Copyright

Ch 21: Praxis Mathematics: Combinations & Permutations

About This Chapter

Let us teach you about combinations and permutations. The video lessons and self-assessment quizzes in this chapter can prepare you to answer questions about discrete mathematics on the Praxis Mathematics: Content Knowledge test.

Praxis Mathematics: Content Knowledge - Combinations and Permutations: Chapter Summary

Learn about the difference between combinations and permutations, as well as types of combinations and permutations, in this chapter. This series of video lessons can serve as a study guide for aspiring high school math teachers who are preparing for the Praxis Mathematics: Content Knowledge test. You'll also learn how to calculate combinations and permutations, in addition to covering the following topics:

  • Calculating the probability of permutations
  • Calculating the probability of combinations
  • Permutations and combinations in the real world

Praxis Mathematics: Content Knowledge - Combinations and Permutations Objectives

The Praxis Mathematics: Content Knowledge test is used by certification bodies in many states to test prospective public high school teachers' proficiency in math prior to licensure. Certification candidates have two hours to complete the 50 multiple-choice questions on this test. Approximately six percent to eight percent of these questions will focus on discrete mathematics; this could include questions on combinations and permutations.

You can begin each lesson by taking a self-assessment quiz to see how much you remember about combinations and permutations from your postsecondary education. Next, watch the brief video, which will be led by a professional educator, to shore up your skills in this area. You can then take the quiz a second time to make sure you've absorbed the information presented in the video.

Chapter Practice Exam
Test your knowledge of this chapter with a 30 question practice chapter exam.
Not Taken
Practice Final Exam
Test your knowledge of the entire course with a 50 question practice final exam.
Not Taken

Earning College Credit

Did you know… We have over 200 college courses that prepare you to earn credit by exam that is accepted by over 1,500 colleges and universities. You can test out of the first two years of college and save thousands off your degree. Anyone can earn credit-by-exam regardless of age or education level.

To learn more, visit our Earning Credit Page

Transferring credit to the school of your choice

Not sure what college you want to attend yet? Study.com has thousands of articles about every imaginable degree, area of study and career path that can help you find the school that's right for you.

Other Chapters

Other chapters within the Praxis Mathematics - Content Knowledge (5161): Practice & Study Guide course

Support