Arboles de globos / Balloon Trees

Learn how zookeepers at the National Zoo keep the animals healthy and happy. This Spanish book features a hands-on STEAM challenge and uses real-world examples to give insight into how the engineering design process is used to solve problems.

Many insects hatch from eggs and molt several times as they grow bigger. Others, such as butterflies, undergo a complete metamorphosis. A common science curriculum topic, insect life cycles may be confusing because of these differences. However, this book breaks down these cycles into easy-to-understand steps in both accessible language and colorful diagrams readers can turn to for review again and again. The most important vocabulary needed to talk about insect life cycles is further explained in fact boxes and an extended glossary.

Un libro de todo cartón que nos presenta en cada doble página a un animal de granja (el pollito, el cordero, la vaca, el perro¿) con un dibujo y un texto rimado que lo describe, y un rompecabezas de nueve piezas que representa a estos mismos animales. Pensado para que los más pequeños pasen el rato fijándose en los dibujos del libro y jugando a resolver el rompecabezas.

Colección de cuadernos independientes de los cuatro cursos de Secundaria. Para trabajar y consolidar todos los contenidos de la ESO de acuerdo a las necesidades de cada alumno.