Posted 10/28/2022. See our other reports on MCPS test data here Executive Summary Data for English Language Arts (ELA) grades 3, 5, 8, and 10 were analyzed for 2019 and 2021, specifically: 2021 number of students tested, the number of proficient students, and the percent of proficient students by grade … Continue reading MCPS ELA Proficiency and Demographics – 2019 to 2021 – English Language Arts Grades 3, 5, 8, and 10Continue Reading