Goal: Think as mathematicians! Find a calculation shortcut by chunking, changing the form and connecting to math you know....
Archive for category: Contemplate then Calculate Tasks
Goal: Think as mathematicians! Calculate quickly by chunking, changing the form, or connecting to math you know. Task found...
Goal: Think as mathematicians! Calculate quickly by chunking, changing the form, or connecting to math you know Task developed...
Goal: Think as a mathematician! Find a calculation shortcut by chunking, changing the form, or connecting to math you...
Goal: Think as mathematicians! Count quickly by chunking, changing the form, or connecting to math you know. Pattern #5...