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This Is My Bear features adorable teddy bears that teach opposites, such as big and small. Simple vocabulary and repetitive text boost reading skills, while a strong photo-text match aids comprehension.

The rock cycle has been taking place for millions of years. However, geologists have only known about this phenomenon for about 300 years. Young terrestrial explorers are introduced to different types of rocks, where in the cycle these rocks fit, and where in Earth's layers each step takes place. Fact boxes provide readers with fun additional information. A diagram helps readers make sense of the new information they're learning.

Ice cream is a solid. But when it melts, it becomes a liquid. Solids can change to liquids and back again by melting and freezing. Read this Spanish-translated book to learn what happens when heat and cold and solids meet.

Incluye cuentos, cantinelas, acertijos y actividades - 10 historias escalofriantes... No es solamente un libro de historias: para los listos, hay juegos y acertijos, y para los más diestros ¡10 actividades que realizar! Qué más divertido que dar vida a estos personajes creando objetos que se les parezcan: un móvil, una huevera, un cofre de tesoros, un tablero, una pizarra… El sapo Baltasar, el lobito Lobisón, el monstruo Veotodo, así como Clémentine, Pedro y Alicia… todos estos personajes singulares comparten con nosotros sus pequeños y grandes miedos a través de unas aventuras...