# Citations — Homepage Statistics Paragraph **Page:** index.html — "The Scale of the Problem" section **Last reviewed:** June 2026 **Prepared by:** Claude / Neon Reindeer Marketing --- ## Claim 1 — Up to 20% of Australian school students are neurodivergent **Exact quote used on site:** "Up to 20% of Australian school students are estimated to be neurodivergent" **Source:** Square Holes Cultural Insight Studio (republished by The Hatchery) *"Up to 20% of Australia's school kids are neurodivergent"* Published: November 2025 URL: https://squareholes.com/blog/2025/11/06/up-to-20-of-australias-school-kids-are-neurodivergent/ **Context:** This figure represents the upper estimate of neurodivergence prevalence across Australian schools. The range cited in supporting literature is 15–20%, encompassing ADHD (4–11% prevalence), autism (3–4%), dyslexia, and other neurodevelopmental differences. The 20% figure is an estimate, not a precise measurement from a single dataset — this is standard in the field given variation in diagnostic criteria and data collection methods. The word "estimated" is retained on site to reflect this. **Risk rating:** Low. The 15–20% range is consistent across multiple published sources. --- ## Claim 2 — 27% of Australian students require educational adjustment for disability, up from 18% in 2015 **Exact quote used on site:** "more than one in four — 27% — are now formally classified as requiring educational adjustment due to disability, up from 18% in 2015" **Primary source:** The Conversation *"27% of Australian students now have an adjustment for disability at school. Why are we seeing this growth?"* URL: https://theconversation.com/27-of-australian-students-now-have-an-adjustment-for-disability-at-school-why-are-we-seeing-this-growth-283379 **Underlying data source:** Nationally Consistent Collection of Data on School Students with Disability (NCCD) — Australian Government Department of Education 2025 figure: 1,125,502 students (27.0% of total enrolments) 2024 figure: 1,062,638 students (25.7% of total enrolments) 2015 figure: 18.0% of total enrolments URL: https://www.nccd.edu.au/ URL: https://www.education.gov.au/swd/data-school-students-disability **Context:** The NCCD is the official annual national dataset collected by Australian schools. It counts students who receive a "reasonable adjustment" to participate in education on the same basis as students without disability — the legal threshold under the Disability Standards for Education 2005. The 27% figure is the 2025 NCCD figure. The site uses "27%" as the current figure; if updated annually this should be checked against the latest NCCD release each year. **Risk rating:** Low. This is directly sourced from the Australian Government's own dataset. --- ## Claim 3 — Special assistance school enrolments have grown fivefold since 2016 **Exact quote used on site:** "Enrolments in special assistance schools have grown fivefold since 2016" **Source:** Independent Schools Australia (ISA) *"Special Assistance Schools"* URL: https://isa.edu.au/our-sector/diversity/special-assistance-schools/ **Context:** ISA reports that the number of special assistance schools in Australia grew from 57 in 2016 to 109 in 2025 (schools approximately doubled), while enrolments grew fivefold over the same period. Data sourced from the Australian Government Department of Education Non-Government Schools Census. **Note:** An earlier draft of this paragraph cited a "276% surge" figure attributed to a different source. This has been corrected to "fivefold" based on the ISA primary source, which is more directly verifiable. **Risk rating:** Low. ISA is the peak body for independent schools and draws directly from government census data. --- ## Claim 4 — Autistic students are three times more likely to be absent from school **Exact quote used on site:** "Autistic students are three times more likely to be absent from school than their neurotypical peers" **Source:** ADHD Australia *"Neurodivergent students vote with their feet amid school refusal crisis"* URL: https://www.adhdaustralia.org.au/neurodivergent-students-vote-with-their-feet-amid-school-refusal-crisis/ **Supporting source:** Tandfonline 2024 — Australian qualitative study *"When the Education System and Autism Collide: An Australian Qualitative Study Exploring School Exclusion and the Impact on Parent Mental Health"* URL: https://www.tandfonline.com/doi/full/10.1080/01612840.2024.2328251 **Context:** This figure is specific to **autistic students**, not all neurodivergent students. The site uses "autistic students" — not "neurodivergent students" — which is accurate. The 3x figure appears consistently across literature on school refusal and autism; it captures all forms of non-attendance including school refusal, informal exclusion, and being sent home. No equivalent single-figure statistic exists for all neurodivergent students combined. **Risk rating:** Medium. The 3x figure is widely cited but originates from research across multiple study populations. Attribution is to ADHD Australia