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Interservice
Procedures for Instructional Systems Development :
Executive Summary and Model (Continued...)
by Robert K. Branson, Gail T. Rayner and J. Lamarr Cox
BLOCK II.3:
DESCRIBE ENTRY BEHAVIOR
Introduction
Adequate design of ISD training requires a careful analysis and
description of the entry behavior of the trainee. Entry behavior
falls in two principal classes:
1. Basic aptitude and ability, and
2. Acquired knowledge and skills.
In the short term, very little can be done to change the basic
aptitudes and ability of the entering trainee. However, longer term
results can suggest the need for different selection criteria.
Assumptions must be made in Block
II.1 about the level of knowledges and skills of the
trainee. In this block, Describe Entry Behavior, these assumptions,
are verified or adjusted depending on the result of testing of entry
skills.
In addition to the entry test which is used to adjust the beginning
point of a course, pretests for the instructional unit are developed
to see to what extent students have already mastered the skills
to be taught in the course. Provisions can be made for students
to bypass certain blocks of instruction if they have already met
the skills.
Rationale
A fundamental concept in ISD is that a maximum proportion of qualified
trainees should meet the training requirements with the instruction
provided. Since many trainees will begin the instruction with different
knowledge, skill and ability, it is necessary to document this information
so that course design can be tailored to the users.
continued...
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