When several principles are integrated into statements that explain a phenomenon, they are part of:

When several principles are integrated into statements that explain a phenomenon, they are part of:

Options:

(a) solution

(b) applied knowledge

(c) principle

(d) theory

✅ Correct Option: (d) theory

Explanation (200+ words):

A theory is a systematic explanation of observed phenomena that integrates principles, facts, and relationships to predict and understand outcomes. When several principles are combined to explain a phenomenon, they form a coherent theoretical framework. For example, learning theories integrate cognitive, behavioral, and social principles to explain student learning. Theories are more than isolated principles; they provide generalizable explanations and guide research and practice. Applied knowledge or principles alone may inform actions but do not offer comprehensive explanatory models. Theories are central to education, psychology, and research because they help design interventions, assessments, and instructional strategies. Understanding the distinction between principles and theories is a common PPSC exam topic.

10 Related Facts:

Theory explains and predicts phenomena. Principles are foundational statements. Applied knowledge translates theory into practice. Theories are tested through research. Learning theories guide instruction. Behavioral theory is one example. Cognitive theory integrates multiple principles. Theories evolve with new evidence. PPSC often asks distinctions between theory and principle. Framework for curriculum and pedagogy.