Empirical Prototype Testing & Failure Analysis Phenomena-Based Lesson: Early Jet Airliner Window Fatigue Failures Teacher Discussion Guide | Applications of Technology Education | Grades 9–12

This is the teacher discussion guide, with lesson flow, facilitation questions, anticipated student ideas and model explanations for leading the class discussion for the Phenomena-Based Lesson in the Applications of Technology Education (grades 9–12) chapter Empirical Prototype Testing & Failure Analysis, built around the phenomenon Early Jet Airliner Window Fatigue Failures. It is sold separately from the other two parts of the set.

Complete the set: Empirical Prototype Testing & Failure Analysis Phenomena-Based Lesson: Early Jet Airliner Window Fatigue Failures Presentation; Empirical Prototype Testing & Failure Analysis Phenomena-Based Lesson: Early Jet Airliner Window Fatigue Failures Student Response Sheet.

Sections: I Notice...; I Wonder...; The Phenomenon; First Jet Service; Fleet Grounded; Tank Test Cycles; Tier 1: Observation; Tier 2: Mechanism. Sample item: “Driving Question: How do engineers use empirical testing and failure analysis to discover hidden weaknesses before a design causes harm?”

What's inside: Teacher Discussion Guide (editable .docx + PDF, about 1,223 words, 4 pages); answer key / model answers for the teacher.

Standards: Aligned to ITEEA Standards for Technological and Engineering Literacy for Applications of Technology Education, with embedded engineering design practices and career-readiness skills.

Resource type: Phenomena-Based Lesson – Teacher Discussion Guide. Format: editable Microsoft Word file plus a ready-to-print PDF.

Classroom use: Open with the phenomenon slide show, let students record ideas on the response sheet, and lead the discussion with the teacher guide. Built for Applications of Technology Education, grades 9–12.

Format note: These files are delivered in Microsoft Office formats (Word and/or PowerPoint). If you open a worksheet that includes tables in Apple Pages or another non-Microsoft app, table formatting may not display correctly. For best results, use Microsoft Word or PowerPoint (or upload the file to Google Docs). If you run into any formatting issues, contact us and we can send a PDF version.