This is an activity book that teaches students about different types of graphs. It is a science book, but it can be used in math, too. The writer is a science education consultant, so she is qualified to write about graphs. Each page asks its reader some questions concerning the graph discussed on that page. I would use this book in my math class when talking about different types of graphs. Some graph description pages also propose extra challenges for its readers to perform. It challenges them to make a graph on their own. All kinds of graphs are used throughout this book. ( Bar graphs, line graphs, circle graphs, and pictographs ) ( )