Uploaded November 2023 | Updated September 2026, 4 hours ago
For thousands of questions and detailed answers, check out our GCSE workbooks amazon.co.uk/Dr-Shaun-Donnelly/e/B084FH9JPF?ref_=dbs_p_pbk_r00_abau_000000&_encoding=UTF8&tag=freesciencele-21&linkCode=ur2&linkId=1fbc0f5c3e7450e895637b56ee343168&camp=1634&creative=6738
Great deals on workbooks for schools freesciencelessons.co.uk/school-licences
In this video, we look at precision. First we explore what is meant by the term "precision". We then look at the link between precision and random errors.
This video is based on the AQA GCSE specification. If you are following a different exam board, then I recommend that you check your specification.
Image Credits:
Stopclock
commons.wikimedia.org/wiki/File:Stoppuhr_digital_noBG.jpg
commons.wikimedia.org/wiki/User:Lesselich, CC BY-SA 3.0 creativecommons.org/licenses/by-sa/3.0, via Wikimedia Commons
For thousands of questions and detailed answers, check out our GCSE workbooks amazon.co.uk/Dr-Shaun-Donnelly/e/B084FH9JPF?ref_=dbs_p_pbk_r00_abau_000000&_encoding=UTF8&tag=freesciencele-21&linkCode=ur2&linkId=1fbc0f5c3e7450e895637b56ee343168&camp=1634&creative=6738
Great deals on workbooks for schools freesciencelessons.co.uk/school-licences
In this video, we look at precision. First we explore what is meant by the term "precision". We then look at the link between precision and random errors.
This video is based on the AQA GCSE specification. If you are following a different exam board, then I recommend that you check your specification.
Image Credits:
Stopclock
commons.wikimedia.org/wiki/File:Stoppuhr_digital_noBG.jpg
commons.wikimedia.org/wiki/User:Lesselich, CC BY-SA 3.0 creativecommons.org/licenses/by-sa/3.0, via Wikimedia Commons
