Chapter 11 Data and Graphs

Chapter 11

Data and Graphs

Day…..1. No School

2. Types of Graphs

3. Dot Plots

4. Histograms

5. Box and Whisker Plots

Day 1

No School

Day 2

Bell Work

Justify your Response

I Can….

Identify types of graphs.

Vocabulary•

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Used to show the number of times a value appears within a given period of time.

Used to show the frequency of data on a number line.

Line Graph-

Numerical Data-

Stem -

Stem and Leaf Plot -

Histogram -

Leaf -

Used to show changes over time.

Used to show part to whole comparisons (i.e. percentages)

The digits of the greatest place value in a stem and leaf plot. (example: 14 or 243 or 2,876).

The digits of the least place value in a stem and leaf plot. (example 14 or 243 or 2,876 )

Information gathered for statistical purposes.

Dot Plot -

Used to show the frequency of data divided into equal intervals. (i.e. bar graph)

Circle Graph -

Used to arrange data by place value and ordered least to greatest.

Frequency Table -

Vocabulary•

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A diagram constructed using five values. Used to display measures of central tendency.

The sum of two or more quantities divided by the number of quantities.

Outlier-

Measures of Central Tendency-

Median-

Range -

The number or items that appear most often in a set of data.

The difference between the greatest number and the least number in a set of data.

Mode -

The middle number in a set of data that has been arranged in numerical order. If the data set has an even number the median is the mean of

the two middle numbers.

Box Plot -

A value that is much higher or much lower than the other numbers in a set of data.

Average/ Mean-

Numbers used to describe the center of a set of data. The numbers include the mean, median,

and mode.

Types of Graphs• Box Plot

• Circle Graph

• Dot Plot

• Frequency Table

• Histogram

• Line Graph

• Stem and Leaf Plot***Please refer to the in class notes for review***

Displaying Numerical Data

Please open your book to page 661.

Examples: 2, 3, 5, and 6 (on page 663)

***Please refer to the in class notes for review***

Independent Practice

Please clear your desk of everything except for a pencil.

Wrap it Up

• Review

• Questions

• Exit Tickets

Day 3

Bell Work

Justify Your Response

Homework Check

Vocabulary•

•

•

•

•

•

•

•

•

Used to show the number of times a value appears within a given period of time.

Used to show the frequency of data on a number line.

Line Graph-

Numerical Data-

Stem -

Stem and Leaf Plot -

Histogram -

Leaf -

Used to show changes over time.

Used to show part to whole comparisons (i.e. percentages)

The digits of the greatest place value in a stem and leaf plot. (example: 14 or 243 or 2,876).

The digits of the least place value in a stem and leaf plot. (example 14 or 243 or 2,876 )

Information gathered for statistical purposes.

Dot Plot -

Used to show the frequency of data divided into equal intervals. (i.e. bar graph)

Circle Graph -

Used to arrange data by place value and ordered least to greatest.

Frequency Table -

Vocabulary•

•

•

•

•

•

•

A diagram constructed using five values. Used to display measures of central tendency.

The sum of two or more quantities divided by the number of quantities.

Outlier-

Measures of Central Tendency-

Median-

Range -

The number or items that appear most often in a set of data.

The difference between the greatest number and the least number in a set of data.

Mode -

The middle number in a set of data that has been arranged in numerical order. If the data set has an even number the median is the mean of

the two middle numbers.

Box Plot -

A value that is much higher or much lower than the other numbers in a set of data.

Average/ Mean-

Numbers used to describe the center of a set of data. The numbers include the mean, median,

and mode.

I Can….

Display numerical data in a dot plot.

Plotting Data on a Number Line

***Please refer to your notes for review.***

Your Turn….

Take out your marker boards

Wrap it Up

• Review

• Questions

• Exit Tickets

Day 4

Bell Work

Justify Your Response

Homework Check

Vocabulary•

•

•

•

•

•

•

•

•

Used to show the number of times a value appears within a given period of time.

Used to show the frequency of data on a number line.

Line Graph-

Numerical Data-

Stem -

Stem and Leaf Plot -

Histogram -

Leaf -

Used to show changes over time.

Used to show part to whole comparisons (i.e. percentages)

The digits of the greatest place value in a stem and leaf plot. (example: 14 or 243 or 2,876).

The digits of the least place value in a stem and leaf plot. (example 14 or 243 or 2,876 )

Information gathered for statistical purposes.

Dot Plot -

Used to show the frequency of data divided into equal intervals. (i.e. bar graph)

Circle Graph -

Used to arrange data by place value and ordered least to greatest.

Frequency Table -

Vocabulary•

•

•

•

•

•

•

A diagram constructed using five values. Used to display measures of central tendency.

The sum of two or more quantities divided by the number of quantities.

Outlier-

Measures of Central Tendency-

Median-

Range -

The number or items that appear most often in a set of data.

The difference between the greatest number and the least number in a set of data.

Mode -

The middle number in a set of data that has been arranged in numerical order. If the data set has an even number the median is the mean of

the two middle numbers.

Box Plot -

A value that is much higher or much lower than the other numbers in a set of data.

Average/ Mean-

Numbers used to describe the center of a set of data. The numbers include the mean, median,

and mode.

I Can….

Display numerical data in a histogram.

Histograms

Please open your book to page 668.

Examples: 5-10 (on page 670)

***Please refer to the in class notes for review***

Partner Work

Please clear your desk of everything except for a pencil.

Wrap it Up

• Review

• Questions

• Exit Tickets

Day 5

Bell Work

Justify Your Response

Homework Check

Quick Quiz

Please clear your desk of everything except for a pencil

and a calculator.

Vocabulary•

•

•

•

•

•

•

•

•

Used to show the number of times a value appears within a given period of time.

Used to show the frequency of data on a number line.

Line Graph-

Numerical Data-

Stem -

Stem and Leaf Plot -

Histogram -

Leaf -

Used to show changes over time.

Used to show part to whole comparisons (i.e. percentages)

The digits of the greatest place value in a stem and leaf plot. (example: 14 or 243 or 2,876).

The digits of the least place value in a stem and leaf plot. (example 14 or 243 or 2,876 )

Information gathered for statistical purposes.

Dot Plot -

Used to show the frequency of data divided into equal intervals. (i.e. bar graph)

Circle Graph -

Used to arrange data by place value and ordered least to greatest.

Frequency Table -

Vocabulary•

•

•

•

•

•

•

A diagram constructed using five values. Used to display measures of central tendency.

The sum of two or more quantities divided by the number of quantities.

Outlier-

Measures of Central Tendency-

Median-

Range -

The number or items that appear most often in a set of data.

The difference between the greatest number and the least number in a set of data.

Mode -

The middle number in a set of data that has been arranged in numerical order. If the data set has an even number the median is the mean of

the two middle numbers.

Box Plot -

A value that is much higher or much lower than the other numbers in a set of data.

Average/ Mean-

Numbers used to describe the center of a set of data. The numbers include the mean, median,

and mode.

I Can….

Display numerical data in a box plot.

Measures of Central Tendency

• Average/Mean

• Median

• Mode

• Range

• Outlier

• Box Plot***Please refer to the in class notes for review***

Group WorkBefore we begin…….1. Complete an exit ticket.2. Pack up everything except for your

pencil and calculator.3. Sit quietly unit everyone is ready.

Wrap it Up

• Review

• Questions

• Exit Tickets

Not Used this Week

Computer Station• www.learnzillion.com (6 minutes per video)• www.tenmarks.com (10 questions per assignment)

Station Rotations1. Write your exit ticket.

2. Pack up everything but a pencil.

3. You will have 15 minutes to complete each rotation

1st Rotation

2nd Rotation

3rd Rotation

4th Rotation

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