Gary Rubenstein Gives You Some Math Lessons; Diane Ravitch

You have often read Gary Rubinstein’s sage insights into the hoaxes associated with “miracle schools,” charter schools etc. But his 1st love is teaching mathematics-- his profession. So, now, when face-to-face instruction is imperiled, Gary has prepared some lessons to share with parents, teachers, and students. This post includes a playlist and the first three lessons in his series of videos that he hopes will assist some parents & teachers to help their children learn math.When complete, this will surely be over 12 hours long, starting with addition and ending with trigonometry. So far there are three videos that go from kindergarten through about 3rd grade, ending with the dreaded ‘long division.’