Michelle Purmort

[Eda Aydemir @edaydemir]

Using Substitution method to Solve a System of Equations with Polypad's Balance Scale by @MathigonOrg #MtBoS #iteachmath https://t.co/ueeJArWg9v

[Mrs. Anthony @MaryNellAnthony]

Leveraging #Leadership 2.0 is the topic of our PLC today on creating school culture. This is a great reminder: "Turn a blind eye to negative actions, and those will become habits. Address them immediately, and you solidify the culture."

[Michelle Purmort @MichellePurmort]

Being Comfortable with the uncomfortable

[Math Solutions @Math_Solutions]

For the first time in two decades, the US won at the Int'l Mathematical Olympiad in Chiang Mai, Thailand. #math http://t.co/SsCqG1oTOO