National Cancer Institute at the National Institutes of Health
Seer Training Modules: Introduction to the Nervous System
Self-guided learning activity where students learn about the structure and function of the human nervous system. There is a short quiz at the end of the lesson to check for understanding.
BBC
Bbc: Gcse Bitesize: The Nervous System
An animal's response to a stimulus is coordinated by its central nervous system (CNS). Neurons carry electrical impulses, and are connected by synapses. Some drugs and toxins affect how impulses pass from one neuron to the next across a...
Exploratorium
Exploratorium: Science of Baseball: Biological Baseball
Younger students learn that hitting a baseball requires the use of various brain to body reaction activities and how those compare to the instincts and actions of animals.