Books in Math in Our World Level 3 series

When Elena's friends come to her parents' pizza parlor to celebrate her birthday, they use fractions to divide the pizzas with different combinations of toppings among themselves.

A mother and daughter visit a dog show and try to find out which dog is the longest, and which is the shortest, by using dog food cans and combs as convenient non-standard units of measure.

In order to put a fence around their school garden, members of the Lewis School garden club use their division skills to figure out how much wood they need.

Max visits his cousin Sara at the farm and finds that all kinds of things come in groups of two.

The children in the neighborhood are planning a party and use graphs to decide which drinks, food, and games their guests will enjoy most.

When the chorus club gets to plan a picnic in the park, the members of the refreshment committee must multiply to find out how much to buy to make enough sandwiches and fruit salad, and to provide enough beverages for everybody.

When Elena's friends come to her parents' pizza parlor to celebrate her birthday, they use fractions to divide the pizzas with different combinations of toppings among themselves.

On a field trip to the pond, the students in Miss Tosh's class look for insects, measure them in centimeters, and compare them with the descriptions in the field guide.

When a young girl makes a trip to the zoo with her aunt, she amuses herself by comparing the numbers of different groups of animals that she sees.

A mother and daughter visit a dog show and try to find out which dog is the longest, and which is the shortest, by using dog food cans and combs as convenient non-standard units of measure.

The students in the King School computer club look for pictures of buildings shaped like different geometric solids to put on their Web site.

Maria's and Juan's families are both taking trips and use distance measurement to decide where to go.