make this flow: In summary, the ANOVA test showed significant differences in MAAP ELA scores between third to sixth graders, with scores decreasing as grade level increased. The third grade had the highest mean score, while the sixth had the lowest. This trend suggests a decline in MAAP ELA scores as students advance in grade level, leading to rejecting the null hypothesis. The Tukey's HSD test confirmed these results, highlighting significant grade level differences. This study offers insights into MAAP ELA performance trends, aiding educators in creating effective strategies to improve English Language Arts performance. Future research should investigate the causes of these score differences across grades. A school leader could use this information in alignment with PSEL Standard 4. This standard emphasizes the need for school leaders to implement a rigorous curriculum and effective instructional strategies that meet the needs of all students