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Lee, Hee-Sun; Pallant, Amy; Pryputniewicz, Sarah; Lord, Trudi; Mulholland, Matthew; Liu, Ou Lydia – Science Education, 2019
This paper describes HASbot, an automated text scoring and real-time feedback system designed to support student revision of scientific arguments. Students submit open-ended text responses to explain how their data support claims and how the limitations of their data affect the uncertainty of their explanations. HASbot automatically scores these…
Descriptors: Middle School Students, High School Students, Student Evaluation, Science Education
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Okey, James R.; McGarity, John – Science Education, 1982
Discusses value of computer diagnostic testing (CDT) including time factors in preparing programs, cost analysis, and possibilities for activities other than CDT. Includes a computer program, written in BASIC for a PET, and instructions for using the program. (SK)
Descriptors: College Science, Computer Assisted Testing, Computer Oriented Programs, Computer Programs