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Advanced Wcag Accessibility: Master Aria Component Patterns
Published 12/2025
MP4 | Video: h264, 1920x1080 | Audio: AAC, 44.1 KHz, 2 Ch
Language: English | Duration: 1h 25m | Size: 1.2 GB [/center]
Hands-on patterns, keyboard flows, and screen-reader behaviour for busy developers and testers building ARIA UI
What you'll learn
Explain, in plain language, what ARIA is and how roles, states, and properties differ.
Read the accessibility tree in Chrome/Firefox DevTools and identify role, name, and state for any element.
Choose native HTML first and justify when ARIA is needed for custom, dynamic components.
Apply correct ARIA roles, states, and properties to build accessible widgets (e.g., combobox, tabs, dialog).
Implement expected keyboard interaction (Tab, Enter, Space, Arrow keys, Escape) and focus management.
Synchronise ARIA state with visual/UI changes via JavaScript and verify updates with a screen reader.
Map relationships with aria-controls, aria-describedby, and aria-activedescendant and validate IDs.
Diagnose accessibility issues by predicting screen reader output from mark-up and behaviour.
Avoid common ARIA pitfalls (over-labeling, conflicting roles, stale states, misusing aria-hidden).
Requirements
Comfortable with HTML, CSS and familiarity with JavaScript
Familiarity with browser based developer tools (Devtools, Accessibility panel).
A modern browser and access to CodePen for live coding
The ability to download and use the NVDA screen reader
A Windows based computer and the Chrome or FireFox browser
Confidence with understanding accessibility concepts and familiarity with accessibility fundamentals
You don't need to be a JavaScript expert but a little understanding of JavaScript and how to program is beneficial
Description
Build advanced ARIA components without guessing.Modern web apps demand more than native HTML. Get ARIA wrong and you break the experience for people using screen readers and other assistive technology. Get it right and your widgets behave predictably, read clearly, and feel native.In this course, you'll learn how to build complex, accessible components with confidence. You'll unpick how ARIA really works so you can stop copy-pasting snippets and start reasoning about roles, states, and properties.By the end, you'll be able toUnderstand what ARIA is and how roles, states, and properties differApply correct roles, states, and properties to build accessible widgets, following patterns from the W3C ARIA Authoring Practices GuideImplement expected keyboard interaction with Tab, Enter, Space, Arrow keys, and Escape, aligned with proper focus managementMap relationships with attributes like aria-controls, aria-describedby, and aria-activedescendant, and predict what a screen reader will announce from real HTMLWhy this course?ARIA components are tricky to implement. I work with teams facing these exact challenges every day. I've done the heavy lifting of interpreting guidelines, testing with multiple screen readers, and learning from the accessibility community so you can add components such as comboboxes, tabs, and dialogs with confidence.We use patterns from the W3C ARIA Authoring Practices Guide, but translate them into practical, implementation-focused steps. You will learn to prefer native HTML first, then layer ARIA only where it is actually needed.How it's structuredEach lecture focuses on one ARIA concept and ends with a short knowledge check that stretches you with realistic scenarios.Most lessons are about 5 minutes, and none run longer than 10 minutes.You'll:Break down complex widgets into roles, states, and propertiesBuild and test ARIA functionality with confidenceWork with runnable CodePen examples you can copy, paste, and exploreWhat's coming nextNew units land monthly with fresh components to build. Always practical, always accessible.Upcoming components include:TabsAccordionAlertDialog (Modal)Disclosure (Show/Hide)Listbox
Who this course is for
Time-pressed front-end or design-system developer (or UI engineer) who ship complex widgets and needs confidence with WCAG 2.2 criteria and WAI-ARIA patterns.
They're comfortable with HTML,CSS and JavaScript and is comfortable with browser developer tools. They have shipped components, but lack a consistent mental model for WAI-ARIA roles, states, properties, the accessibility tree, and understanding keyboard flows.
QA and accessibility testers and technology leads who review UI components and need a shared vocabulary and checklists to spot WAI-ARIA and keyboard pitfalls.
Product design folk who collaborate on acceptance criteria and want to understand "native HTML first, then ARIA when needed".
