EAS 201 Constructed Response: The Written Case Studies

Each case study gives you a small student file — typically three exhibits such as a class or student profile, a work sample or assessment data, and a teacher log or plan excerpt. You then write a 100–200 word response to a prompt about that student.

This surprises candidates on test day because it doesn't look like a normal essay question. Practicing with the same exhibit-then-prompt structure is the single best way to prepare.

Scorers use a rubric that rewards three things:

• Evidence: citing specific details from the exhibits, not generalities.
• Instructional strategy: proposing a sound, research-based support and explaining why it fits this student.
• Edited American English: clear, correct, professional writing.

A response that summarizes the exhibits without proposing anything, or proposes a strategy with no evidence behind it, scores poorly even if the writing is clean.

1. Identify the need — one or two sentences citing exhibit evidence ("As the work sample shows…").
2. Propose the support — name a specific strategy and explain why it matches the need you identified.
3. Monitor progress — close with how you'd check whether the support is working.

Three short paragraphs, 100–200 words, done. Practicing this outline until it's automatic removes most of the time pressure.

Cert-ified's EAS 201 course ends each of the first three competency areas with a written case study in the authentic exhibit format. You write your response in a 100–200 word editor and get formative feedback on relevance, evidence, instructional strategy, and Edited American English — the same dimensions scorers grade.

Create a free account to try them, or warm up with the free practice test.