EL VIEJO Y LOS GAVILANES

Acostarse, bañarse, dejar de utilizar el pañal o comer suelen ser actividades dificultosas para los niños y, a menudo, preocupan a los padres. Ahora, los mayores y los pequeños aprenderán a desarrollar actitudes positivas ante estas situaciones; los más pequeños lo pueden hacer a través de cuatro historias de niños que, como ellos, se resisten a crecer. Además, los cuentos incluyen valiosos consejos para facilitar la tarea de los padres.

Algorithms might sound like a complicated tech term, but don't be intimidated, people actually use them every day. Using accessible language and full-color photographs, this book simplifies algorithms in an easy-to-understand way. Readers will be amazed to learn that an algorithm is just a set of steps for computers to follow to get things done. STEM topics from the Next Generation Science Standards are emphasized throughout the text. Sidebars featuring key terms help readers grow their tech vocabulary, and fact boxes provide additional opportunities to learn.

Diamonds and salt are both minerals, but diamonds are more rare than salt. Curious readers will learn what physical and chemical conditions must be present for minerals to form. They'll discover how minerals are identified and how they are used in daily life. Informative and interesting text presents readers with this science content in a fun way. A graphic organizer shows how different minerals are identified and fact boxes provide readers with exciting supplementary information.

Sumérgete en el reino animal con esta magnífica obra de referencia. Gracias al gran formato y a la riqueza y variedad de las ilustraciones, ¡te convertirás en un experto zoólogo!