# Ch 51: OAE Middle Grades Math: Statistics

Explore engaging video lessons in this chapter to learn more about statistics as you prepare for the OAE Middle Grades Mathematics assessment. The lessons offer expert instruction and self-assessment quizzes designed to gauge your readiness to take the exam.

## OAE Middle Grades Math: Statistics - Chapter Summary

The video lessons in this chapter on statistics give you the in-depth look you need to feel confident you're ready to tackle this section of the OAE Middle Grades Mathematics assessment. Use the videos to strengthen your knowledge and prepare you to answer questions on the following on the test:

• Identifying and calculating averages
• Calculating weight average, standard deviation, mean, median, mode and range
• Defining quantitative data, unimodal and bimodal distributions and spread in data sets
• Explaining continuous, discrete and categorical variables
• Analyzing scales of measurement
• Understanding maximums, minimums and outliers in a data set
• Defining and formulating quartiles and the interquartile range

The expert instructors presenting the video lessons guide you through methods in a manner that is both highly detailed and entertaining. This unique approach to instruction helps you fully comprehend the materials, which can boost your confidence as you prepare for the assessment.

### Objectives of the OAE Middle Grades Math: Statistics Chapter

The goal of the OAE Middle Grades Mathematics assessment is to test your readiness to teach this subject matter in the classroom and ensure you're qualified for teaching licensure in Ohio. The topics covered in this OAE Middle Grades Math: Statistics chapter are found in the statistics, probability and discrete mathematics portion of the exam, which constitutes about 25% of the test. In addition to watching short video lessons to strengthen your knowledge of statistics, you can take multiple-choice lesson quizzes to test that knowledge and access questions formatted similarly to those found on the exam.

The questions on the assessment are all multiple choice and designed to address specific test competencies. They typically come in the form of short paragraphs, sentences or questions and may be accompanied by illustrations, diagrams or graphs to help you solve the problems. Following each question is a set of four answers. You will be required to choose one of the four as the correct answer to the question posed.

16 Lessons in Chapter 51: OAE Middle Grades Math: Statistics
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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