Auxiliary Views of Inclined Surfaces Phenomena-Based Lesson: The Holes Drilled From the Wrong View: SM-8 Teacher Discussion Guide | Pre-Engineering Drafting and Design | 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 Pre-Engineering Drafting and Design (grades 9–12) chapter Auxiliary Views of Inclined Surfaces, built around the phenomenon The Holes Drilled From the Wrong View: SM-8. It is sold separately from the other two parts of the set.

Complete the set: Auxiliary Views of Inclined Surfaces Phenomena-Based Lesson: The Holes Drilled From the Wrong View: SM-8 Presentation; Auxiliary Views of Inclined Surfaces Phenomena-Based Lesson: The Holes Drilled From the Wrong View: SM-8 Student Response Sheet.

Sections: Standards Alignment; Learning Goals; The Case - Read First; The Record - Dated Observations; How To Run The Discussion; Talk Moves For The Teacher; The Record; Word Bank. Sample item: “1. What did the September 15, 2026 release note say was missing from the SM-8 drawing, and why did that gap matter before any hole was drilled?”

What's inside: Teacher Discussion Guide (editable .docx + PDF, about 2,140 words, 6 pages).

Standards: Aligned to Career & Technical Education (CTE) program-of-study competencies for STEM — engineering and technology (drafting and design), with embedded academic literacy 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 Pre-Engineering Drafting and Design, 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.