Start Date
18-8-2021 12:30 PM
End Date
18-8-2021 1:30 PM
Subjects
Learning progressions, Growth trajectory, Measurement, Measures, Scores, Achievement tests, Achievement gains, Primary secondary education
Abstract
Using assessment scores to quantify gains and growth trajectories for individuals and groups can provide a valuable lens on learning progress for all students. This paper summarises some commonly observed patterns of progress and illustrates these using data from ACER’s Progressive Achievement Test (PAT) assessments. While growth trajectory measurement requires scores for the same individuals over at least three but preferably more occasions, scores from only two occasions are naturally more readily available. The difference between two successive scores is usually referred to as gain. Some common approaches and pitfalls when interpreting individual student gain data are illustrated. It is concluded that pairs of consecutive scores are best considered as part of a longer-term trajectory of learning progress, and that caveated gain information might at best play a peripheral role until additional scores are available for individuals. This review is part of a larger program of research to inform future reporting developments at ACER.
Recommended Citation
Zoanetti, N. (2021, August 16-20). Interpreting learning progress using assessment scores: What is there to gain? [Presentation]. Research Conference 2021: Excellent progress for every student: Proceedings and program. Australian Council for Educational Research. https://doi.org/10.37517/978-1-74286-638-3_17
Copyright Statement
Copyright Australian Council for Educational Research 2021
Place of Publication
Melbourne Australia
Publisher
Australian Council for Educational Research
ISBN
978-1-74286-638-3
DOI
https://doi.org/10.37517/978-1-74286-638-3_17
Included in
Curriculum and Instruction Commons, Educational Assessment, Evaluation, and Research Commons
Interpreting learning progress using assessment scores: What is there to gain?
Using assessment scores to quantify gains and growth trajectories for individuals and groups can provide a valuable lens on learning progress for all students. This paper summarises some commonly observed patterns of progress and illustrates these using data from ACER’s Progressive Achievement Test (PAT) assessments. While growth trajectory measurement requires scores for the same individuals over at least three but preferably more occasions, scores from only two occasions are naturally more readily available. The difference between two successive scores is usually referred to as gain. Some common approaches and pitfalls when interpreting individual student gain data are illustrated. It is concluded that pairs of consecutive scores are best considered as part of a longer-term trajectory of learning progress, and that caveated gain information might at best play a peripheral role until additional scores are available for individuals. This review is part of a larger program of research to inform future reporting developments at ACER.