Crowded around a workshop table, four girls at de Zavala Middle School in Irving, Texas, puzzled over a Lego machine they had built. As they flashed a purple card in front of a light sensor, nothing ...
Sorry to interrupt, but this is BIG! Right now, your donation to CT Mirror is TRIPLED, thanks to an additional $2,500 lightning match from CT Mirror Publisher Bruce Putterman. That’s three times the ...
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