What type of training involves hands-on, "over the shoulder" evaluation for personnel certification?

On-the-Job Training (OJT) is characterized by its practical, hands-on approach where trainees gain skills and knowledge while performing their job tasks under the supervision of an experienced worker. This method often includes a direct assessment of the trainee's performance, as the evaluator can observe the trainee in action and provide immediate feedback. The term "over the shoulder" evaluation specifically refers to the direct observation of an individual's work, which is a core component of OJT. This type of training is particularly effective because it allows for real-time learning and adaptation, ensuring that personnel are capable and certified based on practical experience rather than just theoretical knowledge.

Other training types, while valuable in their own right, do not focus on this hands-on assessment in the same way. Formal Training generally involves structured lessons often in a classroom or online setting, Job Rotation refers to moving employees between different tasks to gain a variety of experiences, and Mentoring typically involves guidance and support from a more experienced individual but may not include direct, hands-on evaluation in the same immediate context as OJT.