Where can I learn about best practices for making accessible mobile and web apps?

The Teach Access Tutorial provides best practices for making accessible mobile and web apps. Via hands-on exercises and reference guides, tutorial users can learn about aspects of writing accessible code like headings, image tags, keyboard navigation and ARIA standards as well as design principles for accessibility related to color contrast, text size, and conveying meaning through color.

Teach Access pulls together leading technology companies, academic institutions and advocacy organizations, including AccessComputing and AccessEngineering, who are interested in increasing information about accessibility in computing education.