ATI RN
Exam 4 Psychology 101
1. What term refers to the mental processes involved in acquiring knowledge?
- A. Cognition.
- B. Pedagogy.
- C. Empiricism.
- D. Introspection.
Correct answer: A
Rationale: The correct answer is A, cognition. Cognition encompasses mental processes like thinking, remembering, and problem-solving, all crucial in acquiring knowledge. Pedagogy (choice B) refers to the method and practice of teaching. Empiricism (choice C) is a theory that states knowledge comes from sensory experience. Introspection (choice D) involves examining one's own conscious thoughts and feelings, not specifically focused on acquiring knowledge.
2. Roger has suffered a major brain injury. As a result, he is unable to speak fluently, tends to mispronounce words, and speaks haltingly. For instance, he says 'wat' instead of 'watch' and 'tot' instead of 'talk.' What is the diagnosis?
- A. Agnosia
- B. Spatial neglect
- C. Broca's aphasia
- D. Prosopagnosia
Correct answer: C
Rationale: The correct diagnosis for Roger's condition is Broca's aphasia. Broca's aphasia is characterized by difficulty in speaking fluently and accurately, often due to brain injury. In this case, Roger's symptoms of being unable to speak fluently, mispronouncing words, and speaking haltingly align with the characteristics of Broca's aphasia. Agnosia refers to the inability to recognize or interpret sensory information, spatial neglect is the lack of awareness of one side of the body or space, and prosopagnosia is the inability to recognize faces, none of which match Roger's symptoms.
3. If a pair of monozygotic twins raised in the same environment end up being different from one another (e.g., interests, hobbies, etc.), it is highly likely due to:
- A. Cephalocaudal pattern
- B. Proximodistal pattern
- C. Cephamodistal pattern
- D. Gene-environment correlation
Correct answer: B
Rationale: The correct answer is B: Proximodistal pattern. Differences between monozygotic twins raised in the same environment are likely due to non-shared environmental influences, which lead to differences in interests, hobbies, and other individual characteristics. Choices A, C, and D are incorrect. Cephalocaudal pattern refers to the principle of development from head to toe, not relevant in explaining differences between twins. Cephamodistal pattern is not a recognized developmental term. Gene-environment correlation does not directly explain the differences between identical twins raised in the same environment.
4. What are influences that are unusual events with a major impact on individual lives because they disrupt the expected sequence of the life cycle?
- A. Nonnormative influences
- B. Normative history-graded influence
- C. Normative age-graded influence
- D. Sensitive period
Correct answer: A
Rationale: Nonnormative influences refer to unusual events that have a significant impact on individuals' lives by disrupting the typical life cycle. They are events that are not typical for a specific age or cohort. Normative history-graded influences (choice B) are common influences shared by a specific generation due to historical circumstances. Normative age-graded influences (choice C) are typical events that occur at a particular age for most people. A sensitive period (choice D) is a biologically determined time during which specific experiences have a lasting impact on development.
5. According to Wilhelm Wundt, the focus of psychology was on the scientific study of?
- A. Observable behavior.
- B. Conscious experience.
- C. Unconscious motivation.
- D. The functions of behavior.
Correct answer: B
Rationale: Wilhelm Wundt's approach emphasized the study of conscious experience, marking a shift towards scientific methods in psychology. Choice A, observable behavior, is associated with behaviorism and not Wundt's structuralism. Choice C, unconscious motivation, is more aligned with Freud's psychoanalytic theory. Choice D, the functions of behavior, relates more to functionalism, which was developed by William James.
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