Courses
Business English, Semester B, is a single-semester course designed to strengthen your ability to read, write, and communicate in the workplace. In the first unit, you’ll learn about different kinds of workplace documents you may need to read or write on the job. The second unit introduces you to the...
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This one-semester course is intended as a practical, hands-on guide to help you understand the basic computer skills required during your college education and when pursuing a career. This course has 20 lessons organized into five units, plus five Unit Activities. Each lesson contains one or more Lesson Activities. Additionally,...
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This one-semester course is intended as a practical, hands-on guide to help you understand the basic computer skills required during your college education and when pursuing a career. This course has 18 lessons organized into four units, plus four Unit Activities. Each lesson contains one or more Lesson Activities. Additionally,...
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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...
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