cc_Engineering_Grade 11_PrototypingChoose a form for prototyping and develop a plan that includes key stages and resourcesAnalyze the design for the life cycle and evaluate its impacts Visualize and construct prototypes, making changes to tools, materials

for example, pictorial drawings, sketches, flow charts

including social and environmental impacts of extraction and transportation of raw materials; manufacturing, packaging, and transportation to markets; servicing or providing replacement parts; expected usable lifetime; and reuse or recycling of component materials

repetitions of a process with the aim of approaching a desired result