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GES 103University of IbadanSep 21, 2026

GES 103 TEXTBOOK chapter 9 &10

Structure

9 Concept Stages

Practice Exam

104+ Questions

Active Recall

Exam-Matched

Executive Topic Summary

An exhaustive academic curriculum covering Chapter 9 (Psychology: Man and His World) and Chapter 10 (Psychobiological Basis of Behaviour and Methods of Measurement in Psychology), examining the nature of psychology, historical schools, philosophical debates, subfields, biological substrates, endocrine and nervous systems, research techniques, and psychological measurement and statistics.

High-Yield Exam Takeaways

  • Introduction to Psychology: Definition, Scope, and Nature
  • Historical Origins and Enduring Philosophical Debates
  • Early Approaches and Contemporary Perspectives in Psychology
  • Subfields and Applied Contributions of Psychology
  • The Endocrine System and Hormonal Regulation of Behaviour
  • The Central and Peripheral Nervous System
  • Neural Architecture, Synaptic Transmission, and Glial Support
  • Psychological Research Methods: Observation, Correlation, and Experimentation
  • Measurement Theory, Test Properties, and Statistical Analysis

Study Tree Preview (Bite-Sized Concepts)

Previewing 3 stages

1Introduction to Psychology: Definition, Scope, and Nature

5 Micro-Bites
What Psychology Is and What It Is Not:Have you ever met someone who claims that because they study psychology, they can read your thoughts or instantly figure out your entire personality from a five-minute conversation...
The Etymology: From Study of the Soul to Modern Science:Where does the very word "psychology" come from? If you trace it back to ancient Greek, it is built from two root words: <term def="the ancient Greek word meaning mind or soul">psy...

2Historical Origins and Enduring Philosophical Debates

5 Micro-Bites
From Ancient Greek Rationalism to the Scientific Revolution:Psychology is often described as having a long past but a very short history. Back in the fifth and sixth centuries B.C., Greek thinkers took a revolutionary step: they decided hum...
Dualism and René Descartes:In the seventeenth century, philosophers popularised <term def="the philosophical belief that the mental mind and the physical body are two separate, distinct entities">dualism</te...

3Early Approaches and Contemporary Perspectives in Psychology

6 Micro-Bites
Structuralism: Analysing the Elements of the Mind:Wundt's student, Edward B. Titchener, brought these foundational ideas to the United States under the banner of <term def="an early school of psychology that sought to break down c...
Functionalism: Adapting to the Environment:Frustrated by structuralism's rigid focus on mental parts, William James founded <term def="an early school of psychology focused on how mental activities help organisms adapt and ...

Sample Practice Questions (Active Recall)

Showing 3 of 104+

Q1.Which of the following statements accurately characterizes the professional practice of psychology as opposed to popular misconception?

APsychological training primarily equips practitioners to manipulate human motives without conscious awareness.
BProfessional psychology relies on intuitive character analysis validated through rapid interpersonal interactions.
CPsychologists possess specialized diagnostic intuition allowing instant personality appraisal from casual conversation.
DPsychologists utilize systematic observation, empirical analysis, and critical skepticism rather than mind-reading abilities.

Q2.According to contemporary psychological principles, acquiring training in psychology fosters critical skepticism toward claims of judging human character from superficial behavioural samples.

ATrue
BFalse

Q3.What is the precise etymological origin of the term 'psychology'?

ALatin 'physio' (body) and 'logos' (discourse)
BLatin 'soma' (physical entity) and 'cognito' (knowledge)
CGreek 'psyche' (mind or soul) and 'logos' (study or word)
DGreek 'phren' (brain) and 'logos' (measurement)

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