David Costello
@costello-math.bsky.social
Author of #MessingAroundWithMath, #MathematizingStudentThinking, #MakingMathStick and #usingwhatworks. Principal, Speaker, Workshop Facilitator #math
That’s awesome!!
October 30, 2025 at 10:20 PM
That’s awesome!!
Thanks for the shoutout!
Let me know how things go with the resources that I shared!
Let me know how things go with the resources that I shared!
May 12, 2025 at 11:12 PM
Thanks for the shoutout!
Let me know how things go with the resources that I shared!
Let me know how things go with the resources that I shared!