Mathematics should be inspectable in more than one way.

Current design commitments

• Keyboard-accessible navigation and controls with visible focus states.
• Text alternatives for mathematical scenes and accessible controls that edit the same model as the visual Tool.
• Polite announcements and focus movement for major activity feedback changes.
• Reduced-motion behavior for instructional and decorative animation.
• Responsive layouts and touch targets for phones, tablets, laptops, and desktops.
• Color paired with labels, shapes, or text rather than used as the only signal.

Known beta limits

Not every device, browser, assistive technology, zoom level, language, or motor-access pattern has completed independent testing. Three-dimensional scenes can be demanding on older devices even when an accessible control alternative is available.

Some learning interactions are still being evaluated for screen-reader clarity and cognitive load. This page describes an aim and active process, not a claim of complete conformance.

Report a barrier

Tell us the page or Topic, device, browser, assistive technology if relevant, expected behavior, and actual behavior. Do not include a learner’s legal name, password, school record, or other sensitive information.