Question 1

Lesedi always wants to visit her grandparents because they give her new toys when she visits. The grandparents have ____ her visiting behaviour.

Accepted Answer

Reinforcement is the process of strengthening a behavior by providing a consequence that increases the likelihood of that behavior occurring again in the future. In this case, Lesedi's grandparents are providing her with new toys when she visits, which is reinforcing her visiting behavior.

Question 2

The basic premise of ____ is that the consequences of a behaviour determine the likelihood of the behaviour being repeated in the future.

Accepted Answer

The basic premise of operant conditioning is that the consequences of a behavior determine the likelihood of that behavior being repeated in the future. This theory was developed by B.F. Skinner and is based on the idea that behavior is shaped by its consequences.

Question 3

In operant conditioning theory, reinforcement is to punishment as

Accepted Answer

Reinforcement increases the likelihood of a behavior being repeated, while punishment decreases the likelihood of behavior being repeated. Therefore, reinforcement and punishment are opposite processes in terms of their effect on behavior, making the best choice A (increasing is to decreasing). Choices B, C, and D do not accurately capture the relationship between reinforcement and punishment.

Question 4

After he completes his history assignment, Nick is excused from having to wash the dishes, a task he hates. Nick's parents are attempting to use ____ to increase Nico's studying.

Accepted Answer

Negative reinforcement involves removing an unpleasant stimulus (washing dishes) to increase the likelihood of a behavior (completing the history assignment).

Question 5

When Ahmed says, 'It would have been tough to be a father at age 21, but being one at age 28 is great, he is noting the important role that ____ factors play in human development.

Accepted Answer

By mentioning his age, Ahmed is indicating a life-cycle factor, specifically the stage of young adulthood. Biological factors (A) would refer to physiological development, psychological factors (D) would refer to mental and emotional development, and sociocultural factors (C) would refer to cultural and social influences on development.

Question 6

Rethabile finds that whenever she talks to her daughter about her obnoxious behaviour, the obnoxious behaviour increases in frequency. Apparently, Rethabile's talks are ____ her daughter's obnoxious behaviour.

Accepted Answer

Reinforcement increases the frequency of a behavior. Therefore, talking to her daughter about her obnoxious behavior is actually reinforcing that behavior because it is resulting in an increase in frequency. This is opposite to punishment, which is meant to decrease the frequency of a behavior. Suppressing behavior would mean stopping it altogether, which is not what is happening here. Therefore, option B, reinforcing, is the best choice.

Question 7

Psychodynamic theories place the least emphasis on the ____ portion of the biopsychosocial framework.

Accepted Answer

Psychodynamic theories place the most emphasis on the psychological and life-cycle portions of the biopsychosocial framework, and some attention is given to the sociocultural factors. However, they place the least emphasis on the biological portion of the framework, which is more emphasized in biological and neuroscience theories.

Question 8

When asked to explain why teenage gang membership is rising, Dr Gabriel responds, 'Generally speaking, these children are driven by conflicts between what they wish to do and what society wishes them to do.' It is most likely that Dr Gabriel would be a proponent of ____ theory.

Accepted Answer

Dr. Gabriel's explanation aligns with psychodynamic theory, which often focuses on internal conflicts and desires versus societal expectations.

Question 9

The argument that each psychosocial strength has its own special age period of specific importance is the cornerstone of ____ theory of development.

Accepted Answer

Erikson's theory of development proposes that each psychosocial strength has its own special age period of specific importance. He identified eight stages of development, each with its own psychosocial crisis or challenge to resolve. These stages occur throughout the lifespan and each stage builds upon the successful resolution of the previous stages. Therefore, B is the best choice as it directly relates to the argument presented in the question. A, C, and D do not focus on the importance of specific age periods for the development of psychosocial strengths.

Question 10

The epigenetic principle is a key component of ____ theory.

Accepted Answer

The epigenetic principle is a key component of psychosocial theory. This principle suggests that development occurs in a series of stages, with each stage building on the outcomes of the previous stage. Psychosocial theory was developed by Erik Erikson and emphasizes the importance of social and cultural influences on development.

