Examining the psychometric characteristics of the metacognition questionnaire in teaching: a cross-sectional study.

Background: The role of metacognition as a common concept in education is undeniable. One of the challenges in the field of metacognition is to measure the impact of metacognition in teaching with practical tools. Therefore, this study aimed to investigate the psychometric characteristics of the metacognition questionnaire in teaching.

COVID-19 Has Made the Elderly Lonelier.

Loneliness is a major risk factor for the elderly and can double their problems. When COVID-19 started, things became more difficult for the elderly. The news that the elderly are at a higher risk for severe COVID-19 than others made the elderly lonelier.