TV on a Rolling Cart

Best Estimate

From Numberjacks · 2006

Best Estimate
14 min1st2ndMath
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Summary

In “Best Estimate,” the Numberjacks leap out of the sofa to fix a maths problem all about estimating amounts. A full episode (~14 min) from the BBC CBeebies maths-adventure series — a quick, friendly way to anchor a numeracy warm-up or maths centre.

Viewer safety

All ages
Common Sense Media — not yet ratedIMDb Parents Guide — not yet rated

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Teaching resources

Discussion questions

Discussion

An estimate is a smart guess about how many -- we use what we know, then count to see how close we got.

  1. What did the Numberjacks estimate?
  2. Was the estimate too many, too few, or just right?
  3. What helped you make a good guess?

Quick work-a-long

Vocabulary: estimate, guess, about, more than, fewer than, check.

Try it: Grab a handful of counters, estimate how many, then count to check.