Mohsen Kolivand, Mohammad Fallah, Aref Salehzadeh, Behroz Davari, Ali Poormohammadi, Hossein Pazoki Ghohe, Amir Hossein Maghsood
An epidemiological study of cutaneous leishmaniasis using active case finding among elementary school students in Pakdasht, southeast of Tehran, Iran 2013-2014
Journal of research in health sciences
propose test three statistical models analysis childrens responses balance scale task seminal task study proportional reasoning use latent class modelling approach formulate rulebased latent class model rb lcm following rulebased perspective proportional reasoning new statistical model weighted sum model following informationintegration approach moreover hybrid lcm using item covariates proposed combining aspects rulebased informationintegration perspective models applied two different datasets standard paperandpencil test dataset n 779 dataset collected within online learning environment included direct feedback timepressure reward system n 808 paperandpencil dataset rb lcm resulted best fit whereas online dataset hybrid lcm provided best fit standard paperandpencil dataset yielded evidence distinct solution rules online data set quantitative item characteristics prominent determining responses results shed new light discussion sequential rulebased informationintegration perspectives cognitive development