What this lesson teaches
Neuron structure and nerve impulse.
Science in Action
Can you finish neuron structure model in about 35 min?
Neuron Structure Model
You will neuron structure and nerve impulse.
Duration35 min
Age GroupAges 14–16
DifficultyAdvanced
SubjectScience
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How the activity runs
The learning connection
The neuron is the most complex individual cell students encounter. Building a three-dimensional model of its structure forces engagement with each component's spatial relationship to the others — the axon's length, the myelin sheath's position — which is critical for understanding signal propagation.
Try it with your learner
1. Use wire for axon. 2. Add clay blobs for myelin. 3. Add dendrites. 4. Model synapse. 5. Label all parts.