WCAG 2.1 Accessibility Principles

False (B)

<p>False (B)</p> Signup and view all the answers

<p>To convert an inaccessible document into an accessible format and document the changes made.</p> Signup and view all the answers

<p>The ability to create accessible documents and presentations using proper heading structure, lists, and formatting.</p> Signup and view all the answers

<p>WCAG</p> Signup and view all the answers

<p>images</p> Signup and view all the answers

<p>Perceivable = Content must be presented in a way that users can perceive it Operable = Users must be able to navigate and use the content Understandable = Users must comprehend the information and operation of the content Robust = Content must be compatible with current and future user agents, including assistive technologies</p> Signup and view all the answers

<p>Color Contrast Lab = Analyze and adjust color combinations Accessibility Audit = Identify and fix accessibility issues Research Assignment = Document accessibility features of an educational platform Extension Activity = Explore advanced accessible web components</p> Signup and view all the answers

<p>Accessibility Checker (A)</p> Signup and view all the answers

<p>To discuss the challenges of implementing accessibility. (D)</p> Signup and view all the answers

<p>False (B)</p> Signup and view all the answers

<p>False (B)</p> Signup and view all the answers

<p>Why is digital accessibility crucial in today's educational landscape, and how does it impact different types of learners?</p> Signup and view all the answers

Using online tools, students analyze and adjust color combinations to meet WCAG standards. They then create a color palette for a sample course material.

An online tool that helps you evaluate the color contrast ratio of text and background elements on a webpage.

Advanced students delve deeper into accessibility by learning about ARIA labels and roles, building a more complex accessible web component.

Students practice fixing commonly found accessibility issues in existing documents.

Students demonstrate their understanding of accessibility principles by conducting quick audits of sample materials.

Students transform an inaccessible document into an accessible one, documenting their changes and rationale.

Using a rubric, students demonstrate their ability to implement all four main accessibility components covered in the class.

WCAG 2.1 stands for Web Content Accessibility Guidelines. It's a set of international guidelines for making websites and online content accessible to people with disabilities. It aims to ensure everyone can perceive, operate, understand, and interact with digital content.

WCAG 2.1 is divided into four core principles: Perceivable, Operable, Understandable, and Robust (POUR). This framework helps to break down accessibility into manageable and actionable steps.

Perceivable means that users can perceive the information presented on a website. This includes providing alternative text for images, using clear and consistent language, and ensuring color contrast is sufficient.

Operable refers to the ability of users to navigate and interact with a website easily. This includes making sure the website is keyboard-accessible, providing clear navigation, and avoiding distractions.

Understandable means that the website is easy for users to comprehend. This includes using clear and simple language, providing clear instructions, and avoiding jargon.

Robust means that the website is compatible with a wide range of devices, browsers, and assistive technologies. This includes using well-structured code and avoiding reliance on specific technologies.

Alternative text (alt text) is a short, descriptive text that is associated with an image. It helps screen readers and other assistive technologies to convey the meaning of the image to users who cannot see it.

Color contrast is the difference in lightness between the text and its background. Good color contrast makes it easier for users to read the content, especially those with low vision.