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Experimental research design is the process of planning an experiment that is intended to test a researcher's hypothesis. The research design process is carried out in many different types of research, including experime... More »

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There are three commonly used types of experimental research designs: independent measures, repeated measures and matched pairs. An experimental design refers to how participants get allocated to different groups within ... More »

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Experimental research describes the process that a researcher undergoes of controlling certain variables and manipulating others to observe if the results of the experiment reflect that the manipulations directly caused ... More »

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Experimental research describes the process that a researcher undergoes of controlling certain variables and manipulating others to observe if the results of the experiment reflect that the manipulations directly caused ... More »

www.reference.com Science Chemistry Chem Lab

There are seven steps to an investigatory project: ask a question, conduct the research, form a hypothesis, design an experiment, analyze the results, draw a conclusion and communicate the results. The steps to an invest... More »

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According to Harmony Science Academy, a controlled experiment is one in which a hypothesis is tested by the manipulation of a single variable. The change that results from the manipulated variable establishes causality t... More »

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In a science project, the data analysis process occurs after a person performs an experiment to determine whether the hypothesis, an educated guess, is true or false. Analyzing the data consists of reviewing, calculating... More »

www.reference.com Science Chemistry Chem Lab