Membrane Channels
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About
Topics
- Membrane Channels
- Cell Membrane
- Diffusion
Description
Insert channels in a membrane and see what happens. See how different types of channels allow particles to move through the membrane.
Sample Learning Goals
- Predict when particles will move through the membrane and when they will not.
- Identify which particle type will diffuse depending on which type of channels are present.
- Predict the rate of diffusion based on the number and type of channels present.
For Teachers
Teacher Tips
Overview of sim controls, model simplifications, and insights into student thinking ( PDF ). |
Teacher-Submitted Activities
Title | Authors | Level | Type | ||
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Membrane Channels: inquiry into cellular diffusion | Trish Loeblein | HS UG-Intro |
HW CQs Lab |
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How do PhET simulations fit in my middle school program? | Sarah Borenstein | MS | Other | ||
Alignment of PhET sims with NGSS | Trish Loeblein | HS | Other | ||
PhET Sims Aligned to the Chemistry Curriculum | Julia Chamberlain | UG-Intro HS |
Other | ||
MS and HS TEK to Sim Alignment | Elyse Zimmer | MS HS |
Other | ||
Membrane Diffusion Tutorial | Michael Daw | UG-Intro | Guided | ||
Cell Membrane Transport | Norjaena Mudag and Yannilyn Magsayo | HS | Guided | ||
Cell Transport and Neuron Simulation | Laura Appelt | HS | Lab | ||
Membrane Diffusion | Christopher Link | HS MS |
Lab HW CQs |
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Diffusion Lab | Fred O'Leary | HS | CQs Lab |
Translations
Related Simulations
Software Requirements
Windows | Macintosh | Linux |
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Microsoft Windows XP/Vista/7 Sun Java 1.5.0_15 or later
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OS 10.5 or later Sun Java 1.5.0_19 or later
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Sun Java 1.5.0_15 or later
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Credits
Design Team | Third-party Libraries | Thanks To |
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