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?
Work effectively on the target platform
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Review the requirements Completed |
Evidence:
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Establish the platform Completed |
Evidence:
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Install the required development tools, and environment Completed |
Evidence:
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Use the available debugging tools and techniques Completed |
Evidence:
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Deploy the completed applications on the target device, and for public download Completed |
Evidence:
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Test the application using an emulator Completed |
Evidence:
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Develop an application for a multi-touch device
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Design and code the application, responding to events Completed |
Evidence:
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Design and code the application, responding to taps, touches and gestures Completed |
Evidence:
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Use a model view controller to design the approach Completed |
Evidence:
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Develop the application, making effective use of auto-rotation and auto-resizing facilities Completed |
Evidence:
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Develop the code using features of the mobile device
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List the available features of the mobile device Completed |
Evidence:
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Write code requiring web connectivity, and using web services Completed |
Evidence:
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Write code that communicates with another device, using a communication protocol Completed |
Evidence:
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Write code using an application programming interface (API) related to at least one other advanced device feature Completed |
Evidence:
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Use available data persistence facilities
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Write code, to read and write, to the devices file system Completed |
Evidence:
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Use synchronisation techniques to synchronise data between the device and external data sources Completed |
Evidence:
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Write code to make use of available database facilities, on the chosen device Completed |
Evidence:
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Develop applications that are secure and stable
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Determine and apply the performance objectives Completed |
Evidence:
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Ensure memory management, using tools and techniques effectively Completed |
Evidence:
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Use tools and techniques to evaluate performance Completed |
Evidence:
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Eliminate zombies, using appropriate tools and techniques Completed |
Evidence:
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