Refrigerant Pressure & Temperature Charts Substitute Lesson Plan | HVAC-R | Grades 9–12

Refrigerant Pressure & Temperature Charts Substitute Lesson Plan is a substitute lesson plan for HVAC-R (grades 9–12) on Refrigerant Pressure & Temperature Charts.

Pairs with: Refrigerant Pressure & Temperature Charts Slide Show Presentation; Refrigerant Pressure & Temperature Charts Guided Notes; Refrigerant Pressure & Temperature Charts Lesson Quiz; Refrigerant Pressure & Temperature Charts Vocabulary Words & Definitions.

Sections: Hvac-r | Unit 1 | A Handoff A Substitute Can Run Cold. Sample item: “1. R-22 at 84.1 psig saturates at ______ degrees F.”

What's inside: Substitute Lesson Plan (editable .docx + PDF, about 1,151 words, 4 pages).

Standards: Aligned to Career & Technical Education (CTE) program-of-study competencies for Architecture & Construction — heating, ventilation, air conditioning and refrigeration, with embedded academic literacy and career-readiness skills.

Resource type: Substitute Lesson Plan. Format: editable Microsoft Word file plus a ready-to-print PDF.

Classroom use: Leave it with your sub folder for a no-prep, on-content day. Built for HVAC-R, 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.