Bet y la higiene

Healthy Habits is a collection of four stories featuring the Chiminis, fictitious characters that live in the forest and are as small as pine cones. In each story, one of the Chiminis has an adventure that highlights the importance of hygiene, a good diet, and exercise, and offers general health advice.

Learn more about the renowned British scientist, professor, and author who spent his entire career trying to answer the question: "Where did the universe come from?" Stephen Hawking was born exactly three hundred years after the death of the scientist Galileo, so maybe it was written in the stars that he would become a famous scientist in his own right. Although he was diagnosed with a neurological disease at age 21, Stephen did not let the illness define his life. Known for his groundbreaking work in physics, and identified by his wheelchair and computerized voice system, Stephen continued...

Un libro que iniciará en la literatura a los niños de un modo natural, ya que se han seleccionado poemas de entre los mejores escritores de la literatura española e hispanoamericana buscando los textos más alegres, musicales y fáciles de recitar y aprender y además van acompañados de ilustraciones a todo color.

éste es un libro recomendable que ha sido muy bien pensado y supervisado por un equipo de profesionales, en el que la literatura viaja con elementos científicos para que los niños puedan acceder al mundo de las respuestas ante las infinitas preguntas que la naturaleza impone. Comienza con un Prólogo, a cargo de la Psicóloga Paula Budich, donde explica la evolución de los impulsos sexuales del niño (los trae desde el nacimiento y luego van decayendo a causa de la represión, en el período de latencia, orientando sus energías hacia las actividades escolares, artísticas y deportivas)....

Ice cream is a solid. But when it melts, it becomes a liquid. Solids can change to liquids and back again by melting and freezing. Read this Spanish-translated book to learn what happens when heat and cold and solids meet.