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  1. Experiment - Wikipedia

    An experiment usually tests a hypothesis, which is an expectation about how a particular process or phenomenon works. However, an experiment may also aim to answer a "what-if" question, …

  2. Experiment Definition in Science - What Is a Science Experiment?

    Jan 1, 2023 · By definition, an experiment is a procedure that tests a hypothesis. A hypothesis, in turn, is a prediction of cause and effect or the predicted outcome of changing one factor of a …

  3. The Basics of an Experiment - ThoughtCo

    Aug 2, 2020 · In its simplest form, an experiment is simply the test of a hypothesis. A hypothesis, in turn, is a proposed relationship or explanation of phenomena. The experiment is the …

  4. What is an experiment in science? - California Learning Resource …

    Jun 25, 2025 · At its core, an experiment is a systematic and controlled method for investigating causal relationships. It involves the manipulation of one or more independent variables to …

  5. Experiment Definition & Meaning | Britannica Dictionary

    EXPERIMENT meaning: 1 : a scientific test in which you perform a series of actions and carefully observe their effects in order to learn about something; 2 : something that is done as a test …

  6. What is Experiment? Its 9 characteristics & Types - Careershodh

    Feb 6, 2025 · An experiment is a scientific method used to establish causal relationships between variables. It involves the manipulation of an independent variable (IV) to observe its effect on a …

  7. EXPERIMENT Definition & Meaning - Merriam-Webster

    : an operation or procedure carried out under controlled conditions in order to discover an unknown effect or law, to test or establish a hypothesis, or to illustrate a known law. Noun …

  8. EXPERIMENT | definition in the Cambridge English Dictionary

    We use experience as a verb when something happens to us, or we feel it. It is rather formal: … Things would never change if people weren't prepared to experiment. experiment with The …

  9. What is an experiment? Flashcards | Quizlet

    It is often based on experience and knowledge. Study with Quizlet and memorize flashcards containing terms like Independent variable, Dependent variable, Constant and more.

  10. experiment - Understanding Science

    A scientific test that involves manipulating some factor or factors in a system in order to see how those changes affect the outcome or behavior of the system. Experiments are important in …