June Mark retweetledi
Do you have 3 minutes to spare? It's the last day to comment and vote on the 2022 #STEMvideohall @NCSM @NCTM @ECSIF @NAEYC @plympton_school @CSTA @SnapCloud Check out "Math+C: Mathematics through Programming in Grades 2–5" videohall.com/p/2475 #STEMvideohall
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