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Evaluation and Comparison of Linear and Branching Delivery Systems.

Authors
Wichser-JA
Source
NTIS: PB/85-149078 :102 pages
Link
NIOSHTIC No.
10004336
Abstract
A series of linear programmmed instruction moduleswas developed in the general subject areas of blasting technology and explosives safety and electrical training. The programs (modules) were developed in the form of tape and slide plus workbook materials, while the branching format evolved from the Lincoln Terminal System from the Massachusetts Institute of Technology, through several other teaching machines and microcomputers, and finally settling on Radio Shack TRS-80 Microcomputer Models I and III. Initial validation figures indicate that essentially the same results are attained from both methods, with the most noticeable difference being an approximate 25% savings in study time with the branching modules.
Publication Date
19840101
Document Type
CP; Final Contract Report;
Fiscal Year
1984
NTIS Accession No.
PB85-149078
NTIS Price
A07
Identifying No.
OFR 211-84
NIOSH Division
PRC;
Source Name
NTIS: PB/85-149078
State
CO; MA;
Performing Organization
Amax Coal Co
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