Diffusion & Osmosis with Data Analysis

Students explore principles governing diffusion and osmosis. Students perform a dialysis tubing experiment. They obtain core samples of potato in varying concentrations of sugar-water to measure water potential of the potato cells. Data is collected and analyzed by using the Texas Instruments 82 graphing calculator. Students graph results.

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Resource Details

Grade
12th - Higher Ed
Subjects
Science
1 more...
Resource Type
Lesson Plans
Duration
2 days
Instructional Strategy
Inquiry-Based Learning
Technology
Calculator
Usage Permissions
Fine Print