Lo Que Necesitamos Y Lo Que Queremos

Introduces different kinds of light, the properties of light, and how light can create shadows of different shapes and sizes.

"Simple text and photos present the seasonal weather cycle and activities to do in each season"--Provided by publisher.

Crónica que repasa la historia de las relaciones limítrofes de Chile con Argentina. De manera documentada, sin apasionamientos, narra la evolución de las fronteras desde la época anterior a la independencia y hasta la fecha, dejando finalmente la interrogante si este nuevo diferendo nos llevará a una corte internacional o a un arbitraje. Se abordan los siguientes puntos en conflicto: -Los límites coloniales de Chile desde 1554 -Las pérdidas territoriales de la Capitanía General de Chile entre 1563 y 1776 -Los acuerdos territoriales entre Chile y Argentina al independizarse -Chile...

Use patterns to plan school gardens! In this Spanish-translated title, two groups of students are planting different gardens, but both are using patterns. This book encourages young readers to practice making patterns in a practical way, improving their mathematical and STEM skills. Vibrant images, practical examples, and helpful mathematical diagrams keep children engaged, showing them how patterns can be easy and fun to make! This 6-Pack includes six copies of this title and a lesson plan.

Reptiles y anfibios is one book in the Spanish-language Gran Atlas de la Ciencia series that covers today's most popular science topics, from digital TV to microchips to touchscreens and beyond. Perennial subjects in earth science, life science, and physical science are all explored in detail. Amazing graphics--more than 1,000 per title--combined with concise summaries help students understand complex subjects. Correlated to the science curriculum in grades 5-9, each title also contains a glossary with full definitions for vocabulary.

Computer science is all around us, at school, at home, and in the community. This book gives readers the essential tools they need to understand the computer science concept of conditionals. Brilliant color photographs and accessible text will engage readers and allow them to connect deeply with the concept. The computer science topic is paired with an age-appropriate curricular topic to deepen readers' learning experience and show how conditionals work in the real world. In this book, readers will learn what laws are and what happens if you break them. This nonfiction book is paired with the ...