Ferrous & Nonferrous Metallurgy Scaffolded Phenomena-Based Lesson: The Shattered Quenched Drive Shaft, The Brittle Titanic Hull & The 18% Elongation Cast Iron Miracle Presentation | Manufacturing Systems | 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 Manufacturing Systems (grades 9–12) chapter Ferrous & Nonferrous Metallurgy, built around the phenomenon The Shattered Quenched Drive Shaft, The Brittle Titanic Hull & The 18% Elongation Cast Iron Miracle. 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, 16 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 Manufacturing Systems, grades 9–12.

Complete the set: Ferrous & Nonferrous Metallurgy Scaffolded Phenomena-Based Lesson: The Shattered Quenched Drive Shaft, The Brittle Titanic Hull & The 18% Elongation Cast Iron Miracle Teacher Discussion Guide; Ferrous & Nonferrous Metallurgy Scaffolded Phenomena-Based Lesson: The Shattered Quenched Drive Shaft, The Brittle Titanic Hull & The 18% Elongation Cast Iron Miracle Student Response Sheet.