Linear & Circular Interpolation Programming Scaffolded Phenomena-Based Lesson: The Corner That Cut a Circle 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 Linear & Circular Interpolation Programming, built around the phenomenon The Corner That Cut a Circle. 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. What did the April 6, 2026 note plan for the corner block, its center, and its sweep?”

Complete the set: Linear & Circular Interpolation Programming Scaffolded Phenomena-Based Lesson: The Corner That Cut a Circle Teacher Discussion Guide; Linear & Circular Interpolation Programming Scaffolded Phenomena-Based Lesson: The Corner That Cut a Circle Student Response Sheet.