1. Introduction to the Nervous System

2. Learning Objectives Explain the function of the nervous system
Describe the components of the central nervous system (CNS)

3. Nervous System
Network of nerve cells and fibers which transmits nerve impulses between parts of the body

4. Parts of the Nervous System
Central Nervous System (CNS):
Brain and Spinal Cord
Peripheral Nervous System (PNS) : The rest of the nerves in the body

5. The Brain Located in the cranial cavity of the skull
Responsible for all thoughts and movement that the body produces

6. Spinal Cord
Spinal cord – long, tubular bundle of nerves that extend from the brain stem to lumbar region

7. PNS
Connects the central nervous system to the rest of the body

8. Measuring Your Dumbness
YouTube
Measuring Your Dumbness
With a Ruler

9. How the Nervous System Works
YouTube
How the Nervous System Works

10. Stop Here

11. How do they work together?
Peripheral nerves connect the central nervous system to the rest of the body

12. Function of the CNS
Relays messages, processes and analyzes information

13. Brain Lateralization Left Brain: Controls right side Logic/Reasoning
Math skills
Science skills
Language
Critical thinking
Objectivity
Analytical
Right Brain:
Controls left side
3-D shapes
Music
Art
Intuition
Creativity
Emotion
Facial recognition