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Mathematics: Geometry & Trigonometry: Video Series

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Geometry and trigonometry are two of the more difficult mathematics concepts. Learn about geometry and trigonometry from two assistant mathematics professors in this free video series on mathematics.

There are 15 videos in this series:

Viewing 1-15 of 15
  1. Hex is a helpful game that teaches geometric concepts using stones placed in hexagonal cells. Learn Hex with tips from an assistant mathematics professor in this free video on mathematics.

    Views: 753
  2. Triangles and right triangles are used when figuring out basic geometrical concepts for students. Learn basic geometrical concepts for students with tips from an assistant mathematics professor in this free video on mathematics.

    Views: 943
  3. A step-by-step geometrical proof is an explanation of the factuality of a statement that has a result. Learn step-by-step geometrical proofs with tips from an assistant mathematics professor in this free video on mathematics.

    Views: 753
  4. Simplifying a geometrical proof may need one stepping stone, or several, depending on the audience. Simplify a geometrical proof with tips from an assistant mathematics professor in this free video on mathematics.

    Views: 413
  5. Converting degrees to radians in geometry comes down to multiplying by an appropriate conversion factor. Convert degrees to radiants with tips from an assistant mathematics professor in this free video on mathematics.

    Views: 3,187
  6. Make sure a calculator is in the right mode when using it for trigonometry. Use a calculator for trigonometry with tips from an assistant mathematics professor in this free video on mathematics.

    Views: 1,396
  7. Make sure to have basic trigonometry functions memorized when using trigonometry. Use trigonometry with tips from an assistant mathematics professor in this free video on mathematics.

    Views: 1,406
  8. Math is practical in carpentry for spacing windows equally across a room. Use math for carpentry projects with tips from an assistant mathematics professor in this free video on mathematics.

    Views: 1,941
  9. Tangents and degrees are converted using geometric formulas that determine the tangents of a triangle. Convert tangents and degrees with tips from an assistant mathematics professor in this free video on mathematics.

    Views: 2,056
  10. Math translations come up in many different contexts but are all similar. Learn the concept of a math translation with tips from an assistant mathematics professor in this free video on mathematics.

    Views: 2,488
  11. Visual aids and drawing pictures are helpful in teaching geometry. Discover helpful ways to teach geometry with tips from an assistant mathematics professor in this free video on mathematics.

    Views: 1,337
  12. It is important when learning geometry to understand the definitions. Learn geometry with tips from an assistant mathematics professor in this free video on mathematics.

    Views: 595
  13. Practical uses of geometry include designing skyscrapers or airplanes. Find out more practical uses of geometry with tips from an assistant mathematics professor in this free video on mathematics.

    Views: 1,170
  14. Careers that utilize trigonometry include surveyors and route planners. Find a career that uses trigonometry with tips from an assistant mathematics professor in this free video on mathematics.

    Views: 833
  15. Careers that use geometry include aeronautical engineering and mathematics. Learn more about careers that use geometry with tips from an assistant mathematics professor in this free video on mathematics.

    Views: 2,176
Viewing 1-15 of 15

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Most students dread any type of mathematics. Algebra, geometry, trigonometry and calculus are four words that can make any student's palms sweat. Understanding the difference between each subject can be of great help in the learning process. Geometry deals with size, shape and space properties. Trigonometry deals mostly with plane triangles and the relationships between the angles and sides of a triangle. In this free video series, learn about geometry and trigonometry from two assistant mathematics professors. First, learn some games that help in the process of learn geometry, basic geometrical concepts for students, step-by-step geometrical proofs and how to simplify geometrical proofs. Next, they talk about converting degrees to radians, using a calculator for trigonometry and how to use trigonometry. Finally, learn what careers these subjects are beneficial to.

 
About the Presenter

Dr. Stefan Forcey and Dr. Michael E. Reed Dr. Stefan Forcey received his Ph.D. in mathematics from Virginia Tech University in 2004. He is currently teaching mathematics as an assistant professor at Tennessee State University in Nashville, Tenn. Dr. Michael Reed received his Ph.D. in mathematics from the University of Arkansas. With 12 years of teaching experience, he is now serving as assistant professor of mathematics at Tennessee State University in Nashville, Tenn.dkdk

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