The effect of light intensity on rate of photosynthesis in pondweed: evaluation
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Lesson outcome
I can evaluate and explain data from an investigation into the effect of light intensity on the rate of photosynthesis in pondweed.
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Process data and plot a graph of appropriate results to identify and describe patterns or trends in the results.
Explaining the results using ideas about the requirement of light for photosynthesis.
Identifying sources of systematic and random error that could affect the accuracy of the measurements.
Suggesting improvements (e.g. ways to measure the amount of gas more accurately).
Evaluating the precision, repeatability and reproducibility of the results.
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