Manual para el Trabajo Social Comunitario

Define planos inclinados, explica sus funciones, y sugiere experimentos sencillos para demostrar cómo funcionan.

Tu país es una parte importante de lo que tú eres. Aprende sobre el importante valor del patriotismo.

Detailing favorite, kid-friendly recipes, this guide teaches parents how to safely cook with their children. Detallando recetas favoritas y acesibles para los niños, esta guía enseña a los padres como cocinar seguramente con sus niños.

An award-winning, educator-approved first book on birds. In this simple volume, educator and author Cathryn Sill uses clear, easy-to-understand language to teach children what birds are, what they do, and how they live. Noted wildlife illustrator John Sill provides beautifully detailed, realistic paintings to showcase the birds' diverse and natural worlds, and an afterword provides more details about each bird and inspires further learning.