| title | ISBN-13 | year of publication |
|---|
| Biomes and Ecosystems Set: Las Selvas Iluviosas/ Los Pantanos/ Los Desiertos/ Los Oceanos/ Las Selvas | 978-1-4333-4005-5 | 2011 |
| Deserts: Biomes and Ecosystems | 978-1-4333-0315-9 | 2009 |
| Las Charcas | 978-1-4333-9492-8 | |
| Las Selvas | 978-1-4333-9491-1 | |
| Las Selvas Lluviosas | 978-1-4333-9489-8 | |
| Los Desiertos | 978-1-4333-9487-4 | |
| Los Oc'anos | 978-1-4333-9490-4 | |
| Los Pantanos | 978-1-4333-9488-1 | |
| Oceans: Geology and Weather | 978-1-4333-0320-3 | 2009 |
| Ponds: Biomes and Ecosystems | 978-1-4333-0318-0 | 2009 |
| Rainforests: Biomes and Ecosystems | 978-1-4333-0319-7 | 2009 |
| Teacher Created Materials - Science Readers: A Closer Look: Las charcas - Grades 2-3 - Guided Reading Level N | 978-1-4333-2144-3 | 2010 |
| Teacher Created Materials - Science Readers: A Closer Look: Las selvas - Grades 2-3 - Guided Reading Level P | 978-1-4333-2143-6 | 2010 |
| Teacher Created Materials - Science Readers: A Closer Look: Las selvas lluviosas - Grades 2-3 - Guided Reading Level P | 978-1-4333-2141-2 | 2010 |
| Teacher Created Materials - Science Readers: A Closer Look: Los desiertos - Grades 2-3 - Guided Reading Level O | 978-1-4333-2139-9 | 2010 |
| Teacher Created Materials - Science Readers: A Closer Look: Los océanos - Grades 2-3 - Guided Reading Level M | 978-1-4333-2142-9 | 2010 |
| Teacher Created Materials - Science Readers: A Closer Look: Los pantanos - Grades 2-3 - Guided Reading Level N | 978-1-4333-2140-5 | 2010 |
| Temperate Forests: Biomes and Ecosystems | 978-1-4333-0317-3 | 2009 |
| Wetlands: Biomes and Ecosystems | 978-1-4333-0316-6 | 2009 |