The phrase "low enrollment" means that there are not many people or students who have registered or signed up for a particular program, course, or event. Full definition
The overall special - education gap does not appear to be heavily influenced by relatively low enrollment of students with severe disabilities in charter schools. (educationnext.org)
They generally start out slow with low enrollment, particularly when they lack a marketing campaign and include very narrow windows to apply. (empowerms.org)
While not a renewal school, it suffered from low enrollment and lack of resources, officials said. (dnainfo.com)