Elisa Peters

A brief introduction to the Earth's moon, includes facts, such as that people have been to the Moon and that the Moon goes through phases.

These huge, yellow flowers have brightened many a child's day. Now children can learn more about this fascinating plant.

There is still so much to learn about our own planet. Readers are introduced to basic facts about Earth and discover Earth's relationship with the Moon.

Beautiful full-color photographs and informative text, in both English and standard Latin-American Spanish, introduce readers to our Moon. They will learn about the Moon's phases, that people have been to the Moon, and many more exciting facts. This is a great addition to any aspiring astronomer's library.

A clear, dark night gives us the most splendid view of stars. This book explains that stars are made of gas and Earth's relationship with the Sun. It identifies a few different kinds of stars.

Readers begin to explore the vastness of our universe in this engaging volume. They start with subjects such as comets, meteors, planets, and more. Vivid full-page photographs accompany accessible text in both English and standard Latin-American Spanish.

We still have much to learn about our own planet. Readers are introduced to basic facts about Earth and discover Earth's relationship with the Moon. Vibrant photographs and uncomplicated text are presented in both English and standard Latin-American Spanish. Readers will be inspired to learn more about our home planet.

Auroras-the dancing lights that most often grace the night skies of the North and South Poles-look like magnificent kaleidoscopes of light and color to the naked eye. This absorbing volume breaks down this breathtaking phenomenon, using it to introduce elementary readers to the basics of magnetism and atmospheric science. The narrative carefully explains how the Earth's poles and atmosphere affect solar wind and describes how similar dazzling displays...

This volume is a comprehensive overview of the scientific discipline that studies psychological and biological processes and behavior in humans and other animals. It features chapters on the history of the field, the thought process, memory, theories of personality, and key figures-such as William James, Sigmund Freud, Jean Piaget, B. F. Skinner, and Daniel Kahneman-who helped shape the field. The difference between clinical psychology and the growing...