In the context of training employees, which of the following are the minimal conditions needed for effective learning to take place? (Check all that apply.) Multiple select question. The training method should provide reinforcements after the training, not while the trainee learns. The training method should only have easily achievable goals. The training method should motivate the trainee to improve his or her performance. The training method should illustrate clearly desired skills. The training method should let the trainee to participate actively