Note: As the Church has said, the manual has been prepared as the primary source of lesson material. These supplement, from general conference addresses, are meant only as a complement to your study on this lesson’s topic.
Supplement is an excerpt from "To Learn, to Do, to Be" by President Thomas S. Monson, October 2008 General Conference:
While the formal classroom may be intimidating at times, some of the most effective teaching takes place other than in the chapel or the classroom. Well do I remember that some years ago, members holding the Aaronic Priesthood would eagerly look forward to an annual outing commemorating the restoration of the Aaronic Priesthood. By the busload the young men of our stake journeyed 90 miles (145 km) north to the Clarkston Cemetery, where we viewed the grave of Martin Harris, one of the Three Witnesses of the Book of Mormon. While surrounding the beautiful granite shaft which marks the grave, a high councilor would present background concerning the life of Martin Harris, read from the Book of Mormon his testimony, and then bear his own witness to the truth. The young men listened with rapt attention, touched the granite marker, and pondered the words they had heard and the feelings they had felt.
At a park in Logan, lunch was enjoyed. The group of young men would then lie down on the lawn at the Logan temple and gaze upward at its lofty spires. Often beautiful white clouds would hurry past the spires, moved along by a gentle breeze. The purpose of temples was taught. Covenants and promises became much more than words. The desire to be worthy to enter those temple doors entered those youthful hearts. Heaven was very close. Learning what we should learn was assured.