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2.2 Computer Aided Drawing (CAD)
Building and Construction · Grade 11 · 9 lessons in the design
What you will be able to do
- set up a 3D CAD environment for a drawing
- draw shaped blocks in isometric projection using CAD software
- draw shaped blocks in oblique projection using CAD software
- value the importance of CAD in three-dimensional drawing
Key questions
“How important is CAD in building construction?”
Lessons
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What CAD is
40 min · 1 practice tasks · quizExplain what CAD is.
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Setting up a 3D CAD environment
40 min · 1 practice tasks · quizDescribe how to set up a 3D CAD environment.
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The CAD workspace and tools
40 min · 1 practice tasks · quizDescribe the CAD workspace and tools.
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Drawing isometric blocks in CAD
40 min · 1 practice tasks · quizDraw isometric blocks using CAD.
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Oblique projection
40 min · 1 practice tasks · quizExplain oblique projection.
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Drawing oblique blocks in CAD
40 min · 1 practice tasks · quizDraw oblique blocks using CAD.
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Editing and organising CAD drawings
40 min · 1 practice tasks · quizEdit and organise CAD drawings.
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The importance of CAD
40 min · 1 practice tasks · quizExplain the importance of CAD.
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Reviewing CAD
40 min · 1 practice tasks · quizReview CAD and reflect.