Introduction to Soil Potassium and Demonstration of a Simple Test Procedure

Young scholars list the sources of potassium in soils. They explain the processes in which potassium is removed and used by plants. They list the symptoms of insufficient or excess potassium.

5th - 8th Science 3 Views 1 Download
Resource Details

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Resource Type
Lesson Plans
Instructional Strategy
Inquiry-Based Learning

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