AP Score Changes for 2024 Examination

This document is a technical report detailing the changes in Advanced Placement (AP) exam scores for the year 2024. It outlines the application of evidence-based standard setting (EBSS) methodologies from 2022 to 2024, which have been employed to establish appropriate performance standards for various AP subjects. The report explains that the EBSS process involved gathering input from a large number of experts and analyzing fine-grained student performance data. It confirms that the typical success rate for most AP subjects remains between 60% and 80%, with adjustments made for subjects that previously exhibited lower success rates. The report includes tables that list AP subjects with consistent success rates and those that have undergone score changes. Additionally, it discusses the evolution of standard-setting practices, emphasizing the advantages of EBSS over traditional methods. The findings aim to ensure that AP standards remain aligned with actual student performance, preventing grade inflation over time.