Final answer:
Newer learning theories differ from earlier ones by focusing on observable behavior, being scientifically testable, and incorporating more relevant case studies and examples.
Step-by-step explanation:
Newer learning theories differ from earlier ones in that they focus on observable behavior rather than inner processes. Unlike psychodynamic approaches, which relate personality to hidden processes, learning approaches involve observable and measurable phenomena, making them scientifically testable. This is a significant advantage of newer learning theories. Additionally, newer approaches often incorporate more relevant and useful case studies and examples to provide students with up-to-date information.