Courses
Chemistry is the study of how a set of substances with particular physical propertiesÑlike solid paper and the oxygen in the airÑcan react with each other to form different substances with entirely different propertiesÑlike gaseous water and carbon dioxide. In most cases, these chemical changes result in an energy change...
Read More
This one-semester course is intended as a practical, hands-on guide to help you understand the formation of the solar system, unique features of planets, reasons for life on Earth, properties of stars and their evolution, characteristics of the Milky Way, types of galaxies, theories of cosmology, and advantages of space...
Read More
This one-semester course is intended to help you familiarize yourself with the knowledge and skills required for a career in marine biology. This course has 15 lessons organized into four units. Each unit has a Unit Activity and each lesson contains one or more Lesson Activities. In the Introduction to...
Read More
Physics is one of the three main fields of science, along with biology and chemistry. If asked what biology and chemistry deal with, most of us can come up with a one-word answer: life and chemicals respectively. Physics though, often seems like a grab bag of topics, including motion, magnets,...
Read More