Saturday, February 26, 2011

Evaluate

EVALUATE
Students are expected to evaluate the product/solution against the design specification in an objective manner based on testing, and to evaluate its impact on life, society and/or the environment. They are expected to explain how the product/solution could be improved as a result of these evaluations.

Achievement level Descriptor
0 The student does not reach a standard described by any of the descriptors given below.

1-2 The student evaluates the product/solution or her own performance.
The student makes some attempt to test the product/solution

3-4 The student evaluates the product/solution and his or her own performance and suggests ways in which these could be improved. The student tests the product/solution to evaluate it against the design specification

5-6 The student evaluates the success of the product/solution in an objective manner based on the results of testing and the views of the intended users The student provides an evaluation of his or her own performance at each stage of the design cycle arid suggests improvements Tie student provides an appropriate evaluation of the impact of the product/solution on life, society and/or the environment.

Product testing: A stage in tie design process where versions of products (for example, prototypes) are tested against the need. applied to the context and presented to the end-user or target audience.

Students are expected to evaluate their own performance at each stage of the design cycle and to suggest ways in which their performance could be improved.

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