factors that affect count/measure Additional portfolio evidence appropriate risk assessment. Learners may the growth of microorganisms select serial dilution for this activity. microorganisms Learners select a suitable growth factor and Oral and written communication. P8: out technique using aseptic equipment Use serial dilution and bacterial culture for M5 evidence. techniques in one Learners ensure evidence for P7and/or P8 Calculations and equations practical activity (as appropriate), M5, M6 and M7 is covered as appropriate. M5: Practical skills and health and safety Perform practical activities to Procedure followed with no tutor help, investigate three accurate risk assessment, results are clear, factors that affect the sufficient, reproducible / accurate, and growth of correct units used. microorganisms M6: Explain the use of the technique used and perform appropriate calculations to achieve a total count M7: Perform calculations to identify numbers of microorganisms in the original sample
factors that affect the growth of microorganisms count/measure microorganisms P8: Use serial dilution techniques in one practical activity M5: Perform practical activities to investigate three factors that affect the growth of microorganisms M6: Explain the use of the technique used and perform appropriate calculations to achieve a total count M7: Perform calculations to identify numbers of microorganisms in the original sample Additional portfolio evidence Oral and written communication. Calculations and equations Practical skills and health and safety appropriate risk assessment. Learners may select serial dilution for this activity. Learners select a suitable growth factor and out technique using aseptic equipment and bacterial culture for M5 evidence. Learners ensure evidence for P7and/or P8 (as appropriate), M5, M6 and M7 is covered as appropriate. Procedure followed with no tutor help, accurate risk assessment, results are clear, sufficient, reproducible / accurate, and correct units used.
AQA-17756A-SOW-M.DOCX