Reverse Engineering & Precision Measurement Scaffolded Phenomena-Based Lesson: Three Records, One Bushing 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 Scaffolded Phenomena-Based Lesson in the Pre-Engineering Drafting and Design (grades 9–12) chapter Reverse Engineering & Precision Measurement, built around the phenomenon Three Records, One Bushing. This scaffolded version adds sentence frames and extra supports for students who need them. It is sold separately from the other two parts of the set.

Complete the set: Reverse Engineering & Precision Measurement Scaffolded Phenomena-Based Lesson: Three Records, One Bushing Presentation; Reverse Engineering & Precision Measurement Scaffolded Phenomena-Based Lesson: Three Records, One Bushing Student Response Sheet. Original version: Reverse Engineering & Precision Measurement Scaffolded Phenomena-Based Lesson: Three Records, One Bushing Teacher Discussion Guide.

Sections: Standards Alignment; Learning Goals; The Case - Read First; The Record - Dated Observations; How To Run The Talk; Talk Moves For The Teacher; The Record; Word Bank. Sample item: “1. What did the March 9 log record for the bore and the flange, and with which tools?”

What's inside: SCAFFOLDED Teacher Discussion Guide (editable .docx + PDF, about 1,753 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.