Recopilación de datos (Collecting Data) (Spanish Version)

“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 horned dinosaurs face-to-face: Torosaurus had the biggest skull of any animal ever! Pentaceratops had five sharp horns on its head! Styracosaurus was as big as an ice cream truck! Plus, you'll get to know Centrosaurus,...

A special field trip on the magic school bus allows Ms. Frizzle's class to get a first-hand look at the major parts of the body and how they work.

An introduction to ostriches, including their size, diet, and everyday behavior and highlighting differences between those in the wild and those living in zoos.

. Libro de la colección Terapias/juegos matemáticos. . Para niños de 7-9 años. Concebidos para ser utilizados lúdicamente, los juegos favorecen la concentración y el desarrollo de competencias útiles para distintas materias ya que lo que enseña es a saber observar, explorar, analizar, percibir las cronologías lógicas y las relaciones espaciales entre elemento, así como estrategias de investigación, de emisión de hipótesis, de deducción para sacar conclusiones y analizar las respuestas para descubrir el camino que han llevado a conseguirlas.