Maths · KS3 Y7 · Statistics

Tally charts & frequency tables

Tally charts & frequency tablesFree3:20Heddy Score 3 of 7, below the standard

What you need to know

  • Organise category counts in a table before drawing a bar graph.
  • Label the categories and choose a scale so each bar’s height represents its frequency.
  • Compare the bar heights to read the values.

In this clip

0:05–3:05Bar charts
Also coversTally charts & frequency tables
Heddy Score3/7, Below the standard
See the seven stars
  • Trusted source · passed. The creator's own upload, live and playable here.
  • On the map · not judged yet. A teacher watched it: it mainly teaches this map topic.
  • Spec-true · not judged yet. Accurate, and right for the current UK specification.
  • Focused · passed. One idea, short enough to watch in one go.
  • Accessible · passed. Good captions, clear sound and pictures.
  • Safe for children · not judged yet. Right for 11 to 16 year olds, with no sales pitch.
  • Proven · not judged yet. Earned from our students: they learn from it, find it helpful and watch it to the end.
★ passed · ☆ pending · ✕ failed
Our students

Not enough students yet

Our own students' answers. These are what move ★7 Proven.
On YouTube

706K views · IconMath 20.9K subscribers

As reported by YouTube on 2026-11-03. Not part of the Heddy Score.
How the Heddy Score works

Why we picked it

It models a simple bar graph from a frequency table.

IconMath on YouTubechecked 2026-10-20

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