Collecting & Analyzing Data
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$0.00Questionnaire Design: Asking Questions with a Purpose
Author(s) Ellen Taylor-Powell. How to construct, properly word the questions to prevent bias, format and pretest a questionnaire. (18 pages; 1998) ...
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$0.00Collecting Evaluation Data: Direct Observation
Author(s) Ellen Taylor-Powell, Sara Steele. (8 pages) View publication
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$0.00Collecting Evaluation Data: An Overview of Sources and Methods
Author(s) Ellen Taylor-Powell, Sara Steele. (1996). Download
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