"WardsSci000726"

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Ward's® Testing Your Sense Organs Lab Activity

Learn The Capabilities And Limitations Of The Sense Organs

Expand 2 item

Grafco® Hanging Eye Chart

Same test used by optometrists to determine visual acuity.

Expand 1 item

Science Take-Out® Hand On A Hot Stove

Model Neuron Pathways.

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Ward's® Manipulate Your Own Action Potential Neuron

Students use the manipulatives in this activity kit, developed by Teacher Carole MacMullan, to depolarize and repolarize a neuron as they model sodium and potassium ion movement through gated channel proteins embedded in the plasma membrane of a neuron.