Blinn College final course grade distributions are summarized for spring 1990 to 1994 in this four-part report. Section I presents tables of final grade distributions by campus and course in accounting; agriculture; anthropology; biology; business; chemistry; child development; communications; computer science; criminal justice; drama; emergency medical; English; fire technology; French; geography; German; history; health; kinesiology; legal secretary; math; music; nursing; office technology; philosophy; physics; psychology; radiology; real estate; sociology; Spanish; speech; technology; vocational nursing; and word processing. Section II consists of longitudinal final grade data for Blinn College, Brenham campus, Bryan campus, College Station campus, Occupational Education Center, and other teaching sites. Section III provides 1990-94 spring grades for the following divisions: business and computer science; developmental education; fine arts; health and kinesiology; humanities; mathematics and engineering; natural science; occupational education; and social sciences. Section IV focuses on duplicated enrollment, by and within divisions, for spring 1990-94. Selected findings include the following: (1) since spring 1990, the social science division has had the highest duplicated enrollment, followed by the humanities division; (2) the health and kinesiology division had the highest percentage of A's, with A's representing over 60% of the grades assigned each year from 1990 to 1994; (3) the mathematics and engineering division had the highest dropout rate, with rates ranging from 21.9% to 32.2% during the study period; and (4) the developmental education division assigned the highest percentage of F's. (KP)