Adult Diploma is ranked th out of 0 ranked schools in Minnesota, for total students on lunch assistance.. The percentage of Adult Diploma students on free and reduced lunch assistance (%) is lower than the state average of %.This may indicate that the area has a lower level of poverty than the state average.. Students at . Roseville, MN For more information, please call Adult Basic Education: Adult Diploma, GED Preparation and Review. Adult Basic Education, or ABE, is a group of individualized programs designed to help adult learners complete a high school diploma, pass the GED, review for college entrance and improve reading, . An Adult Diploma is awarded by a recognized Minnesota School District based on a learner satisfying that district's prescribed graduation requirements. The GED Diploma is granted by the State of Minnesota to learners who meet the passing requirements of the five-subject Tests of Educational Development (GED).