Direct answer
A modified or reduced school day is not something a school can simply impose as a matter of course. Ontario students are entitled to attend school full time, and a shortened day is an exception that should be documented and time-limited. If you do not agree, say so in writing and state that you expect full-time attendance with appropriate support.
A modified, reduced or partial day means your child attends for less than the full instructional day. It is often proposed as a temporary response to a staffing shortage or a behaviour that the school says it cannot currently support.
The problem is that temporary arrangements become permanent when nothing is written down. If there is no end date and no plan to restore full days, a short-term measure quietly becomes your child’s education.
Ontario does not publish how many students are on modified days. We have prepared a freedom-of-information request asking boards for those counts, because nobody can currently say how widespread this is.
If you do not agree, write to the principal and say clearly that you do not consent to a reduced day and that you expect your child to attend full time with appropriate support. Ask what the school will put in place to make that possible.
Ask for the reason in writing, the specific supports being sought, the date the arrangement will end, and the plan for returning to full days. A request that cannot answer those questions is not a plan.
Ask whether a superintendent has approved the arrangement. Boards generally expect senior sign-off for reduced days, and asking makes clear that you regard this as a formal decision rather than an informal accommodation.
Keep every message. A written record is what makes escalation, and any later human rights complaint, possible.
Work up the ladder in order and keep the documentation with you: special education resource teacher, principal, special education superintendent, then your elected trustee.
Frame it around the support gap rather than the schedule. The question that gets traction is what the board will do to make full-time attendance work, not whether half days are allowed.
Where a reduced day is tied to a disability and the school has not shown it explored accommodation to the point of undue hardship, it may raise an issue under the Ontario Human Rights Code. That is worth specific advice.
Education Act (Ontario)
Establishes the entitlement of resident pupils to attend school
Ontario Human Rights Commission
Duty to accommodate students with disabilities in education
Ontario autistic children have legal rights to an Individual Education Plan (IEP). Learn what schools must provide under the Education Act and Ontario Regulation 181/98.
Ontario has no province-wide rule on parent-supplied GPS trackers at school. Boards decide individually, often citing privacy. How to make the request in writing.
Commitment to Accuracy: Our data is verified against official government reports (FAO, MCCSS), peer-reviewed scientific literature, and accessible public records. Last updated: March 24, 2026.
How long do families wait for Ontario autism services?
Ontario autism wait times for core clinical services now exceed 5+ years (2026). Most families currently receiving invitations registered in 2020 or earlier. This delay far exceeds the sensitive early intervention window recommended by developmental specialists.
Source: OAC FOI Mar 2026, FAO Report 2024 · Verify Link
Written by Spencer Carroll
Founder & Autism Advocate