# Mean Average from Grouped Data

#### What's Included

• Smart Notebooks Presentation
• Interactive Excel File
• Activ Inspire Flipchart
• Lesson Plan
• Microsoft PowerPoint Presentation
• Differentiated Worksheet

# Mean Average from Grouped Data

Students learn how to estimate the mean average from data in a grouped frequency table.  As learning progresses they estimate the mean from data presented as a histogram.  An I.C.T. lesson is built in through the provision of a Microsoft Excel spreadsheet.
##### Differentiated Learning Objectives
• All students should be able to calculate the mean from grouped data.
• Most students should be able to calculate the mean from a Histogram with equal class widths.
• Some students should be able to calculate and compare mean estimates from grouped data.
Video Demonstration

Averages and Range - Foundation

Averages and Range - Higher

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