18 Find the vertex, focus, and directrix of the parabola and sketch its graph.
Psychology Exam #2 Study Guide- Professor Cate’s Class Highlight = Important People Highlight = Important Idea Highlight = Key Term CHAPTER 6: SENSATION AND PERCEPTION Basic Principles of Sensation and Perception Your brain will interpret, perceive these topics as they enter you sense organs: Sensation vs. Perception, Bottom-Up vs. Top-Down Processing Transduction and Thresholds Sensory Adaption Perceptual Set Context Effects on perception Emotion/Motivation effects Sensation vs. Perception Sensation: “The process by which our sensory receptors and nervous system receive and represent stimulus energies from our environment. The brain receives input from the sensory