Free! DHS Section 508 Trusted Tester Tutorial Videos

Note: To conform with the DHS 508 Trusted Tester training curriculum, the training videos begin with Topic 2 and conclude with Topic 1.
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  • Display All Training Videos (67)

  • Course Introduction Videos

  • Topic 2: Auto-Playing and Auto-Updating Content

  • Topic 3: Flashing

  • Topic 4: Keyboard Access and Focus

  • Topic 5: Forms

  • Topic 6: Links

  • Topic 7: Images

  • Topic 8: Adjustable Time Limits

  • Topic 9: Repetitive Content

  • Topic 10: Content Structure

  • Topic 11: Language

  • Topic 12: Page Titles, Frames, and iFrames

  • Topic 13: Sensory Characteristics and Contrast

  • Topic 14: Tables

  • Topic 15: CSS Positioning

  • Topic 16: Pre-Recorded Audio-Only, Video-Only, and Animations

  • Topic 17: Synchronized Media

  • Topic 18: Resize Text

  • Topic 19: Multiple Ways

  • Topic 20: Parsing

  • Topic 1: Conforming Alternate Version and Non-Interference
Training Videos:

Introduction

Testing Tips

508 & Web Testing / Developer Tools

2.A Audio Control

2.B - Blinking, Moving, and Scrolling

2.C - Auto-Updating Content

2.D - Change Notification Auto-Updating

3.A - Flashing

4.A - Keyboard Access

4.B - Keystroke Timing

4.C - Keyboard Trap

4.D - Focus Visible

4.E - Focus Change of Context

4.F - Focus Order

5.A - Forms Label Provided

5.B - Forms Descriptive Label

5.C - Forms Programmatic Label

5.D - Forms On Input

5.E - Forms Change Notification

5.F - Forms Error Identification

5.G - Forms Error Suggestion

5.H - Forms Error Prevention

6.A - Link Purpose

6.B - Change Notification Links

7.A - Meaningful Image

7.B - Decorative Image

7.C - Background Image

7.D - Captcha

7.E - Image of Text

8.A - Adjustable Timing

9.A - Bypass Function

9.B - Consistent Navigation

9.C - Consistent Identification

10.A - Heading Purpose

10.B - Determinable Heading

10.C - Heading Level

10.D - Lists

11.A - A Language of Page

11.B - Language of Parts

12.A - Page Title Defined

12.B - Page Title Purpose

12.C - Frame Title

12.D - iFrame Name

13.A - Use of Color

13.B - Use of Sensory Characteristics

13.C - Color Contrast

14.A - Data Table

14.B - Cell Association

14.C - Layout Table

15.A - Content Order and Meaning (CSS Position)

16.A - Audio-Only

16.B - Video-Only

17.A - Captions

17.B - Audio Descriptions

17.C - Captions (Live)

17.D - Caption Controls

17.E - Audio Description Control

17.F - Caption Control Level

17.G - Description Control Level

18.A - Resize Text

19.A - Multiple Ways

20.A - Parsing

Topic 1 - Conforming Alternate Version and Non-Interference

1.A - Accessible Alternate Version

1.B - Equivalent Alternative

1.C - Conformant Mechanism

1.D - Non-Interference