Reference Frames & Displacement Scaffolded Phenomena-Based Lesson: Two Logs of One Courier Run Teacher Discussion Guide | Physics | 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 high school Physics (grades 9–12) chapter Reference Frames & Displacement, built around the phenomenon Two Logs of One Courier Run. 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: Reference Frames & Displacement Scaffolded Phenomena-Based Lesson: Two Logs of One Courier Run Presentation; Reference Frames & Displacement Scaffolded Phenomena-Based Lesson: Two Logs of One Courier Run Student Response Sheet. Original version: Reference Frames & Displacement Phenomena-Based Lesson: Two Logs of One Courier Run 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: “2. Which leg of the ride is the longest? How can you tell from either log, with no street spots given?”

What's inside: SCAFFOLDED Teacher Discussion Guide (editable .docx + PDF, about 1,739 words, 6 pages).

Standards: HS-PS2-1 — Analyze data to support the claim that Newton’s second law of motion describes the mathematical relationship among the net force on a macroscopic object, its mass, and its acceleration.

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 high school Physics, 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.