721 OSH Training Development

Sequencing the Training

Sequencing training content and material is almost as important as the content itself. And, it can defeat the purpose of a training program if it is not carefully thought out. Trainers should be concerned about the logical sequencing of training, because if the lesson does not unfold in a building, reinforcing way, learning may be less effective. Consider the following basic sequencing strategies:

• Simple to the complex: The design begins with a fairly simple conceptual overview of the subject to be learned. In our lockout/tagout training, we might talk about how to "lock out" a coffee maker before covering lockout procedures for a more complicated machine. As an example, all of these topics may be effectively taught using this strategy:
• analyzing incidents and accidents
• machine guarding techniques
• Theory to practical application: You might introduce learners about general energy sources before covering more specific sources of energy expected while conducting lockout/tagout procedures. All of these topics are among those that may be effectively taught using this strategy:
• safety management strategies
• employing engineering controls
• Known to unknown concepts, ideas, or processes: For instance, we all know machinery requires some form of energy to work, but in many instances, we may not realize that multiple energy sources involved. Once again, these topics, and many others, may be effectively taught using this strategy:
• analyzing incidents and accidents
• machine guarding techniques
• Step by Step: For On-the-Job Training (OJT), sequence the content so that it corresponds to the steps of the task. Of course, when we train lockout/tagout procedures or how to use hazardous chemicals, it's very important to perform all steps correctly in their proper order.

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