Results 21 to 30 of about 870,824 (298)

Student behavior during a school closure caused by pandemic influenza A/H1N1 [PDF]

, 2010
Background: Many schools were temporarily closed in response to outbreaks of the recently emerged pandemic influenza A/H1N1 virus. The effectiveness of closing schools to reduce transmission depends largely on student/family behavior during the closure ...
Alison P. Galvani, Edward Goldstein, Joel C. Miller, Justin J. O'Hagan, Leon Danon, Marc Lipsitch, Martin Lajous   +6 more
core   +3 more sources

Comparative evaluation of environmental impact assessment frameworks in Morocco and the World Bank using structured performance criteria [PDF]

Environmental Economics
Type of the article: Research Article AbstractPublic infrastructure projects can generate complex and potentially irreversible environmental and social effects; hence, the adequacy of Environmental Impact Assessment (EIA) frameworks is central to ...
Zakaria Tih, Asmaâ Ait Boubkr
doaj   +1 more source

Effective factors on the number of decayed and filled teeth using the Conway-Maxwell-Poisson count model [PDF]

Journal of Oral Health and Oral Epidemiology, 2019
BACKGROUND AND AIM: Recognizing the factors affecting the number of decayed and filled teethhas a major role in oral health. Dental data usually suffer from over-dispersion and excess zero frequencies.
Omid Karimipour-Baseri, Soleiman Kheiri, Morteza Sedehi, Ali Ahmadi   +3 more
doaj   +1 more source

Variable Selection for Recurrent Events Using Heuristic Approaches: Identifying Informative Variables for Rehospitalization in Schizophrenia Patients

Journal of Biostatistics and Epidemiology, 2023
Introduction: Recurrent event data, as a generalization of survival data, are frequently observed in various areas of medical research, including sequential hospitalizations in patients with schizophrenia.
Mahya Arayeshgari, Leili Tapak, Sharareh Parami, Behnaz Alafchi   +3 more
doaj   +1 more source

Progressor: Social navigation support through open social student modeling [PDF]

, 2013
The increased volumes of online learning content have produced two problems: how to help students to find the most appropriate resources and how to engage them in using these resources.
Birgitta König-Ries, Brusilovsky P., Brusilovsky P., Bull S., Bull S., Chen Z.-H., Dieberger A., Dimitrova V., Dimitrova V., Farzan R., Farzan R., Fedor Bakalov, Hsiao I.-H., Hsiao I.-H., I-Han Hsiao, Kurhila J., Mabbott A., Mitrovic A., Peter Brusilovsky   +18 more
core   +2 more sources

Education of a model student [PDF]

Proceedings of the National Academy of Sciences, 2012
A dilemma faced by teachers, and increasingly by designers of educational software, is the trade-off between teaching new material and reviewing what has already been taught. Complicating matters, review is useful only if it is neither too soon nor too late. Moreover, different students need to review at different rates. We present a mathematical model
Timothy P, Novikoff, Jon M, Kleinberg, Steven H, Strogatz   +2 more
openaire   +2 more sources

xLSTMKT: xLSTM for Knowledge Tracing

IEEE Access
Knowledge Tracing focuses on modeling a student’s evolving knowledge state to accurately predict their responses to future questions across a set of knowledge concepts.
Yasser Aderghal, Hakim Hafidi, Abdellatif El Ghazi   +2 more
doaj   +1 more source

Clustering the Economic Status via Partitioning around Medoid and Its Association with Common Non-communicable Diseases [PDF]

Iranian Journal of Medical Sciences
Background: During the last decades, the role of economic status and wealth-related variables in relation to the mortality and incidence of a wide range of diseases have received increased attention.
Elaheh Sanjari, Ali Ahmadi, Hadi Raeisi Shahraki   +2 more
doaj   +1 more source

Understanding Student Computational Thinking with Computational Modeling

, 2012
Recently, the National Research Council's framework for next generation science standards highlighted "computational thinking" as one of its "fundamental practices".
Aiken, John M., Burk, John B., Caballero, Marcos D., Douglas, Scott S., Scanlon, Erin M., Schatz, Michael F., Thoms, Brian D.   +6 more
core   +1 more source

PENGARUH PENDEKATAN MODELLING DAN PENGETAHUAN AWAL TERHADAP HASIL BELAJAR (Studi Eksperimen pada Pelajaran Bahasa Inggris kelas V SD Cendana Pekanbaru)

Lingua Didaktika: Jurnal Bahasa dan Pembelajaran Bahasa, 2011
The learning process should be presented more varied and ivonative. Modeling approach is one alternative that is used. This study aims to reveal Effect of Initial modeling approach and ability to learn English Results, whereas the problems presented in ...
M Jakfar, Jasrial Jasrial, Mukhaiyar Mukhaiyar   +2 more
doaj   +1 more source