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# Frequency Polygon (School Themed) Math Worksheets

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## Definition

Frequency Polygon is a line graph of class frequency plotted against class midpoint. Frequency Polygon can be created from histogram.

Midpoint is calculated by adding the upper and lower boundary values and dividing the sum by 2.

Total Class Value is the product of frequency and midpoint.

## Summary

STEPS IN CONSTRUCTING FREQUENCY POLYGON

1. Make a table.
2. Determine the frequency from the data.
3. Determine the midpoint of the data ranges.
4. Construct the frequency polygon against midpoint.

## Frequency Polygon (School Themed) Worksheet

This is a fantastic bundle which includes everything you need to know about frequency polygon across 21 in-depth pages. These are ready-to-use Common core aligned 7th and 8th Grade Math worksheets.

Each ready to use worksheet collection includes 10 activities and an answer guide. Not teaching common core standards? Don’t worry! All our worksheets are completely editable so can be tailored for your curriculum and target audience.

## Resource Examples

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## Worksheets Activities Included

Ages 11-12 (Basic)

• Teacher On Duty
• Class President
• School Retreat
• Quiz Bowl
• School Choir