# Ch 54: ORELA Middle Grades Math: Probability

### About This Chapter

Use this chapter of informative video lessons on probabilities to prepare for the ORELA Middle Grades Math exam. The self-assessment quizzes that complement each lesson help you assess your knowledge and see if you're ready for test day.

## ORELA Middle Grades Math: Probability - Chapter Summary

This chapter is designed to help you review concepts on calculating the probabilities of various permutations, combinations and events. After watching these videos, you should be able to answer questions related to:

• Simple conditional probabilities
• Independent and dependent events
• Fundamental counting principles
• Permutations
• Math combinations
• Probability of combinations

These video lessons are taught by experienced instructors who present the math topics in a fun, engaging way. Print transcripts and self-assessment quizzes are also included for each video. You can watch the videos as many times as you need and use the video tags to go right to the areas that need extra review.

### ORELA Middle Grades Math: Probability Objectives

The topics in this chapter are covered within the statistics, probability and discrete mathematics domain area of this teacher certification exam, which makes up about one quarter of the test questions. Specifically, you may be asked to determine the probability of simple or compound events, calculate probabilities using counting principles, demonstrate methods of simulating probabilities and determine probabilities using visual representations. The four hour and 15 minute test includes 150 multiple-choice questions. The videos and short quizzes in our lessons can help you practice for test day and determine any areas in need of extra review.

7 Lessons in Chapter 54: ORELA Middle Grades Math: Probability
Test your knowledge with a 30-question chapter practice test
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

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### Other Chapters

Other chapters within the ORELA Middle Grades Mathematics: Practice & Study Guide course

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