A PowerPoint and multiple-choice quiz at the end on some different sampling methods and explanations of quadrat sampling and calculating a population estimate. I originally made it for an OCR GCSE ...
A complete four-part investigation into population sampling and population dynamics, built around a free browser simulation of a virtual meadow. No fieldwork, no weather, no Petri dishes — and no ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results