Con la energía del Sol ebook

Learn how light pollution prevents us from seeing the stars and causes other problems as well. This Spanish book features a hands-on STEAM challenge that gives insight into how the engineering design process is used to solve real-world problems.

A selection of dazzling, full-color graphic novels offer an appealing way to deliver social studies content, chronicling the lives of inspiring individuals, from important historical figures to famous musicians.

Enseñar de forma divertida el abecedario a un niño. Aprende con niños el abecedario para niños y bebés. Bonito libro con imagenes de ilustrada animales ayudará a sus hijos para descubrir el alfabeto. Saber el abecedario es esencial para aprender. Es un primer paso a leer y escribir y es divertido para niños. Descubre nuestras imágenes de ilustrada animales del abecedario. Este libro pretende estimular la curiosidad de los niños. Actividades para niños preescolar y primaria. Este libro es perfecto para padres, madres, niñeras, abuelos ... Aprende a cosas importantes tus niños. Este ...

Explains the job requirements and responsibilities of the men and women who choose to become doctors.

Children learn boundaries and safety when using screens, and fun things to do when screens are off. As important as screens are in our lives, we all need to unplug, especially children. This reassuring English-Spanish bilingual picture book offers children and families a starting point for limiting screen time and making the most of the time you have with your screens and without. While screens are needed for learning and can be helpful and fun, they are not intended for use all the time. The American Academy of Pediatrics recommends consistent limits on screen time for children, and adults...