USABILITY TESTING OF INTERACTIVE SYSTEMS CONDUCTED BY UNIVERSITY STUDENTS DURING A PANDEMIC

This case study describes a usability testing course in which students learn by practicing several evaluation methods. The on-campus format makes it possible for teachers and students to meet to discuss recorded test sessions and students can observe other students' execution of pilot studies conducted on campus. The COVID-19 pandemic placed new demands on this course. In-person activities were avoided by some students and many test participants. Some student teams tried remote usability testing. Interestingly, screen recordings (with sound) of the test sessions show that remote testing sometimes helped the students focus more on observation and less on (inappropriately) guiding the test subjects. Another effect was that the students found it easier to recruit participants than during the previous years when the university was teeming with students, lecturers, and non-academic staff. However, the recruited participants were often notably limited to the students' circles of friends. © (2022) by Association for Information Systems (AIS) All rights reserved.

Life in Lockdown: Child and Adolescent Mental Health and Well-Being in the Time of COVID-19

COVID-19 lockdowns have significantly disrupted the daily lives of children and adolescents, with increased?time at home, online learning and limited physical social interaction. This report seeks to understand the immediate effects on their mental health. Covering more than 130,000 children and adolescents across 22 countries, the evidence shows?increased stress,?anxiety and depressive?symptoms, as well as increased alcohol and substance use, and externalizing behavioural problems. Children and adolescents?also reported?positive coping strategies, resilience, social connectedness through digital media, more family?time, and?relief from academic stress. Factors such as demographics, relationships and pre-existing conditions are critical. To ensure children and adolescents are supported, the report recommends building the evidence on the longer-term impact of the pandemic on child and adolescent mental health in low- and middle-income countries, including vulnerable populations.