Online courses directory (363)

Algebra is incorporated into a lot of daily activities even when you don’t realize you are using it. Whether you are planning a vacation, deciding on a job, shopping, building something, planning a party, monitoring your heartbeat, or dieting, algebra can help you get a job done or make successful decisions. This course includes 10 units that will help you in this endeavor. This course is a continuation of the development of concepts and problem-solving methods learned in pre-algebra courses. Topics in this course include expressions, functions, equations and inequalities, exponentials, quadratics, piecewise and absolute value functions, systems, and statistics. The purpose of this course is to build a strong algebra background that is needed to be successful in the upper level mathematics courses, as well as to gain the logic needed to solve real-world applications. In Unit 1, you will build on your skills with activities that will help with the modeling and graphing in all future units. You will also…

This course will introduce you to the field known as Science and Technology Studies (STS). STS is an interdisciplinary field that examines how science and technology shape societies, cultures, and the environment and how social, cultural, and environmental factors shape the development of science and technology. These rich connections are most easily seen in areas such as the Internet and other digital technologies; the biological sciences (including biotechnology, genetics, and genomics); medical sciences and technologies; energy sciences and technologies; and ecological and environmental sciences. STS also studies the history of science, focusing on how social and cultural values and interests have shaped science and technology. This course begins with an introduction to STS and continues by examining the nature of science according to various philosophical perspectives. In the process, you will be introduced to key terms necessary for understanding those perspectives. When you have finished this course,…

This course is designed to help you learn about the professional sales occupation. Not only will you be introduced to the wide range of sales positions that are available in the workforce, you will also be asked to develop your own sales presentation. Successful completion of this course should assist you in determining whether a career in sales is suited for you. If you believe you can become a successful sales professional, this course will also help you determine the type of sales position you should seek. Last, you will gain valuable insight into how sales professionals are typically managed in terms of compensation and motivational approaches.