Working with Place-Value: an increasing constraints activity

The Association of Teachers of Mathematics currently runs Twitter events every second Thursday between 8.00 and 9.00pm. (@ATMMathematics, # beingmathematical). I find these are a great source of CPD with a difference and would recommend you get involved! The discussion prompt for the first one of this academic year was the following set of questions. … Continue reading Working with Place-Value: an increasing constraints activity