Problemas en el zoológico: Read-Along eBook

Getting food to go is easy and convenient. But it’s not always good for the planet. This Spanish title introduces kindergarten students to the importance of recycling through real-world examples and a hands-on STEAM activity.

Land has many different characteristics. It can be hilly, rocky, grassy, narrow, and dry. Or, it can be flat, smooth, sandy, wide, and wet! This Spanish book introduces students to the concept of landforms. With images that are easy to identify and clear, simple sentence structures, this science reader simplifies scientific concepts for young students as they improve their reading skills. A fun and easy science experiment and Your Turn! activity provide more in-depth opportunities for additional learning. Nonfiction text features include a glossary and an index. Engage students in learning...

Todo fenómeno biológico, como es la sexualidad, se explica por causas próximas (anatomía, fisiología, conducta y su desarrollo) y causas últimas (adaptación y evolución), ambas en interacción con el ambiente natural y social de cada especie, además del sociocultural en los humanos. Específicamente en humanos, muchos especialistas solo tratan de explicar la sexualidad por causas próximas y en términos de conductas conscientes e influidas solo por lo sociocultural, lo cual no es incorrecto, pero ello es solo parte de la explicación, no se acude a las interpretaciones evolutivas....

Among the multitude of dictionaries available on the market, this one stands out for being especially designed for students and learners of English. This dictionary is the ideal learning tool for students at the intermediate level who wish to expand upon their knowledge of the English language. To this end, this volume offers over 40,000 terms taken from everyday language, each with its phonetic transcription to make pronunciation easier. It also features examples of grammatical usage, numerous informative charts (with both grammatical and cultural information), helpful illustrations, and...

For ages, the idea of machines that think and act on their own has gripped scientists, thinkers, and the general public. This book explores the history of artificial intelligence (A.I.), and how science fiction is quickly becoming science fact. It examines the technologies involved in A.I. and its inevitable effects on work, life, health, and many other aspects of human society. Rooted in history and science, this book provides an inside look at a topic that captivates engineers, scientists, and dreamers, but also raises important ethical issues and challenges how we see ourselves and our...

Encontrar al amor de tu vida es obligatorio para sentirte realizado en la pareja, pero ¿cómo encontrar a esa persona? ¿Qué características debe tener? ¿Cuándo es el momento de casarse?Eso y mucho más es lo que responden Hugo y Tati Martínez en este libro. A través de estas páginas ellos te ayudarán a considerar las diferentes etapas que se transitan en el noviazgo y, sobre todo, te ayudarán a conseguir una relación exitosa con una persona que será la indicada para tu vida.SI QUIERES ENCONTRAR EL AMOR DE TU VIDANO PUEDES DEJAR DE LEER ESTE LIBRO.