Neuron
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Topics
- Biology
- Neurons
- Cells
Description
Stimulate a neuron and monitor what happens. Pause, rewind, and move forward in time in order to observe the ions as they move across the neuron membrane.
Sample Learning Goals
- Describe why ions can or cannot move across neuron membranes.
- Identify leakage and gated channels, and describe the function of each.
- Describe how membrane permeability changes in terms of different types of channels in a neuron.
- Describe the sequence of events that generates an action potential.
Version 1.1.9
Teacher Tips
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Overview of sim controls, model simplifications, and insights into student thinking ( PDF ). |
Video Primer
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Teacher-Submitted Activities
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Authors | Level | Type | Subject |
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| Neuron - an inquiry lesson idea |
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Trish Loeblein | HS UG-Intro |
Lab HW |
Biology |
| Alignment of PhET sims with NGSS |
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Trish Loeblein | HS | Other | Chemistry Earth Science Biology Physics |
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| Action Potential Simulation - Guided Inquiry Activity | Kara Reichert | HS UG-Intro |
Guided Lab |
Biology | ||
| Preguntas de razonamiento para todas las simulaciones HTML5 |
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Diana López | MS UG-Adv UG-Intro K-5 HS Grad |
Discuss HW |
Astronomy Mathematics Physics Chemistry |
Browse legacy activities.
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