Mean Average and Range

Mean Average and Range
Mean Average and Range
Mean Average and Range

What's Included

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

Mean Average and Range

Students learn how to find the mean average and range.  Building on calculating the mean students compare sets of data using the average and range as a measure of spread.
Differentiated Learning Objectives
  • All students should be able to calculate the mean average and range from a set of data.
  • Most students should be able to compare data sets using the mean and range.
  • Some students should be able to use the mean and range to calculate unknown data values
Lesson Downloads
Download Lesson Plan Download PowerPoint Download Notebook Download Flipchart Download Interactive Excel File
Scheme of Work Link
Comparing and Summarising Data SoW
IMMEDIATE DOWNLOAD

Mr Mathematics Blog

How to Simplify Surds

When learning how to simplify surds students need to understand the difference between a rational and irrational number. Rational numbers include integers and terminating and repeating decimals. They can be written as a fraction with both the numerator and denominator as integers. An irrational number is a number which, in its decimal form does not […]

Sharing an Amount to a Given Ratio

There are three common methods for sharing an amount to a given ratio.  Depending on the age group and ability range I am teaching I would choose one approach over the other two. The three methods are: Using fractions Unitary method Using a table In this blog I will demonstrate each of the three methods […]

Plotting Scatter Graphs and Understanding Correlation

To introduce plotting scatter graphs and understanding correlation I ask students to think about the relationships between different variables and to describe how they might be related. Here’s my starter activity which students discuss in pairs then present to me on mini-whiteboards. When the students have had time to discuss the matching pairs we talk […]