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"What Does This Graph Mean?" Formative Assessment With Science Inquiry To Improve Data Analysis, Andrea Dawn Leech
"What Does This Graph Mean?" Formative Assessment With Science Inquiry To Improve Data Analysis, Andrea Dawn Leech
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This study investigated the use of formative assessment to improve three specific data analysis skills within the context of a high school chemistry class: graph interpretation, pattern recognition, and making conclusions based on data. Students need to be able to collect data, analyze that data, and produce accurate scientific explanations (NRC, 2011) if they want to be ready for college and careers after high school. This mixed methods study, performed in a high school chemistry classroom, investigated the impact of the formative assessment process on data analysis skills that require higher order thinking. We hypothesized that the use of evaluative …