Preparing and Using Data Tapes and Machine Readable User's Guides [electronic resource] : A New Resource for Science Education Research / James T. Robinson.

The preparation of a data tape and users guide is reported. The tape contains about 700 cases with nearly two thousand variables collected over a three-year period as part of a curriculum evaluation study. The student group is the eleven- to fourteen-year-old population that participated in the fiel...

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Bibliographic Details
Online Access: Full Text (via ERIC)
Main Author: Robinson, James T.
Format: Electronic eBook
Language:English
Published: [S.l.] : Distributed by ERIC Clearinghouse, 1981.
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Call Number: ED202688
ED202688 Available