¡Conoce a distintos tipos de serpientes! Descubre dónde viven y qué hacen. Usando herramientas interactivas, como el árbol de vocabulario y la actividad final, los niños aprenden vocabulario en grupos conceptuales – lo cual les ayuda a encontrar conexiones entre palabras y ampliar su comprensión del mundo.

Follow a bear cub and its family as they prepare to hibernate for the winter. Through engaging text features, such as the vocabulary tree and the wrap-up activity, kids will be introduced to vocabulary in concept groups—helping them make connections between words and expanding their understanding of the world.

Meet different kinds of snakes! Find out where they live and what they do. Through engaging text features, such as the vocabulary tree and the wrap-up activity, kids will be introduced to vocabulary in concept groups—helping them make connections between words and expanding their understanding of the world.

This colorful pre-reader uses simple vocabulary and fun pictures to capture the interest and help develop the skills of beginning readers. The fun, informative facts about one of kids' favorite creatures make this new reading experience a treat.

This pre-reader uses simple vocabulary and fun pictures to capture the interest and help develop the skills of beginning readers. The humorous and fun information about one of nature's most intriguing animals makes this new reading experience a treat.