Devising suitable delivery methods for training programs is subject to a number of factors, including what information is to be covered, who will be attending the training, the experience level of the participants, the availability of technology, and so on:Classroom Class room training provides the same content to a group of employees in a classroom setting. It’s effective for small groups when providing the same information to everyone in the group.Self-Study A program of self-study is directed entirely by the learner, who determines what, when, and where learning will occur. It may be based on a defined program and involve a trainer or mentor, but it’s controlled by the learner.Programmed Instruction Programmed instruction, also referred to as self-paced training, is the forerunner of computer-based training (CBT). In this method, the learner progresses from lesson to lesson in a predesigned course of instruction as mastery of the objectives is attained. This method allows learners to progress at their own rate. Programmed instruction is effective for disseminating facts and concepts, refreshing previously learned skills, or expanding a learner’s knowledge in a field that is already familiar.