Inclusive education: what Article 24 requires and what it does not

Article 24 of the CRPD requires states to ensure an inclusive education system at all levels. General Comment No. 4, adopted in 2016, spells out what that means, and its most useful contribution is a set of definitions that cut through a debate usually conducted with everyone using the same word for different things.

Four things that are not the same

Exclusion is when learners are directly or indirectly prevented from or denied access to education in any form.

Segregation is when learners with disabilities are educated in separate environments designed for a particular impairment, in isolation from learners without disabilities. A special school is segregation, however good it is.

Integration is placing learners with disabilities in mainstream institutions with the understanding that they will adjust to the standardised requirements of those institutions. The child is expected to fit.

Inclusion involves a systemic reform of content, teaching methods, approaches, structures and strategies, so that the environment fits the learner. The obligation is on the system, not the child.

That third category is where most European provision actually sits, and it is why the debate is so often at cross purposes. A school that admits a disabled child, changes nothing, and provides an assistant to help the child cope with an unchanged environment is doing integration and calling it inclusion. The Committee is explicit that integration does not satisfy Article 24.

Reasonable accommodation and universal design

Two mechanisms operate at different levels, and confusing them is the most common technical error.

Universal design for learning is a system-level obligation. Materials, assessment and teaching methods are designed from the start to work for a wide range of learners: multiple means of representation, of engagement and of expression. It is not a disability measure; it reduces how much individual adaptation is needed at all.

Reasonable accommodation is an individual entitlement, owed to a specific learner, and denial of it is discrimination under Article 5. It cannot be refused on the grounds that the system was not designed for it, though it is limited by disproportionate burden.

A system that relies entirely on reasonable accommodation has not implemented universal design, and it will keep producing individual battles for adjustments that should have been built in.

Where European systems stand

Provision across the EU varies more on this than on almost any other CRPD article. Some states have moved most learners into mainstream settings with support; others maintain large parallel special school systems with substantial enrolment. Several have written a right to inclusive education into law while continuing to fund the segregated sector at a level that keeps it as the default option offered to parents.

Two structural patterns keep appearing in the monitoring reports.

The first is the funding mechanism. Where money follows a diagnosis into a special setting, but a mainstream school receives nothing extra for the same child, the system produces segregation regardless of what the statute says. Reform of the funding route is usually a precondition for anything else.

The second is teacher preparation. Where inclusive pedagogy is an optional module rather than part of initial teacher training, mainstream teachers reasonably report that they are not equipped, and that report is then used as evidence that inclusion does not work.

The connection to institutions

Segregated schooling and residential placement travel together. A child placed in an institution is generally also placed outside mainstream education, and residential special schools sit in both categories at once while often being counted in neither.

That overlap is worth naming, because a country can report progress on one metric while the same children remain outside both systems. It is also why the two reform programmes fail when they are run by different ministries without a shared count.

What this means for accessible materials

Article 24 requires facilitation of braille, alternative script, augmentative and alternative modes of communication, and the learning of sign language. In practice the binding constraint in most classrooms is more ordinary than that: whether the worksheet, the textbook and the online platform can be used at all.

That puts school material squarely inside the same technical requirements as everything else on this site. Digital learning platforms procured by public bodies fall under the Web Accessibility Directive and therefore under EN 301 549, including clause 10 on non-web documents, which is where the untagged PDF worksheet fails. And for learners with intellectual disabilities, the material itself needs the easy-to-read method, not just an accessible file format.