TIGER MATH

A true story of a baby tiger’s brush with death from starvation is an opportunity for learning about graphs. T.J., a Siberian Tiger born at the Denver Zoo, stopped eating after the sudden death of his mother. The staff tried offering all sorts of tempting food to whet his appetite, but he refused everything. After five days, they had no choice but to force-feed him by putting food at the back of his tongue and using a stick to push the meat in. After 11 days, the cub began to eat and now is larger than his father. T.J.’s story is written on the right-hand pages of the book and the graphs and their explanations are on the left. The reader can read the complete story without referring to the left-hand pages that contain the graphs and the additional text that explains them. Different kinds of graphs track a variety of data. A bar graph measures how much meat T.J. ate each day. A line graph shows T.J.’s weight loss. A picture graph compares tigers in the wild, and a circle graph shows the same information in another form. Interesting photographs taken at the Denver Zoo detail every aspect of the story. They show T.J. as a three-pound cub with his mother. When he needs hospitalization, they show how he is force-fed. As he recovers, photos show him playing with zoo staff, and finally as an adult sitting in his pool at ZooMontana. A delightful way to learn math. (Nonfiction. 8-10)