Psychology (Freshman)
Important Notes | Terminologies and Definition
1. Introduction to Psychology
Overview
Psychology is the scientific study of behavior and mental processes. It seeks to understand
how humans and animals think, feel, and act individually and in groups. As a foundation, this
topic introduces psychology's history, major schools of thought, and its application in daily life.
Expanded Terminologies and Definitions
1. Psychology: The scientific discipline focused on the study of mental functions and
behaviors.
o Example: Observing how stress impacts work productivity.
2. Behavior: Any observable action performed by an organism.
o Example: A student raising their hand in class.
3. Mental Processes: Internal experiences such as thinking, feeling, and remembering.
o Example: Solving a math problem involves memory retrieval and logical
reasoning.
4. Empiricism: The theory that all knowledge originates from experience and observation.
o Key Thinker: John Locke.
5. Structuralism: The first school of thought in psychology, focused on the breakdown of
mental processes into basic components.
o Key Figure: Wilhelm Wundt.
6. Functionalism: Examines the purpose of mental processes and behavior in adaptation
to the environment.
o Key Figure: William James.
7. Behaviorism: Focuses on observable behaviors and dismisses internal mental states.
o Key Figures: John Watson, B.F. Skinner.
8. Humanism: Emphasizes individual potential, free will, and self-actualization.
o Key Figures: Carl Rogers, Abraham Maslow.
9. Cognition: Mental activities involved in understanding, processing, and communicating.
o Example: Decision-making during emergencies.
10. Neuroscience Perspective: Focuses on the biological basis of behavior, including brain
functions and neurotransmitters.
Historical Foundations
• Ancient Roots: Psychology has roots in philosophy. Thinkers like Plato and Aristotle
debated nature vs. nurture.
• Scientific Revolution: Wilhelm Wundt established the first psychology lab in 1879.
, • Modern Perspectives: Cognitive psychology emerged in the mid-20th century,
incorporating computational models and neuroscience.
Examples/Best Practices in Psychology Application
1. Using behavioral analysis to improve classroom management.
2. Applying cognitive-behavioral techniques for anxiety management.
3. Observing cultural differences in social behaviors during group discussions.
4. Practicing active listening in peer counseling.
5. Incorporating mindfulness exercises into daily routines to reduce stress.
Important Notes and Reminders
• Ethics in Psychology: Never conduct experiments or observations that harm
individuals or violate confidentiality.
• Key Milestones: Remember influential figures and their contributions.
• Interdisciplinary Nature: Psychology overlaps with biology, sociology, and
anthropology.
Reference Books
1. Introduction to Psychology by James W. Kalat.
2. Psychology by David G. Myers.
3. The Principles of Psychology by William James.
,2. Research Methods in Psychology
Overview
Psychology employs a scientific approach to understand behavior and mental processes.
Research methods allow psychologists to test hypotheses, explore relationships, and establish
causal connections.
Expanded Terminologies and Definitions
1. Scientific Method: A systematic approach to researching questions and testing
hypotheses.
o Steps: Observation, hypothesis formulation, experimentation, analysis,
conclusion.
2. Hypothesis: A specific, testable prediction about a phenomenon.
o Example: Students with more sleep perform better academically.
3. Variables: Elements of an experiment that can change.
o Independent Variable (IV): The factor manipulated by the researcher.
o Dependent Variable (DV): The outcome measured in response to the IV.
4. Control Group: A group that does not receive the experimental treatment, used for
comparison.
5. Experimental Group: The group exposed to the independent variable.
6. Correlational Study: Examines the relationship between two variables without
manipulation.
o Key Note: Correlation does not imply causation.
7. Random Sampling: Ensures all individuals in a population have an equal chance of
being selected.
8. Operational Definition: Clearly defines how variables will be measured or manipulated.
o Example: Defining “stress” as a score on a standardized questionnaire.
9. Double-Blind Procedure: Both researchers and participants are unaware of group
assignments.
10. Placebo Effect: When participants show changes due to expectations, not the
experimental treatment.
Examples/Best Practices
1. Conduct a survey to measure public opinion on social media’s effects on self-esteem.
2. Analyze existing data to observe trends in mental health awareness campaigns.
3. Design a basic experiment: Test the effects of sleep on reaction times.
4. Critique case studies for strengths and limitations.
5. Collaborate on group projects simulating ethical research protocols.
Important Notes and Reminders
• Key Ethical Principles:
, o Obtain informed consent.
o Protect participant confidentiality.
o Debrief participants after experiments.
• Avoid Bias: Implement randomization and blinding techniques.
• Use appropriate tools for statistical analysis to strengthen conclusions.
Practical Test Preparation
• Design a simple experiment and write a report on its potential outcomes.
• Create diagrams to illustrate relationships between variables.
• Practice interpreting sample research results.
