Find answers, ask questions, and connect with our
community around the world.

  • Lisa Hudson

    Member
    July 9, 2020 at 5:41 pm

    When I began teaching middle school in 1981, I clearly remember the textbooks having lessons on the properties but I don’t believe they were presented with any reasoning. I feel for my students who have not been taught any number sense and they don’t understand how to decompose and recompose numbers to accomplish addition more easily. I am determined to find a way to squeeze in number talks even if it is only 2 or 3 times per week.