# Analyzing Data Sets For One Variable

This is a Digital Unit Plan Concept Map For EDSC 442 Coursework

Get Started. It's Free
Analyzing Data Sets For One Variable

## 1. Lesson 1 – Start Your Day Right The Right Way / Graphically Organizing Data

### 1.1. Student Learning Objectives

1.1.1. Represent and interpret data displayed on dot plot

1.1.2. Represent and interpret data displayed on histogram

1.1.3. Represent and interpret data displayed on box-and-whiskers plot

### 1.2. Learning Goals

1.2.1. Able to represent data graphically

### 1.4. Technology

1.4.1. Lesson 8.1 Power Point

1.4.2. http://www.shodor.org/interactivate/activities/Histogram/

1.4.3. http://www.mathwarehouse.com/charts/box-and-whisker-plot-maker.php

### 1.5. Teacher/ Student Activity

1.5.1. Problem 1 How Much Sugar Is Too Much?

1.5.1.1. Create a Dot Plot Using the Data

1.5.1.2. Vocabulary

1.5.1.2.1. symmetric distribution

1.5.1.2.2. skewed right distribution

1.5.1.2.3. skewed left distribution

1.5.2. Problem 2 Boxing It Up

1.5.2.1. Create a box and Whiskers Plot

1.5.2.1.1. http://www.mathwarehouse.com/charts/box-and-whisker-plot-maker.php

1.5.2.2. The Five Number Summary

1.5.2.2.1. Minimum

1.5.2.2.2. Quartile 1

1.5.2.2.3. Median

1.5.2.2.4. Quartile 3

1.5.2.2.5. Maximum

1.5.3. Problem 3 Weekend Gamers

1.5.3.1. Create a histogram

1.5.3.1.1. http://www.shodor.org/interactivate/activities/Histogram/

1.5.3.2. Talk the talk- Analyzing Data Representation

## 2. Lesson 2: Which Measure Is Better / Determining The Best Measure of Center of a Data Set

### 2.1. Problem1 How sweet is it?

2.1.1. Measure of Central Tendency

2.1.1.1. Mean

2.1.1.2. Median

### 2.2. Problem 2 Does height really matter?

2.2.1. Represent data in dot plot form

### 2.3. Talk the Talk

2.3.1. Identify the best Measure of Central Tendency

### 2.4. Learning Goals

2.4.1. 2. Determine the best measure of center of a data set

### 2.5. Students Learning Objective

2.5.1. Calculate and interpret the mean of a data set.

2.5.2. Calculate and interpret the median of a data set.

2.5.3. Estimate the mean and median of a data set from its data distribution.

2.5.4. Determine which measure of central tendency

2.5.5. (mean or median) is best to use for a data set.

## 3. Lesson 3: You Are Too Far Away / Calculating IQR and Outliers

### 3.1. Learning Goals

3.1.1. 3. Calculate Interquartile Range (IQR) and identify outliers

### 3.2. Student Learning Objective

3.2.1. 1. Calculate and interpret the interquartile range (IQR) of a data set. 2. Determine if a data set contains outliers

### 3.4. Technology

3.4.1. http://www.alcula.com/calculators/statistics/interquartile-range/

### 3.5. Teacher/Student Activity

3.5.1. Problem 1 Touchdown

3.5.1.1. Analyze Data Sets

3.5.1.2. Calculate Interquartile Range (IQR)

3.5.2. Problem 2 Get Outta Here!

3.5.2.1. Calculate Outliers Using Box and Whiskers Plot

3.5.3. Problem 3 Hurry Up!

3.5.3.1. Create Box and Whiskers Plot

3.5.3.2. Calculate IQR

3.5.3.3. Calculate Measure of Central Tendency

3.5.3.4. Identify Outliers

3.5.4. Talk the Talk

## 4. Lesson 4: Whose Score Are Better? / Calculating and Interpreting Standard Deviation

### 4.1. Learning Goals

4.1.1. 4. Calculate and interpret standard deviation

### 4.2. Student Learning Objective

4.2.1. Calculate and interpret the standard deviation of a data set

4.2.2. Compare the standard deviation of data set

### 4.4. Technology

4.4.1. Statistics Calculator Using Excel

4.4.2. http://www.mathwarehouse.com/charts/box-and-whisker-plot-maker.php

### 4.5. Teacher/Student Activity

4.5.1. Problem 1 Spelling Success

4.5.1.1. Determine mean & median

4.5.1.2. Make conclusion

4.5.1.3. Create Box & Whiskers Plot

4.5.1.4. Interpret Test Scores

4.5.1.5. Rationalize

4.5.2. Problem 2 So . . . Who Did Better?

4.5.2.1. Vocabulary-Standard Deviation

4.5.2.2. Standard Deviation Formula

4.5.2.3. Calculate Standard Deviation

4.5.3. Problem 3 Work As a Team

4.5.3.1. Using Dot Plot to Determine Std. Deviation

4.5.3.2. Calculate Std. Deviation

4.5.4. Problem 4 65-95-99: The Combination For Std. Deviation

4.5.4.1. Calculate Std. Deviation 2 & 3

4.5.4.2. Create Bell Curve Graph

4.5.5. Talk the Talk

## 5. Lesson 5: Putting The Pieces Together / Analyzing and Interpreting Data

### 5.1. Learning Goals

5.1.1. 5. Analyze and interpret data graphically and numerically.

### 5.2. Student Learning Objective

5.2.1. Analyze and interpret data graphically and numerically. • Determine which measure of central tendency and spread is most appropriate to describe a data set

### 5.4. Technology

5.4.1. Statistic Calculator Using Excel

### 5.5. Teacher/ Student Activity

5.5.1. Problem 1 Go For The Gold

5.5.1.1. Calculate mean and std. deviation

5.5.1.2. Create Box-and- Whiskers Plot

5.5.1.3. interpret IQR

5.5.1.4. Reasoning

5.5.1.5. Conclusion

5.5.2. Problem 2 Flying High

5.5.2.1. What is Stem-Leaf Plot?

5.5.2.2. Using Side By Side Stem Leaf Plot

5.5.2.2.1. Calculate Measure of Central Tendency

5.5.2.2.2. Make Conclusion

5.5.2.2.3. Reasoning

5.5.3. Talk the Talk

5.5.3.1. Analyze Box-and- Whiskers Plot

5.5.3.2. Adding New Value to a Data Set

5.5.3.2.1. How it effects the mean & median?