Problem Design
Traffic control is a growing problem in most of the countries. The increasing number of vehicles and the lack of infrastructure development made the problem worst more than ever. Speed control is a big problem for the traffic police. The government has tried to reduce the accidents using speed cameras and informative advertisements. (V. Ryan 2001) But most of the efforts has gone in vein. Problem design should contain several essential components. First, the designer must have specific curricular objects in mind. Second, the problem designer should identify an anchor situation related to the curricular objectives.
Third, the designer should identify the extent of the interdisciplinary perimeters of the problem. Fourth, the designer must test the final problem against a rigorous set of criteria to be sure it contains the essential elements of a problem. (PBL Problem Design) Several recent examples of learning problem design include converting otherwise-unsupervised problems into supervised problems (Whistler, BC, 2007) Children are more likely to suffer from road accidents because of their unawareness about the safety rules to be obeyed in roads.
I am unsure of how can the children be educated in safety rules in roads. Though most of the primary curriculums have included road safety rules, I don’t think it is working well. I think since the children are more interested in playing with toys or electronic games, it is useful to accommodate a car, signals, pedestrians and roads in a toy format. The toy assembly of all these parameters, car, pedestrian, signals and roads must be fixed to a small toy platform.
The platform must be waterproofed and the circuits and the batteries should be well closed within the structure of the whole toy system. References 1. V. Ryan (2001), DESIGN PROBLEM AND BRIEF, Retrieved on March 4, 2009 from <http://www. technologystudent. com/designpro/problem1. htm> 2. Whistler, BC (2007), Principles of Learning Problem Design Retrieved on March 4, 2009 from <http://hunch. net/~learning-problem-design/> 3. PBL Problem Design, Retrieved on March 4, 2009 from <http://www. springfield. k12. il. us/schools/pbl/problemdesign>
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