Physical vs. Chemical Properties Scaffolded Phenomena-Based Lesson: A Shiny Bike That Turns to Rust Presentation | Middle School Physical Science | Grades 6–8
Physical vs. Chemical Properties Scaffolded Phenomena-Based Lesson: A Shiny Bike That Turns to Rust Presentation | Middle School Physical Science | Grades 6–8
Cart mix: 3 items 10% off · 5 items 15% off · 10 items 20% off
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 Middle School Physical Science (grades 6–8) chapter Physical vs. Chemical Properties, built around the phenomenon A Shiny Bike That Turns to Rust. 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: Physical vs. Chemical Properties Scaffolded Phenomena-Based Lesson: A Shiny Bike That Turns to Rust Teacher Discussion Guide; Physical vs. Chemical Properties Scaffolded Phenomena-Based Lesson: A Shiny Bike That Turns to Rust Student Response Sheet. Original version: Physical vs. Chemical Properties Phenomena-Based Lesson: Flaky Rust Encrusting a Polished Steel Bicycle in Rain Presentation.
Sections: Part 1: Science Goals For Today; NGSS Part; What Students Do Today; Part 2: Central Mystery And The Question; Part 3: Class Talk Prompts; Talk Move; What To Ask; Common Guess. Sample item: “A towel dries the water, but the rust stays. What is it?”
What's inside: SCAFFOLDED Student Slide Show (editable .pptx + PDF, 16 slides).
Standards: NGSS Middle School Physical Science (MS-PS) disciplinary core ideas and the science practices of analyzing data and constructing explanations.
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 Middle School Physical Science, grades 6–8.
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.