An experiment put remedial math students into ninth grade algebra and many succeeded
In the fall of 2019, four high schools in a San Francisco Bay Area district shook up many of their ninth grade math classes. Students had traditionally been separated into more than five math courses by achievement level, from remedial to very advanced, and the district wanted to test what would happen if they combined their bottom three levels into one. Half of the students in those levels were randomly assigned to learn together, and half remained in their traditional tracks so that researchers could compare the difference.
Students in the lowest level who were part of the experiment skipped remedial math and were able to learn algebra with the majority of ninth graders. The experiment also meant that average, grade-level students were learning alongside peers who lacked foundational math skills.
It was risky. Students sometimes end up with lower math scores when they’re pushed to do work that is too advanced for them; that’s why California ended an eighth grade “algebra for all” initiative a decade ago. Grade-level students can also be harmed if teachers try to accommodate weaker students by making the material easier.
