51ºÚÁÏ

Last updated

30 June 2025

pptx, 10.06 MB
pptx, 10.06 MB

Lesson for the OCR Level 3 Alternative Academic Qualification in Applied Science.

Covers content from the B4.2.1 ‘Sampling techniques’ part of the Fundamentals of Science (Unit F180) specification.

Includes: what sampling is, random sampling, sampling bias, quadrats, transects, sampling animals, pooters, sweep nets, pitfall traps, measuring abiotic factors, determining soil features and the use of sampling in agriculture.

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