TV on a Rolling Cart

Octoblock and the Path of Justice

From Numberblocks · 2021

Octoblock and the Path of Justice
5 min2nd3rdMath
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Summary

In “Octoblock and the Path of Justice,” the Numberblocks arrange blocks into equal rows to make rectangle and square numbers. A full episode (4:45) from the BAFTA-winning maths series — quick to drop into a maths warm-up or centre.

Viewer safety

All ages
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Teaching resources

Discussion questions

Discussion

“Octoblock and the Path of Justice” helps children arrange blocks into equal rows to make rectangle and square numbers.

  1. How were the blocks arranged into equal rows?
  2. How can equal rows help you count the total faster?
  3. What numbers can make a perfect square?

Quick work-a-long

Vocabulary: array, row, column, equal groups, rectangle.

Try it: Arrange counters into equal rows, then write the matching addition or multiplication.