This math flipchart for Promethean Board and Activ studio teaches students to demonstrate one half, to identify shapes divided in half, and to differentiate between shapes divided in half and shapes not divided in half. This flipchart is aligned with 9.2 Houghton Mifflin Math - 1st grade. The lesson opens with a word problem in which students must identify the number of faces on solid shapes. Next, is a quick review (test prep) and lesson quiz (pre-test) derived from the text. Next is a titl