Medir la velocidad (Measuring Speed)

Provides information on the tiny reptiles, including their use of color as a defense, their climbing skills, and their ability to grow back a missing tail.

Nos abrazamos, besamos y acurrucamos cuando estamos enamorados. Queremos estar siempre cerca de quien nos gusta y hasta le hacemos regalos a esa persona tan especial. Todo esto también cuenta para los animales, ¡pero no solo eso! Ellos, además, tienen un sinfín de extraños comportamientos que te dejarán boquiabierto: persecuciones, trompazos, coreografías y triquiñuelas son solo algunas de las cosas que los animales hacen para cortejar a sus parejas y lograr quedarse con ellas. Después de leer este libro, probablemente te preguntarás si acaso todo vale en el juego del amor. ¡Así...

Este libro es un cancionero sencillo para colaborar en la formación musical de la infancia sin pretensiones de establecer ninguna metodología convencional, propiciando que los elementos musicales básicos queden profundamente arraigados a través de la creatividad.

Children often assume that being fair means that everyone gets the same number of cookies, but at the heart of fairness is consideration, respect, and caring for others. Your readers will encounter real-life situations in which young people figure out how to act fairly. They'll meet Ben and Jane who are playing on the swings at recess while other children wait to use the swings. What is the fair thing to do? Each spread consists of one of these relatable scenarios along with a full-color photograph. Fun, accessible text encourages readers to consider how they treat others as they discover...

Kids often play with magnets, yet they don't learn how these playthings work for many years. Practical knowledge from their play can help them learn more about magnetism, and so can this book. Specially written for those with reading challenges or readers looking for a review, the main text covers important vocabulary, magnetic fields, and a discussion of why metals and magnets come together. Diagrams and succinct fact boxes offer additional ways to learn each concept and explain some ideas in greater detail.