who cite underlying research. Recommend checking primary study citation when possible. --- ## Claim 5 — Students with ADHD miss an average of 10.5 school days per year **Exact quote used on site:** "students with ADHD miss an average of 10.5 school days per year" **Source:** PMC / National Institutes of Health *"School absenteeism in autistic children and adolescents: A scoping review"* URL: https://pmc.ncbi.nlm.nih.gov/articles/PMC11191666/ **Context:** This figure comes from research comparing absence rates across different diagnostic groups in primary school. The 10.5 days figure for ADHD is presented alongside: major depressive disorder (18.1 days), anxiety disorders (15 days), and conduct disorders (12 days). This is a comparison across conditions — it does not directly compare ADHD students to neurotypical students. **The framing on site ("miss an average of 10.5 school days per year") is accurate as a standalone figure but does not explicitly state the neurotypical baseline for comparison.** **Recommended caveat (if adding):** "compared to a neurotypical baseline of X days" — this figure would need to be sourced separately. **Risk rating:** Medium. Figure is accurate but context of comparison should be noted if challenged. --- ## Claim 6 — Students with co-occurring diagnoses have higher absence rates **Exact quote used on site:** "absence rates climbing significantly for the many children who carry co-occurring diagnoses" **Source:** PMC / National Institutes of Health *"School absenteeism in autistic children and adolescents: A scoping review"* URL: https://pmc.ncbi.nlm.nih.gov/articles/PMC11191666/ **Context:** The scoping review documents that absence rates are "further elevated in autistic children with multiple co-occurring conditions (e.g., ADHD, anxiety)." Co-occurring diagnoses are extremely common in neurodivergent populations — the majority of autistic children also meet criteria for ADHD and/or anxiety. This claim is well supported. **Risk rating:** Low. --- ## Claim 7 — Students with disability account for approximately one in three school suspensions **Exact quote used on site:** "students with disability account for approximately one in three school suspensions" **Source:** Australian Parliament House — Senate Committee Document *"Exclusionary discipline — Students with Disability"* URL: https://www.aph.gov.au/DocumentStore.ashx?id=acdf2090-2518-4fca-bde2-95580baa7d19 **Context:** This figure is drawn from ACARA data covering the period 2016–2020. It is not the most recent available data. Students with disability represented approximately one-third of all suspensions despite being a smaller (at that time) proportion of total enrolments. Since 2020, the proportion of students with disability has grown significantly (to 27%), so the suspension disparity ratio may have changed. **This statistic should be updated when more recent suspension data by disability status becomes available.** **Risk rating:** Medium. Accurate for the period cited, but data is now 5–8 years old. --- ## Claim 8 — Significant cost to employment, mental health, and wellbeing of parents/carers **Exact quote used on site:** "significant cost to their own employment, mental health, and wellbeing" **Source:** Tandfonline 2024 *"When the Education System and Autism Collide: An Australian Qualitative Study Exploring School Exclusion and the Impact on Parent Mental Health"* URL: https://www.tandfonline.com/doi/full/10.1080/01612840.2024.2328251 **Context:** This is a qualitative study of Australian parents of autistic children experiencing school exclusion. It documents logistical, financial, and mental health impacts including difficulty maintaining employment. This is qualitative research (case studies of seven parents) — it does not provide a percentage or headline number for employment impact across the broader population. **No single published Australian statistic currently exists on the proportion of parents who have reduced work hours specifically due to a neurodivergent child's school difficulties.** The Helen's Way Tracker is well-positioned to generate this data from the community. **Risk rating:** Low as framed (qualitative, not quantified). Higher risk if a specific % or number is ever added without a verified source. --- ## Summary table | Claim | Source type | Currency | Risk | |---|---|---|---| | 20% neurodivergent | Published estimate | 2025 | Low | | 27% need adjustments | Government dataset (NCCD) | 2025 | Low | | Fivefold special school growth | ISA / Govt census | 2025 | Low | | Autistic students 3x absence | Peak body / research | 2024 | Medium | | ADHD 10.5 days absent | Scoping review (PMC) | 2024 | Medium | | Co-occurring = higher absence | Scoping review (PMC) | 2024 | Low | | 1 in 3 suspensions | APH / ACARA data | 2016–2020 | Medium | | Parent employment impact | Qualitative study | 2024 | Low as framed | --- *This document should be reviewed and updated annually, or whenever the statistics section is edited. Statistics marked Medium risk should be prioritised for refresh.*