post training evaluation in which a manager watches the trainee perform the tasks on which the trainee was trained is a behaviour assessment of training in which the manager is observing if the training that the employee has undergone have had any impart on his behaviour or if the employee is a good fit for a specific role
Behavioral assessment is a method of assessing people by observing and correcting their behaviour which is an important aspect when evaluating people behaviour which is what the manager did by watching the trainee perform the tasks on which the trainee was trained using the behaviour assessment of training to assess
and see how good they are on what they have been trained on.
If any thing I would like "who makes fishing lures as a creative hobby larry, who writes short stories for fun brian" because he isn't doing anything relevant to the topic at all...