Tom had a clear understanding of the task of making a clock. He communicated his designs through 2-dimensional drawings and tested these ideas in a 3-dimensional mock-up. His completed clock shows he was able to take an idea through to completion.

The following sections detail the work, and indicate what was achieved at each stage.

For classroom background and teaching and learning sequence see The learning context.

	Identifying user needs and examining the practice of a clockmaker
	Developing key criteria and generating ideas
	Design discussion, and preparing annotated scale
	Making a mock-up, evaluating, and making modifications
	Constructing and decorating the clock
	Other clocks produced by students