me a better @HoltonArms educator!

RTZ reposted

"Students don't listen to what we say, they listen to what we do." Such a great reminder, @pgliljedahl that our actions matter. Institutional norms hold kids back from thinking. Set them free! Invite a little chaos into math class!! BUILD THINKING CLASSROOMS #NCTMLA22

mathwings's tweet image. "Students don't listen to what we say, they listen to what we do." Such a great  reminder, @pgliljedahl that our actions matter. Institutional norms hold kids back from thinking. Set them free! Invite a little chaos into math class!! BUILD THINKING CLASSROOMS #NCTMLA22

Math is a whole vibe.


RTZ reposted

1. Constraints disrupt our habits 2. Constraints renew and sustain problem solving 3. Constraints push us together 4. Constraints antique useful strategies @NatBanting #NCTMLA22


RTZ reposted

“I can’t predict human behavior [in math class] but I can observe and adjust” @NatBanting #nctmla22


NCTM 2025 in Saskatchewan! I know more about this province from this talk with @NatBanting than I ever anticipated.


RTZ reposted

This has to be the most representative program committee I've ever seen. Way to go @NCTM and @MikeFlynn55! #NCTMLA22

robertkaplinsky's tweet image. This has to be the most representative program committee I've ever seen. Way to go @NCTM and @MikeFlynn55! #NCTMLA22

RTZ reposted

Got to use Tap to Pay on iPhone with Stripe in the wild at my local barbershop 👀 tiktok.com/@mshafrir/vide…


RTZ reposted

To love one another just may be the fight of our lives


Looking for math games for middle schoolers that do not utilize speed to win. I'd love some ideas! #mathed @openmiddle #middleschoolmath


Shout out to @automicgold for making all of my jewelry dreams come true. Delicate statement pieces that make this jewelry fanatic swoon. You are my go-to for gifts and rainy day emotional purchases. Thank you! xoxo


I'm going to have to try this tomorrow! Excited! Thanks @ddmeyer!

If you're teaching proof or deductive reasoning this year, start here. bit.ly/2atQBvQ



RTZ reposted

“Ignorance does not make you fireproof when the world is burning.” ― Nelou Keramati


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