TheLearnDen

Year 8 · Maths

Understand variables representation measures and spread in Year 8 Maths

13 checked activities 9 video matches

Start here

Focus on mean median mode and range. Start with “Calculate the Interquartile Range”, then explain the idea in your own words.

Year 8 learners practise mean median mode and range.

The activities include Calculate the Interquartile Range, Choose the Most Suitable Average in Different Scenarios, Find and Interpret Cumulative Frequency, and related practice. The checked support below includes practice, teach, video, worksheet. Open a resource in its provider's website and choose the format that best helps the learner explain the idea independently.

Activities covered

  • Calculate the Interquartile Range
  • Choose the Most Suitable Average in Different Scenarios
  • Find and Interpret Cumulative Frequency
  • Find Averages from Frequency Charts
  • Find Averages from Grouped Data
  • Find Mode, Median and Range from Frequency Tables
  • Find the Mean and Median of a Data Set
  • Find the Mean From a Frequency Table
  • Find the Mean from Frequency Tables
  • Find the Mode and Range
  • Interpret Box Plots
  • Recognise Discrete, Continuous, Quantitative and Qualitative Data
  • Understand Percentiles and Quartiles

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Watch — a video of a teacher explaining it

Learn — a lesson or teaching page to read and work through

Practise — questions or activities to try

Print — a worksheet you can print, usually with answers

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Oak National Academy, BBC Bitesize, Corbettmaths and Mathsframe normally open with no account. Twinkl access varies by resource, so we only show a free label after checking the resource's own page. Unconfirmed access appears only under Everything.

1

Watch it explained

a teacher walks through it

WatchOak National Academy

Oak video: Calculating The Mean

Best for: a clear explanation before you practise

FreeReviewed, not fully verified
Open video
WatchOak National Academy

Oak video: Calculating The Mode

Best for: a clear explanation before you practise

FreeReviewed, not fully verified
Open video
WatchYouTube — Corbettmaths

Discrete and continuous data video

Best for: a clear explanation before you practise

FreeReviewed, not fully verified
Open video
WatchKhan Academy

Calculating percentiles video

Best for: a clear explanation before you practise

FreeReviewed, not fully verified
Open video
2

Learn it properly

lessons and teaching pages

LearnKhan Academy

Interquartile range review

Best for: worked examples and step-by-step teaching

FreeVerified match
Open lesson
3

Practise it

questions and activities to try

PractiseTwinkl Beyond

Choosing an Average

Best for: checking understanding after learning

Verified match
Start practising
4

Print and finish

worksheets away from the screen