Tim Brzezinski
@timbrzezinski
MS & HS math teacher at @esumstweet, independent #MathEd consultant, dad of 4 awesome boys; Views are my own. Isaiah 40:31
ID: 2274001713
https://www.geogebra.org/m/xw3q4umc 11-01-2014 02:06:43
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Always has been my motto when facilitating PD involving GeoGebra , Desmos , Desmos Classroom , Graspable Math , Amplify #Polypad , Mathigon , & anything else