Editorial standards
Editorial and corrections policy
IQPF publishes practical, educational writing about cognitive tests and related research. These standards explain how that work is handled.
Authorship and purpose
Articles identify their author and link to the About page. The purpose is to help readers understand cognitive-test concepts and practise question formats, not to offer clinical assessment or medical care.
Sources and accuracy
Where an article discusses research, it links readers to further reading from primary studies, systematic reviews, professional bodies, or public-health institutions. Sources are selected for relevance and quality, but a source link does not turn an article into medical or clinical advice.
Updates and corrections
We correct factual errors when they are identified and update visible dates when a change materially alters an article. Small copy edits may not change the date. To report a concern, email hello@iqpf.com with the page URL and the issue.
Health and psychology topics
Content on sleep, nutrition, mental health, development, or similar subjects is educational only. Readers should seek qualified professional advice for personal symptoms, diagnoses, treatment, school placement, or employment decisions.
Independence
IQPF does not sell clinical assessments or promise outcomes. The site is funded by advertising, while its free test and educational content remain available without an email gate or paywall.