PSY 103 MIDTERM 1 REVIEW FULL SOLUTION
2026 QUESTIONS WITH ANSWERS GRADED
A+
◉ Is the mind reducible to the brain? Answer: This question
explores whether mental processes can be fully explained by brain
activity.
◉ Do we have free will? Answer: This question examines the concept
of free will and how we can be certain of its existence.
◉ Where did psychology originate? Answer: Before the 19th
century, psychology was studied through philosophy and
introspection.
◉ What are the key components of the scientific method? Answer:
They include observation, hypothesis formulation, experimentation,
and conclusion.
◉ What challenges exist in using the scientific method to study the
mind? Answer: Challenges include the complexity of mental
processes and the difficulty in measuring subjective experiences.
,◉ What is psychophysics? Answer: It is the study of the relationship
between physical stimuli and the sensations they produce.
◉ What did Helmholtz discover? Answer: He discovered principles
of perception and reaction time.
◉ What is the just-noticeable difference? Answer: It is the smallest
change in a stimulus that can be detected.
◉ What was phrenology? Answer: Phrenology was the study of skull
shapes to determine personality traits, which ultimately failed due
to lack of scientific basis.
◉ What is neuropsychology? Answer: Neuropsychology studies the
relationship between brain function and behavior.
◉ Who was Broca? Answer: Broca was a neurologist who studied
patients with speech difficulties and identified the brain region
responsible for speech.
◉ Who was William James? Answer: William James was a pioneering
psychologist known for his work in functionalism.
,◉ Who was Ebbinghaus? Answer: Ebbinghaus was a psychologist
who studied memory and introduced the forgetting curve.
◉ What is the forgetting curve? Answer: It illustrates how
information is lost over time when there is no attempt to retain it.
◉ What is savings in memory? Answer: Savings refers to the ability
to relearn information more quickly than the first time it was
learned.
◉ What was introspectionism? Answer: Introspectionism was a
method of self-observation to study consciousness, which ultimately
proved unreliable.
◉ Who were the behaviorists? Answer: Behaviorists focused on
observable behaviors and dismissed internal mental processes.
◉ How do cognitive psychologists study the mind? Answer: They use
experimental methods to understand mental processes, differing
from behaviorists who focused solely on behavior.
◉ What was the Freudian approach to psychopathology? Answer:
Freud's approach emphasized unconscious processes and childhood
experiences in understanding mental illness.
, ◉ What is the medical approach to mental illness? Answer: It views
mental illness as a result of biological factors and often involves
medication.
◉ What is the humanist approach to psychology? Answer: The
humanist approach emphasizes personal growth and self-
actualization.
◉ Who was Piaget? Answer: Piaget was a developmental
psychologist known for his stage theory of cognitive development.
◉ What is the preoperational stage? Answer: It is a stage in Piaget's
theory where children begin to use language but lack logical
reasoning.
◉ What are representations in Piaget's theory? Answer:
Representations are mental symbols that stand for objects or events.
◉ What are operations in the Piagetian sense? Answer: Operations
are mental processes that follow logical rules.
◉ How does pretend play change in the preoperational stage?
Answer: Children engage in more complex and imaginative play
during this stage.
2026 QUESTIONS WITH ANSWERS GRADED
A+
◉ Is the mind reducible to the brain? Answer: This question
explores whether mental processes can be fully explained by brain
activity.
◉ Do we have free will? Answer: This question examines the concept
of free will and how we can be certain of its existence.
◉ Where did psychology originate? Answer: Before the 19th
century, psychology was studied through philosophy and
introspection.
◉ What are the key components of the scientific method? Answer:
They include observation, hypothesis formulation, experimentation,
and conclusion.
◉ What challenges exist in using the scientific method to study the
mind? Answer: Challenges include the complexity of mental
processes and the difficulty in measuring subjective experiences.
,◉ What is psychophysics? Answer: It is the study of the relationship
between physical stimuli and the sensations they produce.
◉ What did Helmholtz discover? Answer: He discovered principles
of perception and reaction time.
◉ What is the just-noticeable difference? Answer: It is the smallest
change in a stimulus that can be detected.
◉ What was phrenology? Answer: Phrenology was the study of skull
shapes to determine personality traits, which ultimately failed due
to lack of scientific basis.
◉ What is neuropsychology? Answer: Neuropsychology studies the
relationship between brain function and behavior.
◉ Who was Broca? Answer: Broca was a neurologist who studied
patients with speech difficulties and identified the brain region
responsible for speech.
◉ Who was William James? Answer: William James was a pioneering
psychologist known for his work in functionalism.
,◉ Who was Ebbinghaus? Answer: Ebbinghaus was a psychologist
who studied memory and introduced the forgetting curve.
◉ What is the forgetting curve? Answer: It illustrates how
information is lost over time when there is no attempt to retain it.
◉ What is savings in memory? Answer: Savings refers to the ability
to relearn information more quickly than the first time it was
learned.
◉ What was introspectionism? Answer: Introspectionism was a
method of self-observation to study consciousness, which ultimately
proved unreliable.
◉ Who were the behaviorists? Answer: Behaviorists focused on
observable behaviors and dismissed internal mental processes.
◉ How do cognitive psychologists study the mind? Answer: They use
experimental methods to understand mental processes, differing
from behaviorists who focused solely on behavior.
◉ What was the Freudian approach to psychopathology? Answer:
Freud's approach emphasized unconscious processes and childhood
experiences in understanding mental illness.
, ◉ What is the medical approach to mental illness? Answer: It views
mental illness as a result of biological factors and often involves
medication.
◉ What is the humanist approach to psychology? Answer: The
humanist approach emphasizes personal growth and self-
actualization.
◉ Who was Piaget? Answer: Piaget was a developmental
psychologist known for his stage theory of cognitive development.
◉ What is the preoperational stage? Answer: It is a stage in Piaget's
theory where children begin to use language but lack logical
reasoning.
◉ What are representations in Piaget's theory? Answer:
Representations are mental symbols that stand for objects or events.
◉ What are operations in the Piagetian sense? Answer: Operations
are mental processes that follow logical rules.
◉ How does pretend play change in the preoperational stage?
Answer: Children engage in more complex and imaginative play
during this stage.
