Designing Thermal Insulators & Conductors Critical Thinking Prompts | Physical Science | Grades 6–8

This set of Critical Thinking Prompts pushes grades 6–8 Middle School Physical Science students past recall to analyze and apply Designing Thermal Insulators & Conductors.

Sample prompts: "An engineering team is tasked with designing a passive cooler to transport heat-sensitive vaccines to remote mountain villages without electrical power." and "Evaluate the proposal of replacing traditional fiberglass building insulation with biodegradable mushroom mycelium insulation panels in new residential construction."

What's inside: 10 open-ended questions, each with a follow-up prompt, a lined student response section, an answer key, and teacher notes.

Resource type: Critical Thinking Prompts (.docx). Format: editable Microsoft Word handout with approximately 1,360 words (~7 pages).

Classroom use: written analysis, discussion prep, or a Socratic seminar in a Middle School Physical Science course. 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.