El regalo de cumpleaños del abuelo (Grandpa's Birthday Present)

Wildlife scientists study animals and plants, and they learn about endangered animals and how to help save them. Many times animals are tagged to study them and track them. Dr. Ian Stirling studies polar bears and retrieves data by observing them throughout the year. Dr. Jane Goodall studied chimpanzees all her life and learned many interesting things about the way they live, which is much like humans. She believes that we can help animals and promote peace in the world.

Practice data analysis while learning about endangered species! This title allows young readers to improve their understanding of data analysis and graphing methods, teaching them about probability and STEM skills through bar graphs and pictographs. This book includes engaging examples of wild animals who are endangered species, teaching readers about their habitats, their greatest threats, and their predicted populations. Vibrant images, exciting examples, and clear mathematical diagrams and charts engage readers while making them more confident in their data analysis skills.

Un libro imprescindible para cualquier lector interesado en la grandeza de la mitología egipcia y su rica simbología, y en todo lo que rodea a esta enigmática civilización. El Antiguo Egipto ha llegado hasta nosotros rodeado de magia y misterio; desde que desapareciera, hace más de veinte siglos, sus pirámides, templos, tumbas y fascinantes criaturas, siguen encendiendo nuestra imaginación. Como si de cuentos se tratara, la autora nos relata los mitos egipcios más importantes, ilustrándolos con maestría y riguroso detalle. A partir de diversas fuentes históricas, como los Textos de ...

“Dino” Don Lessem brings readers face-to-face with various dinosaur species, detailing their habitats, way of life and how they became extinct. An acclaimed dinosaur expert, Don Lessem has written more than 30 children’s books, writes a popular dinosaur column in Highlights magazine, and was an adviser for Jurassic Park. Take a trip through dinosaur time to meet these small dinosaurs face-to-face: Little Lesothosaurus was the length of a house cat! Epidendrosaurus could climb into trees like a squirrel! Liaoceratops had body armor and horns-and was only the size of a collie dog! Plus,...

Sentir y Pensar. Programa de actividades para desarrollar la educación emocional en la escuela. Incluye Guía para las familias.

Un gigantesco depredador ha destruido el embarcadero de Wala wala, y Bizcoché, Dani y Evan se sumergen en las oscuras aguas del Santuario para descubrir qué es. A bordo de Canelo 1, el sumergible que ha inventado el profesor, explorarán las profundas aguas jurásicas. Verán mosasaurios, megalodones, plesiosauros... ¡y al temibe Depredador X! ¿Podrán escapar? ¡Descúbrelo en esta trepidante aventura!