pltw edd: unit 1, lesson 2 - design, craft, visualization, math, & science
DESCRIPTION
Design, Craft, Visualization, Math, & ScienceTRANSCRIPT
Design by Craft, Visualization, and Math / Science
Table of contents
• Design• Design by craft• Design by visualization• Design by math/science• Reflection
Design
• How would you describe the word “design”? • Did you describe it as a noun or verb; as something
created or as a process?• How many types of designers or designs can you list?
Design
1. To create or execute in an artistic or highly skilled manner
2. An iterative decision-making process that produces plans by which resources are converted into products or systems that meet human needs and wants or solve problems
3. A plan or drawing produced to show the look and function or working drawings of something before it is built or made
©iStockphoto.com
Design by craft
After many generations of evolution, the end product becomes a totally integrated response to the problem.
Example – Yurts
©iStockphoto.com
Stable
Aerodynamic
Traditional YurtImages courtesy of Pacific Yurts, Inc. Cottage Grove, OR
Design by craft
After many generations of evolution, the end product becomes a totally integrated response to the problem.
Example – Yurts
Modern Yurts
Images courtesy of Pacific Yurts, Inc. Cottage Grove, OR
Design by visualization
• If the designer is not serving as the builder, then the plans and ideas must be communicated
• Often accomplished through drawings
• What are some advantages and disadvantages of separating duties of the designer from those of the builder?
iStockphoto.com
Design by math/science
• Craft-designed products generally are time-tested and evolve slowly
• Design by drawing increases the speed of change and innovation of new designs
• What are advantages of utilizing science and math principles as part of the design?
• What are some science and math principles related to the images shown?
Reflection
Consider some of the designs you have completed in other courses – Were those designs craft-based?– Did you rely on drawings? To
what extent?– Did you utilize science/math
concepts?– Based on these questions, how
might you have improved your design?
Table of contents
• Design• Design by craft• Design by visualization• Design by math/science• Reflection
Image Resources
Microsoft, Inc. (n.d.). Clip art. Retrieved November 1, 2009, from http://office.microsoft.com/en-us/clipart/default.aspx
iStockphoto. Retrieved November 1, 2009, from http://www.istockphoto.com/index.php
Pacific Yurts Inc. (2009). What is a yurt? Retrieved November 1, 2009, from http://www.yurts.com/what/default.aspx
Pacific Yurts Inc. (2009). Exploded view. Retrieved November 1, 2009, from http://www.yurts.com/what/view/default.aspx