¿Surgió algo bueno tras la Gran Depresión? (Did Anything Good Come Out of the Great Depression?)

Este libro es una guía concisa y sin embargo completa de todo lo que necesitamos saber sobre los eventos históricos importantes del mundo, desde las civilazaciones antiuas hasta el final de la Segunda Guerra Mundial.

Finally, a beginning science book that really addresses the needs and interests of the very young child. Since we all eat, we all must poop. It is this basic message that this wonderful book presents in a form that is both humorous and informative.

Describes the physical characteristics, habitats, life cycle, and behavior of different kinds of reptiles, including alligators, turtles, snakes, and lizards.

Molecules and atoms can take the form of a solid, a liquid, or a gas. Each state of matter has its own properties. Together, these three states of matter make up most everything in the universe! Learn all about mixtures and solutions with this Spanish science reader that brings the power of science and informational text to students at a level they can understand. Introduce students to STEM topics and new concepts and vocabulary terms like solvent, polarity, compound, and solubility with this nonfiction book that is aligned to state and national standards. The leveled text supports students...

Simple text and photographs introduce the concept of symmetry as displayed by familiar creatures and objects.