Training is a set of a systematic processes designed to meet learning objectives related to trainees' current or future jobs. These processes can be grouped into the following phases; needs analysis, design, development, implementation, and evaluation. The phases are sequential, with the outputs of the previous phases providing the inputs to those that follow. Figure 1 depicts the phases and their relationships. Training delivery methods consist of the techniques and materials used by trainers to structure learning experiences. Different training delivery methods are better or worse at achieving various learning objectives. During the design phase (see Figure 1) the different methods are examined to determine their appropriateness for the learning objectives. Once appropriate methods have been identified, they are applied to the training plan in the development phase.

There are three categories of learning objectives: knowledge, skills, and attitudes (KSAs). Knowledge objectives are of three types...