Introduce readers to corals, sea otters, and other ecosystem engineers in this high-interest series. Engaging text and photos highlight curricular science topics, and a back-matter activity encourages further reader engagement.
| Title | Season | Lexile | GRL | ATOS | © | Add to Cart |
|---|---|---|---|---|---|---|
| Alligators: Wetland Engineers | New! Spring 2025 | 520 | M | 3.7 | 2025 | |
| Beavers: Freshwater Engineers | New! Spring 2025 | 520 | M | 3.0 | 2025 | |
| Corals: Ocean Engineers | New! Spring 2025 | 530 | M | 3.2 | 2025 | |
| Elephants: Forest and Savanna Engineers | New! Spring 2025 | 530 | M | 3.4 | 2025 | |
| Honey Bees: Environmental Engineers | New! Spring 2025 | 540 | M | 3.1 | 2025 | |
| Sea Otters: Kelp Forest Engineers | New! Spring 2025 | 560 | M | 2025 |
| Title | Season | Lexile | GRL | ATOS | © | Add to Cart |
|---|---|---|---|---|---|---|
| Lightning Bolt Books ® — Ecosystem Engineers — Hardcover Set | New! Spring 2025 | 2025 |
