def append_lesson_content(from_lesson, to_lesson):
    """Append lesson properties from the send lesson to the receiving lesson """
    to_lesson.objectives = from_lesson.objectives
    to_lesson.activity_title = from_lesson.activity
    to_lesson.title = from_lesson.title
    to_lesson.notes = from_lesson.notes
    to_lesson.video = from_lesson.video
    to_lesson.activity_listed = from_lesson.activity_listed

    return to_lesson