Behavior Modification

This book is a comprehensive, practical presentation of the principles of behavior modification and guidelines for their application. It teaches forms of behavior modification ranging from helping children learn necessary life skills to training pets, to solving personal behavior problems.

Five and counting! So far, astronomers have discovered five dwarf planets in our solar system. Pluto, which was once thought of as the ninth planet, is today classified as a dwarf planet. This book looks at the current dwarf planets, characteristics, size, and orbital patterns, as well as the three rules scientists follow to characterize these tiny, round space objects. Every day new discoveries are being made. Who knows how many dwarf planets we will find in the future! This book will allow students to understand that patterns in the natural world can be observed, used to describe phenomena, ...

There is a bright light in the night sky. Sometimes it is round like a ball, sometimes it is a crescent, and sometimes it is not there at all! What is this strange and changing thing? It is the moon, of course! Read all about our moon and the moons surrounding other planets in this Spanish-translated book.

Presents color recognition through Bible stories and reasons to praise the colorful world God created.

Último curso del colegio, última Semana Blanca. La joven Alma ya está preparada para demostrar a todos que no es una esquiadora, sino una verdadera snowboarder . Un viaje a la nieve y una historia entre pandillas de snowboard que compiten con el único propósito de demostrar quién es el rey del surf. Pero no todo sale según los planes previstos... Hay alguien más en la montaña. Alguien a quien no esperaban. Todos se complica. Empiezan los problemas. Alma descubre algo y todo da un giro inesperado.