Look at the school See the bus Buses take children to school. They also take people to work. See the wheels on the bus They help move the bus. Through delightfully simple text and bright close-up photos beginning readers will learn about bus parts types and uses. All Little Pebble books have an Accelerated Reader ATOS level of 1.0 or below. Bring augmented reality to your students by downloading the free Capstone 4D app and scanning for access to an online article video and discussion questions.