Why is it important for us to understand both sensation and perception? How does this relate to bottom-up and top-down processing?
What will be an ideal response?
Answer: Perception is the overall process of apprehending objects and events in the environment. Sensation is the process by which stimulation of sensory receptors produces impulses that represent internal or external experiences. Bottom-up processing is data driven, starting with sensory information from the environment. Top-down processing involves higher mental functions and affects perception.
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Among English-speaking children, phonological awareness is facilitated by __________
a) learning nursery rhymes. b) playing a game in which one person says a word and another person says a word that begins with the first word's ending sound. c) memorizing long lists of prefixes and suffixes. d) paying attention to the way words are spelled.
Why is having a sufficiently large sample important in statistics?
What will be an ideal response?