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Introduction to projection of lines and planes
- Subject:
- Applied Science
- Material Type:
- Reading
- Date Added:
- 07/22/2016
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CC BY-NC-SA
Prologue: All too often current “CAD” text books concentrate too much on the software and not enough on the basic fundamental principles that are required to create a working industrial drawing. More and more college freshman enter the post-secondary arena knowing one or more cad software packages. A skilled instructor can rapidly get a group of students up to speed on whatever software package that is being used at that institution. However, over the last 25 years it has been my experience that many students only know the software…and not what to do with it. Now, this is not the fault of the technology education teachers in the secondary school system. They are most likely trained with a Charles Prosser philosophy that students leave high school with a set of skills grounded in meeting the needs of industry. However, since very few technology education teachers have actually spent any time in industry as a draftsman, designers, or engineers…the product they produce only knows “some” of what is required to be successful in the post-secondary arena. Make no mistake, this is not something done intentionally…it is simply the way “the American Education System” works. This document and the material contained within is being created to assist in both secondary and post-secondary educators who lack either the educational component of how to facilitate the required material…or more importantly, what that required material is.
- Subject:
- Applied Science
- Engineering
- Material Type:
- Lecture Notes
- Author:
- Professor of Machine Design at SUNY College of Technology at Alfred
- Chris Tomasi
- Date Added:
- 01/17/2019