Teaching Pie Charts To 2Nd Graders. Web help them master bar graphs, line graphs, scatter plots, pie charts, and more with these fun and creative graphing activities! Web pie charts make it easy to compare the relative size of groups of data.
Make an anchor chart or two. Web the central task in constructing a pie chart, of course, is calculating the angle for each of the categories of data provided. On the board, draw a simple pie chart with eight sections.