Building a SubwayElementary readers will follow the sequence of the process taken to build an extension of a subway system, from the proposal, planning, tunnel digging, and construction of the train and tracks. A progressive visual timeline builds throughout the book. A table of contents, glossary, books and websites, and an index are included.

ISBN 978-1-64026-353-6

possibly an elk

"Mississippi Blues

and as this bird chases summer across the hemispheres

Take readers on an adventure through their lives with leveled text

Jump into the NBA action with this high-interest account of the Miami Heat pro basketball team

cruise along coral reefs

but they will come away with a real appreciation for the Gateway Arch

ISBN 978-1-60818-847-5

ISBN 978-1-60818-279-4

Side panels and colored glossary terms assist in making the text accessible to a wide range of learners

ISBN 978-1-60818-294-7