Research in science education in the UK: Past, present, and future. John K. Gilbert King’s College London The University of Reading. Structure. Landmarks in the history of SER in the UK; Achievements to date Current challenges in doing SER Critique of educational researchBy allene
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Educational Research Chapter 2. Types of Educational Research. Quantitative – positivism – discover general principles and apply them to predict human behavior Qualitative – phenomenology – understand human behavior by focusing on the meanings that events have for the people involved.
Educational Research. Chapter 9. Validity and Reliability. Validity – “ the degree to which evidence and theory support the interpretations of test scores entailed by proposed uses of tests ” Reliability – indicates how consistently a test measures whatever it does measure. Validity .
Educational Research. Chapter 7. Sampling. Sample – a portion of the population Population – larger group about which the generalization is made; any well-defined class of people, events, or objects Rationale: select a sample make observations of the sample
Educational Research. Selecting a Sample Lecture 6. Population (universe): The entire group of people about whom information is needed. Census: a collection of data on all possible members of a population or universe
Educational Research. Chapter 13 Post-Analysis Considerations Gay, Mills, and Airasian. Topics Discussed in this Chapter. Verification and storage of data Checking, organizing, and evaluating data Interpretation of results Hypothesized and unhypothesized results Statistical issues
Educational Research. Chapter 7 Correlational Research Gay, Mills, and Airasian. Topics to Be Discussed. Definition, purpose, and limitation of correlational research Correlation coefficients and their significance Process of conducting correlational research Relationship studies
Educational Research. Chapter 16 Narrative Research Gay, Mills, and Airasian. Topics Discussed in this Chapter. The definition and purpose of narrative research The narrative research process The types of narrative research Key characteristics of narrative research designs
Educational Research. Overview of Qualitative Research Gay, Mills, and Airasian. State the definition and purpose of qualitative research. 1.1 Define qualitative research . 1.2 Describe the purpose of qualitative research. 1.3 Identify four unique characteristics of qualitative research.
Educational Research. Chapter 2 Selecting and Defining a Research Topic Gay, Mills, and Airasian. Topics Discussed in this Chapter. Identifying a Research Topic Reviewing the Literature Developing and Stating Hypotheses . Identifying a Topic.
Educational Research. Chapter 3 Preparing and Evaluating a Research Plan Gay, Mills, and Airasian. Topics Discussed in this Chapter. Characteristics of a research plan General considerations in developing a research plan Components of a quantitative research plan