Mascotas alrededor del mundo

It takes different parts to build a house. The floor is built first. Walls need to be added next. Windows and doors, too. Learn about the steps it takes to build a house. Paired to the fiction title We Have a Box.

Animals sing or talk to communicate. They make noise for different reasons. Find out why some animals make certain noises. Paired to the fiction title So Many Classes.

Our senses help us discover things at the beach. Learn what you can hear, see, smell, and touch at the beach. Paired to the fiction title Wally and Molly Go to the Beach.

Different types of birds eat different things to live. Some birds eat worms. Some eat fish. Find out what different birds need to eat to live. Paired to the fiction title Hungry For Worms.

Five and counting! So far, astronomers have discovered five dwarf planets in our solar system. Pluto, which was once thought of as the ninth planet, is today classified as a dwarf planet. This book looks at the current dwarf planets, characteristics, size, and orbital patterns, as well as the three rules scientists follow to characterize these tiny, round space objects. Every day new discoveries are being made. Who knows how many dwarf planets we will find in the future! This book will allow students to understand that patterns in the natural world can be observed, used to describe phenomena, ...

"'Aula internacional Nueva edición' es una rigurosa actualización de esa propuesta : un manual que mantiene el espíritu inicial, pero que recoge las sugerencias de los usuarios, que renueva su lenguaje gráfico y que incorpora las nuevas tecnologías de la información."--Editor.

Guide for teenagers to be better informed of their choices in life and problems they might encounter.

Queridos amigos, Aprendí a leer desde muy niña buenas lecturas, cuando ya leía de “corrido" me nutrí en la biblioteca de mi abuelo, un militar ermitaño ya pensionado; mi imaginación también volaba oyendo los cuentos de las tertulias de antaño, que se daban en expresiones de admiración de temor, y de risas y cololoquios de familias pueblerinas. Hoy a mis años, las mezclas de entre los recuerdos y los sueños y en mi soledad la visita de alguno que otro fantasma que comparte conmigo amablemente lo que fueron sus vidas, me han abismado al mundo de la imaginación y de las letras, no...