About 1,100,000 results
Open links in new tab
  1. 36 Theory Examples - Most Famous Theories (2025)

    Sep 14, 2023 · There are theories in just about every academic discipline, including the physical sciences, social sciences, and philosophy. Below are some theory examples that present …

  2. 12 Historical Conspiracy Theories That May Shock You - BuzzFeed

    3 days ago · 12 Historical Conspiracy Theories That Have Me Side-Eyeing Everything My History Teachers Ever Taught Me They didn't teach us any of this in AP US History...

  3. Theory - Wikipedia

    Theories are analytical tools for understanding, explaining, and making predictions about a given subject matter. There are theories in many and varied fields of study, including the arts and …

  4. THEORY Definition & Meaning - Merriam-Webster

    While hypothesis and theory are both commonly used in non-technical contexts to mean "idea" or "hunch," the words function differently in the sciences. Hypothesis technically refers to an …

  5. Understanding Theories: Definitions, Examples & Key Facts

    Explore theories with definitions, real-life examples, and key facts to enhance your understanding of this captivating subject!

  6. Theories of Psychology

    Learn about the different research methods used in psychology. Psychology approaches (perspectives) are different ways of understanding human behavior and mental processes. …

  7. Lists of Established Theories - Theoretical Models and Frameworks ...

    Aug 29, 2025 · Links to Lists of Established Theories Alphabetical List of Psychology-Related Theories List of Theories by Research Purpose or Intent

  8. Psychological Theories: Definition, Types, and Examples

    Oct 23, 2025 · A theory is based upon a hypothesis and backed by evidence. Learn more about psychology theories and how they are used, including examples.

  9. Theory - Definition, Types and Examples - Research Method

    Mar 25, 2024 · Theories are central to academic disciplines, offering a foundation for research, analysis, and application. This article explores the definition of theory, its various types, and …

  10. theory - Understanding Science

    Theories are concise, coherent, systematic, predictive, and broadly applicable, often integrating and generalizing many hypotheses. Theories accepted by the scientific community are …