The important thing to remember when gathering evidence is that the more evidence the better - that is, the more evidence you gather to demonstrate your skills, the more confident an assessor can be that you have learned the skills not just at one point in time, but are continuing to apply and develop those skills (as opposed to just learning for the test!). Furthermore, one piece of evidence that you collect will not usualy demonstrate all the required criteria for a unit of competency, whereas multiple overlapping pieces of evidence will usually do the trick!
From the Wiki University
What evidence can you provide to prove your understanding of each of the following citeria?
Obtain biological samples
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Locate and read site or project information to determine background and context of work Completed |
Evidence:
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Review work request to identify required samples and procedures, materials and equipment to be used Completed |
Evidence:
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Identify hazards and workplace control measures associated with collecting samples, preparation methods, reagents and equipment Completed |
Evidence:
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Assemble required materials, reagents and equipment and check they are fit for purpose Completed |
Evidence:
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Collect samples in accordance with legislative requirements, codes of practice and workplace procedures Completed |
Evidence:
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Log samples using workplace procedures Completed |
Evidence:
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Record sample description, compare with specification and note and report any discrepancies Completed |
Evidence:
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Apply traceability protocols from receipt of sample to reporting of results Completed |
Evidence:
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Prepare samples and grow cultures
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Use aseptic techniques to prepare media for microbiological analysis Completed |
Evidence:
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Prepare samples for microbiological analysis according to procedures Completed |
Evidence:
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Identify contamination pathways for both samples and media and apply relevant controls Completed |
Evidence:
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Perform simple chemical tests to identify morphology of environmentally significant bacteria Completed |
Evidence:
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Use aseptic techniques to manipulate samples and bacterial cultures Completed |
Evidence:
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Use standard techniques to grow cultures of environmentally significant microorganisms Completed |
Evidence:
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Use disinfection and sterilisation to control the growth of microorganisms Completed |
Evidence:
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Prepare microscope for use
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Select microscope and attachments for examination and measurements to meet work request Completed |
Evidence:
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Check that all microscope components are clean and fit for purpose Completed |
Evidence:
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Mount sample in accordance with specified method Completed |
Evidence:
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Adjust settings and alignment of optical and mechanical components to optimise performance Completed |
Evidence:
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Perform microscopic examination in accordance with test methods
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Identify microorganisms, cell structures and components of animal and plant tissues in biological samples Completed |
Evidence:
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Measure organisms and structures Completed |
Evidence:
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Enumerate microorganisms in biological samples Completed |
Evidence:
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Select and use dichotomous key to classify organisms into hierarchical structures Completed |
Evidence:
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Record all observations and measurements used to determine classifications according to workplace procedures Completed |
Evidence:
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Determine environmental significance of organisms
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Identify cell structures of organisms Completed |
Evidence:
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Associate biological functions with cell structures Completed |
Evidence:
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Associate cell physiology and enzyme cycles to environmental adaptation relevant to site or project Completed |
Evidence:
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Identify important biochemical pathways associated with environmentally significant organisms Completed |
Evidence:
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Maintain a safe work environment
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Use personal protective clothing and safety equipment to ensure safety and minimise cross-contamination Completed |
Evidence:
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Handle all samples and equipment in accordance with workplace safety procedures Completed |
Evidence:
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Clean up spills using techniques to protect personnel, work area and environment Completed |
Evidence:
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Minimise generation of waste and environmental impacts Completed |
Evidence:
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Collect and dispose of all waste safely Completed |
Evidence:
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Report hazards and incidents to designated personnel using workplace procedures Completed |
Evidence:
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Maintain workplace records
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Record approved data into workplace system Completed |
Evidence:
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Maintain confidentiality and security of workplace information and data Completed |
Evidence:
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