Vocational Education R&D Products [electronic resource] : Impact, Reliability, and Validity / Lynn J. Harris.

A pilot study was initiated to achieve reliability and especially validity indexes for measuring research and development impact. Two opposing questionnaires were administered to each of three target groups: 164 high school vocational education students, 120 secondary school vocational education tea...

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Online Access: Full Text (via ERIC)
Main Author: Harris, Lynn J.
Corporate Author: National Center for Research in Vocational Education (U.S.)
Format: Electronic eBook
Language:English
Published: [S.l.] : Distributed by ERIC Clearinghouse, 1979.
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Call Number: ED167796
ED167796 Available