The Respiratory System
From the Series Body Systems
How do we breathe and why do we need oxygen? Your lungs work hard to keep oxygen flowing through your blood. This book explains how the respiratory system functions to take in the air we need to live.
| Interest Level | Grade 2 - Grade 5 |
|---|---|
| Reading Level | Grade 3 |
| Category | Leveled Readers |
| Subject | Blastoff! Readers Level 4, Science and Math |
| Copyright | 2009 |
| Publisher | Bellwether Media |
| Imprint | Blastoff! Readers |
| Blastoff! Readers Level | 4 |
| Language | English |
| Number of Pages | 24 |
| Publication Date | 2009-01-01 |
| Reading Counts! Level | 4.5 |
| Reading Counts! Quiz | Q46008 |
| Reading Counts! Points | 1.0 |
| BISACS | JNF051030 |
|---|---|
| Dewey | 612.2 |
| Graphics | Full-color photographs |
| Dimensions | 6.5 x 9 x 0.0625 |
| Lexile | 740 |
| Guided Reading Level | M |
| ATOS Reading Level | 4.4 |
| Accelerated Reader® Quiz | 128701 |
| Accelerated Reader® Points | 0.5 |
| Features | Glossary of key words, Index, and Table of contents |
