• Refine Query
  • Source
  • Publication year
  • to
  • Language
  • 2
  • Tagged with
  • 2
  • 2
  • 2
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
1

A Study of the Effectiveness of Four Instructional Techniques of Teaching ARC Welding at the University Level

Chrisman, Joseph P., 1934- 01 1900 (has links)
The problem was to study the effectiveness of four instructional techniques of teaching arc welding at the university level.
2

An experimental comparison of the demonstration-performance method versus videotape recording for teaching selected welding skills /

Parks, Thomas Andrew January 1973 (has links)
No description available.

Page generated in 0.1064 seconds