Well done kiddos and staff! Great sense of community ❤️ twitter.com/KingGeorge_BSD…
@davidgura And a lot of record breaking best evers and lowest evers in the history of history.
RT @bretsw My new article in Computers & Education freely available through 3/15: "Identifying multiple learning spaces within a single teacher-focused Twitter hashtag" (@spgreenhalgh, @jrosenberg6432, @bretsw, @matthewkoehler, & @mete_akca, 2020) authors.elsevier.com/c/1aSx81…
@lstachniak @MutchmorMath @BryceBeilman @marian_small We use ZERO SUMS. You have two negatives(-)(-) . You have to remove four negatives except you only have two. If you add two zero sums (-)(+) (-)(+) to the two you already have (-)(-)(-)(+)(-)(+) you now have four negatives to remove. Then you're left with two positives.
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