Nutrient Management in Soilless Systems Phenomena-Based Lesson: The Electrical Conductivity and Osmotic Nutrient Lockout Paradox Teacher Discussion Guide | Horticulture & Landscape | Grades 9–12
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Nutrient Management in Soilless Systems Phenomena-Based Lesson: The Electrical Conductivity and Osmotic Nutrient Lockout Paradox Teacher Discussion Guide | Horticulture & Landscape | 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 Phenomena-Based Lesson in the Horticulture & Landscape (grades 9–12) chapter Nutrient Management in Soilless Systems, built around the phenomenon The Electrical Conductivity and Osmotic Nutrient Lockout Paradox. It is sold separately from the other two parts of the set.
- What's inside: Teacher Discussion Guide (editable .docx + PDF, about 1,850 words, 7 pages).
- 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 Horticulture & Landscape, grades 9–12.
Sample question“DRIVING QUESTION (STUDENT-FACING): Why does adding more concentrated liquid fertilizer to an undernourished hydroponic crop trigger severe leaf tip burn and wilt rather than accelerating vegetative gr”
Complete the set: Nutrient Management in Soilless Systems Phenomena-Based Lesson: The Electrical Conductivity and Osmotic Nutrient Lockout Paradox Presentation; Nutrient Management in Soilless Systems Phenomena-Based Lesson: The Electrical Conductivity and Osmotic Nutrient Lockout Paradox Student Response Sheet.
Standards
Aligned to Career & Technical Education (CTE) program-of-study competencies for Agriculture, Food & Natural Resources — plant systems (horticulture), with embedded academic literacy and career-readiness skills.
Opening the files
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.
At a glance
- Resource type
- Phenomena Lesson
- Grade
- 9–12
- Course
- Horticulture & Landscape
- Delivery
- Digital download