Learners visit the following web site to find out the birth weights and lengths of polar bear cubs- Ask Jeeves for Kids. They then enter the information found at this site relating to the birth length and weight of polar bear cubs into a...

In this problem solving worksheet, students analyze the information on a data table about the sizes of bears. Students use the table to solve 4 problems in which addition with regrouping twice is used.

Is the gestation length of an animal a predictor of the average life expectancy of that animal? Learners analyze similar data for more than 50 different animals. They choose a data display and draw conclusions from their graphs.