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  • Katrien Vance

    Member
    July 5, 2020 at 9:41 pm

    I have never seen or used the halving/doubling strategy before! I look forward to sharing that with students. I’m also really fascinated by the idea of introducing kids to the idea of the properties much earlier in math. I feel as if that would take a lot of the drama out of algebra, if these properties are things they’ve been doing for years!