Week 6, 7 & 8: Sensation and Perception
What will we learn in this chapter?
- What is sensation and how does it enter the central nervous system?
- What are sensory thresholds, and who were some of the early pioneers in the study of sensory thresholds?
- What are some of the factors that influence our ability to perceive, and intentional blindness, signal detection theory, and the Muller-Lyer illusion?
- how do they relate to such concepts as sensory adaptation,
- What is light, and what are the three aspects related to light?
- How are “waves” related to vision and sound, and what is meant by amplitude, wavelength, and frequency?