Advanced Wcag Accessibility: Master Aria Component Patterns
Published 12/2025
MP4 | Video: h264, 1920x1080 | Audio: AAC, 44.1 KHz, 2 Ch
Language: English | Duration: 1h 25m | Size: 1.2 GB [/center]
Hands-on patterns, keyboard flows, and screen-reader behaviour for busy developers and testers building ARIA UI
What you'll learn
Explain, in plain language, what ARIA is and how roles, states, and properties differ.
Read the accessibility tree in Chrome/Firefox DevTools and identify role, name, and state for any element.
Choose native HTML first and justify when ARIA is needed for custom, dynamic components.
Apply correct ARIA roles, states, and properties to build accessible widgets (e.g., combobox, tabs, dialog).
Implement expected keyboard interaction (Tab, Enter, Space, Arrow keys, Escape) and focus management.
Synchronise ARIA state with visual/UI changes via JavaScript and verify updates with a screen reader.
Map relationships with aria-controls, aria-describedby, and aria-activedescendant and validate IDs.
Diagnose accessibility issues by predicting screen reader output from mark-up and behaviour.
Avoid common ARIA pitfalls (over-labeling, conflicting roles, stale states, misusing aria-hidden).
Requirements
Comfortable with HTML, CSS and familiarity with JavaScript
Familiarity with browser based developer tools (Devtools, Accessibility panel).
A modern browser and access to CodePen for live coding
The ability to download and use the NVDA screen reader
A Windows based computer and the Chrome or FireFox browser
Confidence with understanding accessibility concepts and familiarity with accessibility fundamentals
You don't need to be a JavaScript expert but a little understanding of JavaScript and how to program is beneficial
Description
Build advanced ARIA components without guessing.Modern web apps demand more than native HTML. Get ARIA wrong and you break the experience for people using screen readers and other assistive technology. Get it right and your widgets behave predictably, read clearly, and feel native.In this course, you'll learn how to build complex, accessible components with confidence. You'll unpick how ARIA really works so you can stop copy-pasting snippets and start reasoning about roles, states, and properties.By the end, you'll be able toUnderstand what ARIA is and how roles, states, and properties differApply correct roles, states, and properties to build accessible widgets, following patterns from the W3C ARIA Authoring Practices GuideImplement expected keyboard interaction with Tab, Enter, Space, Arrow keys, and Escape, aligned with proper focus managementMap relationships with attributes like aria-controls, aria-describedby, and aria-activedescendant, and predict what a screen reader will announce from real HTMLWhy this course?ARIA components are tricky to implement. I work with teams facing these exact challenges every day. I've done the heavy lifting of interpreting guidelines, testing with multiple screen readers, and learning from the accessibility community so you can add components such as comboboxes, tabs, and dialogs with confidence.We use patterns from the W3C ARIA Authoring Practices Guide, but translate them into practical, implementation-focused steps. You will learn to prefer native HTML first, then layer ARIA only where it is actually needed.How it's structuredEach lecture focuses on one ARIA concept and ends with a short knowledge check that stretches you with realistic scenarios.Most lessons are about 5 minutes, and none run longer than 10 minutes.You'll:Break down complex widgets into roles, states, and propertiesBuild and test ARIA functionality with confidenceWork with runnable CodePen examples you can copy, paste, and exploreWhat's coming nextNew units land monthly with fresh components to build. Always practical, always accessible.Upcoming components include:TabsAccordionAlertDialog (Modal)Disclosure (Show/Hide)Listbox
Who this course is for
Time-pressed front-end or design-system developer (or UI engineer) who ship complex widgets and needs confidence with WCAG 2.2 criteria and WAI-ARIA patterns.
They're comfortable with HTML,CSS and JavaScript and is comfortable with browser developer tools. They have shipped components, but lack a consistent mental model for WAI-ARIA roles, states, properties, the accessibility tree, and understanding keyboard flows.
QA and accessibility testers and technology leads who review UI components and need a shared vocabulary and checklists to spot WAI-ARIA and keyboard pitfalls.
Product design folk who collaborate on acceptance criteria and want to understand "native HTML first, then ARIA when needed".
Cytat:https://rapidgator.net/file/0c48cf56f969...2.rar.html
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