The family in this book is going on a vacation. They drive in a car, ride on an escalator, take a ferry across the water, and more. They discover the many ways that addition is a part of daily life. They even use addition to count taxis and to compare the cost of riding the subway for the day and the week. Hop on the double-decker bus and join them on their adventure through the city.
Strengthen students' mathematical skills with this exciting Spanish-translated collection! Featuring a variety of topics, vibrant images, fun practice problems, and helpful mathematical charts these books are a fun tool to use in any classroom setting!