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 is the first semester of a rigorous, full-year course that engages students in the study of the composition, properties, changes, and interactions of matter. The course covers the basic concepts of chemistry and includes eighteen virtual laboratory experiments that encourage higher-order thinking applications, with wet lab options if preferred....
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This is the second semester of a rigorous, full-year course that engages students in the study of the composition, properties, changes, and interactions of matter. The course covers the basic concepts of chemistry and includes eighteen virtual laboratory experiments that encourage higher-order thinking applications, with wet lab options if preferred....
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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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