Question 11

Imitation is most closely related to the concept of

Accepted Answer

Imitation involves learning by observing the behavior of others, which is a key component of observational learning. Positive reinforcement, life-cycle forces, and selective optimization are not directly related to the concept of imitation.

Question 12

How would Erik Erikson respond to the statement, 'A midlife crisis is a normal part of the human life-cycle'?

Accepted Answer

Erik Erikson's theory of psychosocial development includes stages throughout the entire lifespan, with each stage presenting a crisis that must be resolved. The concept of a midlife crisis aligns with his stage of generativity vs. stagnation, typically occurring during middle adulthood.

Question 13

Mpho is a Grade 2 teacher who notices that his learners behave differently from the Grade 4 learners during break. He comes up with several connected ideas to explain why the two groups behave differently. Mpho's ideas would best be described as a(n) ____

Accepted Answer

Mpho's ideas are a set of connected ideas that attempt to explain a phenomenon, which is best described as a theory. An experiment involves a systematic and controlled approach to testing a hypothesis, while a study involves collecting and analyzing data. Mesosystem refers to the interactions and relationships between different contexts in a person's life, and is not applicable in this scenario.

Question 14

Who is most associated with psychosocial theory?

Accepted Answer

Erikson is most associated with psychosocial theory, which emphasizes the importance of social and cultural factors in human development and explores how individuals navigate different social and emotional challenges throughout their lifespan.

Question 15

Which statement best demonstrates the basic premise of life-cycle forces?

Accepted Answer

Life-cycle forces suggest that early experiences can have a lasting impact on an individual's development, and may continue to influence their behaviour throughout their life. This statement aligns with the basic premise of life-cycle forces. Options A and B are not accurate representations of this concept, and option D suggests that the forces influencing behaviour are too complex to identify, which is not the premise of life-cycle forces.

Question 16

Siya is attempting to alter the behaviour of his son by controlling the consequences of his son's actions. Siya is practising

Accepted Answer

Siya is using operant conditioning, which involves modifying behavior through reinforcement or punishment of consequences. In this case, Siya is choosing to control the consequences of his son's actions in order to alter his behavior, which is a strategy used in operant conditioning.

Question 17

Lethabo wishes to leave home and begin an adventure that will challenge his skills as a person and lead to a better understanding of himself. According to Erik Erikson, Lethabo is in which stage of psychosocial development?

Accepted Answer

Lethabo is in the Identity vs. Identity Confusion stage, which occurs in adolescence. This stage is characterized by the struggle to develop a sense of self and personal identity. Lethabo's desire to leave home and embark on an adventure is a common manifestation of this stage, as it represents a desire to establish independence and explore different aspects of one's identity.

Question 18

Dr Dlamini likes to make fun of student comments in class. She finds that every time she does this, students make fewer comments the rest of the class period. Apparently, Dr Dlamini's jokes are ____ the students for talking in class.

Accepted Answer

Dr Dlamini's jokes are acting as a punishment to the students who make comments in class, which leads to a decrease in the behavior of making comments.

Question 19

An effective punishment

Accepted Answer

An effective punishment should reduce the likelihood that a behaviour will occur in the future, as this is the primary goal of punishment. Physical pain (choice A) is not necessary for a punishment to be effective, and following a reinforcer (choice B) is actually counterproductive as it could reinforce the behaviour being punished. While it is true that a punishment may become ineffective over time (choice D), it is not a necessary or desirable outcome.

Question 20

Even though Pretty was never reinforced directly for doing so, she increased the frequency of her studying after she saw her friend Bonolo get a lot of attention when she studied. This is most likely an example of

Accepted Answer

Pretty increased the frequency of her studying after seeing her friend Bonolo get a lot of attention for studying, even though she was not directly reinforced for it. This is an example of observational learning, where behavior is learned by observing others.

Quiz 1: The Study of Human Development