Reference Books
1. Research Methods for the Behavioral Sciences by Frederick J. Gravetter and Lori-Ann
B. Forzano.
2. Methods in Behavioral Research by Paul Cozby.
3. The Process of Research in Psychology by Dawn M. McBride.
Important Notes | Terminologies and Definition
1. Introduction to Psychology
Overview
Psychology is the scientific study of behavior and mental processes. It seeks to understand
how humans and animals think, feel, and act individually and in groups. As a foundation, this
topic introduces psychology's history, major schools of thought, and its application in daily life.
Expanded Terminologies and Definitions
1. Psychology: The scientific discipline focused on the study of mental functions and
behaviors.
o Example: Observing how stress impacts work productivity.
2. Behavior: Any observable action performed by an organism.
o Example: A student raising their hand in class.
3. Mental Processes: Internal experiences such as thinking, feeling, and remembering.
o Example: Solving a math problem involves memory retrieval and logical
reasoning.
4. Empiricism: The theory that all knowledge originates from experience and observation.
o Key Thinker: John Locke.
5. Structuralism: The first school of thought in psychology, focused on the breakdown of
mental processes into basic components.
o Key Figure: Wilhelm Wundt.
6. Functionalism: Examines the purpose of mental processes and behavior in adaptation
to the environment.
o Key Figure: William James.
7. Behaviorism: Focuses on observable behaviors and dismisses internal mental states.
o Key Figures: John Watson, B.F. Skinner.
8. Humanism: Emphasizes individual potential, free will, and self-actualization.
o Key Figures: Carl Rogers, Abraham Maslow.
9. Cognition: Mental activities involved in understanding, processing, and communicating.
o Example: Decision-making during emergencies.
10. Neuroscience Perspective: Focuses on the biological basis of behavior, including brain
functions and neurotransmitters.
Historical Foundations
• Ancient Roots: Psychology has roots in philosophy. Thinkers like Plato and Aristotle
debated nature vs. nurture.
• Scientific Revolution: Wilhelm Wundt established the first psychology lab in 1879.
, • Modern Perspectives: Cognitive psychology emerged in the mid-20th century,
incorporating computational models and neuroscience.
Examples/Best Practices in Psychology Application
1. Using behavioral analysis to improve classroom management.
2. Applying cognitive-behavioral techniques for anxiety management.
3. Observing cultural differences in social behaviors during group discussions.
4. Practicing active listening in peer counseling.
5. Incorporating mindfulness exercises into daily routines to reduce stress.
Important Notes and Reminders
• Ethics in Psychology: Never conduct experiments or observations that harm
individuals or violate confidentiality.
• Key Milestones: Remember influential figures and their contributions.
• Interdisciplinary Nature: Psychology overlaps with biology, sociology, and
anthropology.
Reference Books
1. Introduction to Psychology by James W. Kalat.
2. Psychology by David G. Myers.
3. The Principles of Psychology by William James.
,2. Research Methods in Psychology
Overview
Psychology employs a scientific approach to understand behavior and mental processes.
Research methods allow psychologists to test hypotheses, explore relationships, and establish
causal connections.
Expanded Terminologies and Definitions
1. Scientific Method: A systematic approach to researching questions and testing
hypotheses.
o Steps: Observation, hypothesis formulation, experimentation, analysis,
conclusion.
2. Hypothesis: A specific, testable prediction about a phenomenon.
o Example: Students with more sleep perform better academically.
3. Variables: Elements of an experiment that can change.
o Independent Variable (IV): The factor manipulated by the researcher.
o Dependent Variable (DV): The outcome measured in response to the IV.
4. Control Group: A group that does not receive the experimental treatment, used for
comparison.
5. Experimental Group: The group exposed to the independent variable.
6. Correlational Study: Examines the relationship between two variables without
manipulation.
o Key Note: Correlation does not imply causation.
7. Random Sampling: Ensures all individuals in a population have an equal chance of
being selected.
8. Operational Definition: Clearly defines how variables will be measured or manipulated.
o Example: Defining “stress” as a score on a standardized questionnaire.
9. Double-Blind Procedure: Both researchers and participants are unaware of group
assignments.
10. Placebo Effect: When participants show changes due to expectations, not the
experimental treatment.
Examples/Best Practices
1. Conduct a survey to measure public opinion on social media’s effects on self-esteem.
2. Analyze existing data to observe trends in mental health awareness campaigns.
3. Design a basic experiment: Test the effects of sleep on reaction times.
4. Critique case studies for strengths and limitations.
5. Collaborate on group projects simulating ethical research protocols.
Important Notes and Reminders
• Key Ethical Principles:
, o Obtain informed consent.
o Protect participant confidentiality.
o Debrief participants after experiments.
• Avoid Bias: Implement randomization and blinding techniques.
• Use appropriate tools for statistical analysis to strengthen conclusions.
Practical Test Preparation
• Design a simple experiment and write a report on its potential outcomes.
• Create diagrams to illustrate relationships between variables.
• Practice interpreting sample research results.
Reference Books
1. Research Methods for the Behavioral Sciences by Frederick J. Gravetter and Lori-Ann
B. Forzano.
2. Methods in Behavioral Research by Paul Cozby.
3. The Process of Research in Psychology by Dawn M. McBride.
