Holes & Placed Solid Features Phenomena-Based Lesson: De Havilland Comet Square-Corner Fatigue Fracture & Premature Shell Coring Disaster Student Response Sheet | Computer Aided Drafting II | Grades 9–12

This is the student response sheet where students record observations, questions, evidence and their final claim–evidence–reasoning explanation for the Phenomena-Based Lesson in the Computer Aided Drafting II (grades 9–12) chapter Holes & Placed Solid Features, built around the phenomenon De Havilland Comet Square-Corner Fatigue Fracture & Premature Shell Coring Disaster. It is sold separately from the other two parts of the set.

Complete the set: Holes & Placed Solid Features Phenomena-Based Lesson: De Havilland Comet Square-Corner Fatigue Fracture & Premature Shell Coring Disaster Presentation; Holes & Placed Solid Features Phenomena-Based Lesson: De Havilland Comet Square-Corner Fatigue Fracture & Premature Shell Coring Disaster Teacher Discussion Guide. Scaffolded version: Holes & Placed Solid Features Scaffolded Phenomena-Based Lesson: De Havilland Comet Square-Corner Fatigue Fracture & Premature Shell Coring Disaster Student Response Sheet.

Sections: Learning Goals; Dimension / Standard; Performance Expectation & Practices Alignment; Slides; Segment; Focus Activity & Instructional Goal; Anchoring Driving Question (student Sensemaking):; Teacher Script (read Aloud To Introduce Phenomenon):. Sample item: “• Tier 1 Observation: Why did fatigue cracks on the De Havilland Comet jetliner initiate right at the sharp corners of its square windows, and how does a rounded Fillet radius lower local peak stress ”

What's inside: Student Response Sheet (editable .docx + PDF, about 747 words, 6 pages); answer key / model answers for the teacher.

Standards: Aligned to ITEEA Standards for Technological and Engineering Literacy for Computer Aided Drafting II, with embedded engineering design practices and career-readiness skills.

Resource type: Phenomena-Based Lesson – Student Response Sheet. 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 Computer Aided Drafting II, 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.