This final report represents the responses of 76 institutions to the 1990-91 annual survey of the Division of Independent Study, National University Continuing Education Association (NUCEA). Data describe enrollments and program practices in college-level, high school, and noncredit programs. Eight tables and five figures provide information on course enrollments, course fees, staff size, course development, and faculty stipends. Format and contents of tables follow an established pattern to maintain comparability between years. Part 1, Total Program Scope, contains an executive summary. Figures and tables illustrate the following: independent study program, 1990-91 profiles; independent study enrollments, NUCEA member institutions 1990-91; independent study enrollments, miscellaneous enrollment information; college, high school, and noncredit course information; independent study faculty and staff; and special fees. Part 2, College Programs, provides tables and figures that illustrate information on college enrollment and college programs with a semester hour, quarter hour, and other fee basis. Part 3, High School Programs, contains tables and figures showing program information and enrollments. Part 4, Noncredit Programs, presents tables and figures illustrating noncredit program information and noncredit enrollments. Part 5 provides the survey instrument. Footnotes for college, high school, and noncredit information are appended. (YLB)