Search results for author:"Katherine Masyn"
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Discrete-Time Survival Mixture Analysis
Bengt Muthen; Katherine Masyn
Journal of Educational and Behavioral Statistics Vol. 30, No. 1 (2005) pp. 27–58
This article proposes a general latent variable approach to discrete-time survival analysis of nonrepeatable events such as onset of drug use. It is shown how the survival analysis can be formulated as a generalized latent class analysis of event...
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Teaching with Student Response Systems in Elementary and Secondary Education Settings: A Survey Study
William R. Penuel; Christy Kim Boscardin; Katherine Masyn; Valerie M. Crawford
Educational Technology Research and Development Vol. 55, No. 4 (August 2007) pp. 315–346
This study examined how 498 elementary and secondary educators use student response systems in their instruction. The teachers all completed an online questionnaire designed to learn about their goals for using response systems, the instructional...