DMT Insights
DMT Insight 51 - Place Value -- The Understanding that Predicts Later Math Success
This DMT Insight breaks place value into its key developmental understandings and gives grades 3–6 teachers diagnostic items that reveal whether students truly grasp units and magnitude, or are only naming places.
This is the thinking behind every lesson.
Two full lessons are open right now, with the practice and the printables that go with them.
See the free lessons