Frequency of measurement and data utilization as factors in standardized behavioral assessment of academic skill |
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Authors: | Phyllis Mirkin Stanley Deno Gerald Tindal Kathryn Kuehnle |
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Affiliation: | (1) Institute for Research on Learning Disabilities, University of Minnesota, 55455 Minneapolis, Minnesota |
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Abstract: | A study was conducted to investigate the effects on students' spelling achievement of variations in teacher assessment procedures. Teachers measured student spelling performance at a constant level of task difficulty using different measurement frequencies and different rules to interpret the data. Each teacher wrote two consecutive 3-week goals for improved spelling performance for two sets of 100 spelling words and then measured student performance either daily or weekly by dictating randomly selected words from each 100-word list. Teachers were trained to apply either a predetermined set of decision rules or their own judgment to the data to decide if the spelling program they had implemented for the student was effective. Ineffective programs were changed or modified. Results indicated that daily measurement was significantly more effective than weekly measurement in increasing spelling achievement and that, under certain conditions, decision rules were more effective than teacher judgment in determining when to make program changes or modifications.This research was conducted pursuant to Contract 300-77-0491 between the Bureau of Education for the Handicapped (now called Special Education Programs) and the University of Minnesota Institute for Research on Learning Disabilities. |
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Keywords: | Academic skill teacher judgment assessment intervals |
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