Child-friendly topics and artwork introduce students to creating bar graphs, line graphs, T-charts and pie charts. Builds key math and science skills, such as collecting, organizing and displaying data, and analyzing and interpreting graphical representations. Features 10 double-sided, write-on/wipe-off pages with 16 graphs on different topics, plus 4 blanks to customize for any content area. Works with dry- or wet-erase marker. Includes 24-page Activity Book with blackline masters of each graph for student practice or assessment. Spiral-bound easel chart with hanging grommets measures 14.5" L x 20" H. For grades K-3.