Cómo funcionan los imanes (How Magnets Work)

Conoce a la tripulación del Capitán Sable y pulsa los botones de sonidos mientras disfrutas de cinco historias diferentes.¡ Escucha a los ruidosos loros, encuentra tesoros, pásalo genial en la fiesta pirata, e incluso dispara un cañón durante la gran batalla!

Simple text and photographs introduce the animals of the Arctic, grouped to provide practice in solving easy addition problems.

Take a trip to the Everglades as you practice addition! About one million people visit Everglades National Park every year to see the unique animals, reptiles, birds, and fish that call this unique place home. Students will practice addition within 100 while engaged in reading about the Everglades. This nonfiction math book combines math and literacy skills, and uses real-life examples of problem solving to teach subject area content. The full-color images, intriguing sidebars, practice problems, and math diagrams make learning math concepts relevant and fun. Text features include a table of...

Why do continents matter? From economics to weather science—and everything in between—knowing the characteristics of the continents expands readers’ perspectives in every school subject. This fundamental information is a building block of many future lessons and an essential part of elementary education. This book presents a focused, clear, age-appropriate look at Earth’s continents that young readers are sure to find both informative and interesting. This volume is also packed with colorful maps that are labeled and explained to foster young readers’ comprehension of this important...