P Jagadesh, Afzal Hussain Khan, B Shanmuga Priya, A Asheeka, Zineb Zoubir, Hassan M Magbool, Shamshad Alam, Omer Y Bakather
Artificial neural network, machine learning modelling of compressive strength of recycled coarse aggregate based self-compacting concrete
PloS one
qualitative study conducted aim investigating experience mothers tehran field virtual education covid19 pandemic participants study 17 mothers school children experienced virtual education tehran covid19 pandemic data collection done semistructured interviews phone lasted approximately 3045 min interviews audio recorded permission participants transcribed verbatim analyzed using method conventional content analysis study 17 mothers interviewed 7 one schoolage child 8 two 2 three children lived mother father majority mothers 16 17 held bachelors degrees average students 1176 years old fourteen students attended public schools 3 attended private schools mothers 14 17 reported financial status average data analysis led identification 3 main themes 12 subthemes three main categories familyrelated factors studentrelated factors schoolrelated factors 4 themes related family included 1 role family teacher 2 importance direct indirect supervision family education 3 cost 4 peace mind factors related students included 5 themes 1 advantages disadvantages virtual learning environments 2 time management education 3 consequences failing acquire necessary skills knowledge 4 issues indifference fraud education 5 physical mental social problems affecting students factors related schools included 3 themes 1 role teacher virtual teaching learning 2 challenges lack prior experience education 3 inequality access education opportunities findings study several implications policymakers paying attention technological educational challenges related virtual education providing adequate support parents important things prioritized addition psychological support services made available parents cope emotional challenges virtual education finally positive experiences reported mothers suggest virtual education effective flexible option future education provided challenges adequately addressed moreover work done issue comprehensively studies followed method limitations therefore schools parents policymakers explore innovative ways integrating virtual education educational system provide flexible effective learning opportunities students