Historical Analysis for Adult Education

Hi, I just need some assistance understanding this assignment.

Historical Analysis Table:
Create a visual organizer, such as a table, describing how adult education through distance learning has changed during the past 50 years. Write a 700-word analysis of why some theories, delivery methods, and instructional tools have endured over time. Explain why other theories, methods, and tools have not. Use the information from your visual organizer. Consider how social interaction, during the past 50 years, has influenced adult education in the analysis.

Any assistance would be appreciated.