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Chen, Jie; Perie, Marianne – Computers in the Schools, 2018
Due to increased use of computer-based assessments, comparability studies are moving beyond paper-and-pencil versus computer-based assessments to analyze variances with computers. It is therefore practically important to determine whether screen size and definition of the device affect students' performance. Using data from a large school district…
Descriptors: Computer Assisted Testing, Laptop Computers, Computer System Design, Probability