Roshan RagelThe Nomadic Instinct: Tracing the Roots of Modern Travel DesiresIntroduction3 min read·Dec 20, 2023----
Roshan RagelHow logical the “international” language is?written with the help of chat.openai.com (aka ChatGPT)5 min read·Jan 1, 2023----
Roshan RagelA Handbook on Online Proctored ExaminationsWe have put together a “Handbook” on “Online Proctored Examinations” and published it online at the link above.1 min read·Sep 17, 2021--1--1
Roshan RagelOnline Exams: Proctored vs Semi-Proctored vs Non-ProctoredBy Isuru Nawinne, Udaree Kanewala and Roshan Ragel2 min read·Aug 17, 2021----
Roshan RagelSystematically Conducting Online Proctored Exams with Tools around YouBased on the Computer Engineering Department’s experience in conducting the first set of comprehensive online examinations at the…4 min read·Jul 17, 2021----
Roshan RagelOnline exams during a nationwide lockdownBased on the experience in conducting the first proctored online examination in Peradeniya with minimum resources19 min read·May 8, 2021----
Roshan RagelThe Benefits of “Flipping Early”From the Experience of “Teaching” the Programming Methodology Course at Peradeniya7 min read·May 3, 2021----
Roshan RagelEssential Tools for Online Teaching and LearningBy — Kisaru Liyanage, Lecturer in Computer Engineering, University of Peradeniya and Roshan Ragel, Professor in Computer Engineering…5 min read·Apr 20, 2020----
