James Madison

Young readers may have heard about the benefits of using and making the most of their resources, but how does that factor into an economic discussion? This thorough discussion defines resources and describes the different types of resources and why some divide them into three categories and others choose four. The book also addresses the concept of scarcity, showing readers how, because all resources have their limits, it is important to use them responsibly and efficiently in a healthy economy.

Discusses issues that involve dating and premarital sex among young adults and explores the consequences of making bad choices when it comes to promiscuity.

Discusses the physical characteristics, feeding and mating behavior, interaction with humans, and habitat of whales.

Colección de cuentos de iniciación a la lectura en los que dos personajes, Pin y Tito, relatan al pequeño lector sus aventuras mediante un texto sencillo e imágenes reales e imaginarias. En este título, Pin y Tito descubren los cinco sentidos cuando huelen las flores, ven el Sol, acarician los animales, oyen los sonidos del parque y disfrutan de los sabores que les ofrece la Naturaleza.