Grade 9 โ€ข Unit 3.5: Extension & Enrichment (Optional) โ€ข Lesson 30 of 32 โ€ข 2 Days

Designing for Everyone: An Intro to Accessibility

๐Ÿ˜„ Joke of the day: What do you call a designer who never misses a deadline? A myth, but a beautifully laid-out one.

โฐ Do Now — Start Here

Look at the nearest sign or poster in the room. Would someone with low vision be able to read it from across the room? Why or why not?

๐ŸŽฏ Today's Big Question

๐Ÿ“ˆ By the End of Today, You Will Be Able To

  1. Explain why color contrast matters for readers with low vision or color blindness.
  2. Identify at least 3 real accessibility problems in a sample design (text too small, low contrast, color-only meaning).
  3. Redesign a sample piece applying at least 2 accessibility fixes.

๐Ÿงฐ What You'll Need

๐Ÿ“‹ Your Plan for Today

Day 1: Spotting the Problems

  1. Do Now (5 min, above).
  2. Mini-lesson (12 min): color contrast, color blindness, and text size, with real examples of designs that fail each one.
  3. Guided practice (10 min): as a class, find and label accessibility problems on one sample.
  4. Independent practice (15 min): find and label at least 3 accessibility problems on a different sample, in writing.
  5. Share (3 min).

Day 2: Redesign for Accessibility

  1. Do Now (5 min): name one accessibility problem from yesterday's samples.
  2. Redesign workshop (30 min): hand-redesign a sample piece, applying at least 2 accessibility fixes (bigger/bolder text, higher contrast, a label or pattern added alongside color).
  3. Written explanation (5 min): what you changed and why.
  4. Gallery share (5 min).

๐Ÿ–จ๏ธ Print Your Handout

Word, picture, and definition for today's vocabulary, plus a place to write and draw. Available in English, Spanish, French, Arabic, and Chinese.

๐Ÿ–ฅ๏ธ Today's Slide Deck

Short, on-the-board pacing slides — project these to follow along. (The full details are in the handout above, not here.)

๐Ÿ“š Key Words

Accessibility
Designing so people with different abilities (vision, hearing, reading level) can still use and understand the work.
Color Contrast
The difference in lightness between text and its background -- too little makes text hard to read for everyone, especially low-vision readers.
Color Blindness
A condition where certain colors (often red/green) are hard to tell apart -- designs that use color ALONE to show meaning can lose these readers.

โœ… What Your Finished Work Should Include

Redesign + written explanation scored with a rubric checking for at least 2 real, correctly-applied accessibility fixes.

Exit Ticket: Name one accessibility fix you applied and explain, in one sentence, who it helps and why.

๐Ÿ“Š Before You Leave

Quick, anonymous class check-in -- takes less than a minute.

Class Check-In

๐ŸŽ“ ACP Exam Prep

This lesson connects to the Photoshop Adobe Certified Professional exam: Domain 1: Working in the Design Industry

๐Ÿ”— Want to Learn More?

๐Ÿš€ The Extra Mile

Cross-Class Connection: The same universal-design thinking a Special Education or Health class covers when discussing accommodations.

Career Connection: Accessibility is a legally required, directly tested skill in UI/UX and Web Design professional work.

Go further -- turn this into a portfolio piece: