Automated Mill Setup & Tool Offsets Scaffolded Phenomena-Based Lesson: The Bore That Grew Three Thousandths Presentation | Machining Technology | Grades 9–12

This is the student-facing slide presentation that introduces the phenomenon, walks the class through observations and driving questions, and frames the evidence students will use for the Scaffolded Phenomena-Based Lesson in the Machining Technology (grades 9–12) chapter Automated Mill Setup & Tool Offsets, built around the phenomenon The Bore That Grew Three Thousandths. 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.

• What's inside: SCAFFOLDED Student Slide Show (editable .pptx + PDF, 11 slides).
• Resource type: Phenomena-Based Lesson – Presentation. Format: editable Microsoft PowerPoint 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 Machining Technology, grades 9–12.

Sample question“1. From the November 9, 2026 setup sheet: what width did the presetter read on T1, and what wear value was typed for D01?”

Complete the set: Automated Mill Setup & Tool Offsets Scaffolded Phenomena-Based Lesson: The Bore That Grew Three Thousandths Teacher Discussion Guide; Automated Mill Setup & Tool Offsets Scaffolded Phenomena-Based Lesson: The Bore That Grew Three Thousandths Student Response Sheet.