Our commitment
CP3 Maths wants its website and TILES Algebra Tiles Board to be usable by as many people as possible. The work is guided by the Web Content Accessibility Guidelines (WCAG) 2.2 Level AA.
If something prevents you from using the site, email support@cp3maths.com. Please say which page or control caused the problem and what device or assistive technology you were using, if you are comfortable doing so.
1. Current accessibility status
This statement is based on an internal review rather than an independent accessibility audit. CP3 Maths does not currently claim full WCAG 2.2 Level AA conformance, and records the present approach and known limitations honestly while improvements continue.
2. Measures already included
- semantic headings, buttons, links and labelled controls;
- visible keyboard focus and keyboard shortcuts for many Board actions;
- responsive layouts for desktop, tablet and mobile screens;
- text alternatives for meaningful images and decorative images hidden from assistive technology;
- reduced-motion support where animations are used; and
- colour choices intended to provide readable contrast.
3. Known limitations
Spatial tile interaction
The central Board is a visual, spatial tool. Dragging, arranging and interpreting algebra tiles may be difficult for people who cannot use a pointer accurately or cannot perceive the visual relationships. Many actions have keyboard controls, but there is not yet a complete non-visual equivalent for every drag-and-snap task.
Screen readers and mathematical meaning
Controls are labelled, but a screen reader may not yet receive a complete spoken description of every tile’s position, adjacency or resulting algebraic expression.
Zoom and very small screens
The Board adapts to smaller screens, but highly enlarged text or browser zoom may reduce the usable workspace available for a complex tile arrangement.
4. What to do if you need an alternative
Email support@cp3maths.com and describe the information or task you need. CP3 Maths will consider a reasonable accessible alternative or practical support. No sensitive medical information is needed.
5. Compatibility and technology
The site is designed for current versions of major browsers and relies on HTML, CSS, JavaScript, SVG images and WAI-ARIA. Older browsers or devices with JavaScript disabled may not provide the complete Board experience.
6. Assessment and review
This statement was prepared on 26 July 2026 through an internal review of the current public website, Board features and known limitations, with WCAG 2.2 Level AA and the structure recommended by the W3C Web Accessibility Initiative in mind. It does not make a formal conformance claim.
The statement will be reviewed after material interface changes and no later than July 2027.
7. Feedback and complaints
Accessibility feedback may be sent to support@cp3maths.com. CP3 Maths aims to acknowledge a genuine accessibility report within 10 working days and will explain what can reasonably be done.
8. Related information
Children’s Privacy Notice · Privacy Policy · Website Terms of Use