La Primera Biblia para Bebés

Muddy Creek in Edgewater, Maryland is the site of a major makeover. The land around the stream has worn down. Find out what caused Muddy Creek to erode, and the many steps involved in saving it. Created in collaboration with the Smithsonian Institution, this Smithsonian Informational Text builds students' reading skills while engaging their curiosity about STEAM topics through real-world examples. It features a hands-on STEAM challenge that guides students through every step of the engineering design process, from the initial research and brainstorming sessions, through the design and testing ...

Simple text and photographs introduce the animals of the Arctic, grouped to provide practice in solving easy addition problems.

Este libro interactivo, magníficamente ilustrado por Fernando Vicente, acerca a los jóvenes lectores al mundo fascinante y misterioso del antiguo Egipto. Cada doble página es una visita privilegiada a un escenario lleno de magia: la orilla del río Nilo, un mercado de la ciudad de Tebas, la galería de los dioses egipcios, las pirámides, las tumbas de los grandes faraones, y un puñado de juegos y enigmas para aprender y divertirse.

Computer science is all around us, at school, at home, and in the community. Anyone can learn computer science, even at the elementary school level. This book delves into essential computer science concepts using age-appropriate language and colorful images. The computer science topic is paired with an age-appropriate curricular topic to deepen readers’ learning experience. The instructional guide on the inside front and back covers provides: Vocabulary, Background knowledge, Text-dependent questions, Whole class activities, and Independent activities.