Danish schools have undergone four major phases since the outbreak of the coronavirus. On March 11th, 2020 the Prime Minister announced that schools were closing down, in line with many other public organizations (Ministry of Health, 2020a). This closure of schools and day-care facilities remained in place until mid-April, 2020, where schools began to open gradually over the course of a month, starting with the youngest pupils. Restrictive measures were put in place to secure physical distance between pupils and teachers, routines of handwashing as well as ventilating and cleaning classrooms and surfaces. Schools remained fully open during the summer and autumn, and while restrictions remained in place, they were somewhat loosened, mainly regarding physical distance, in order to enable pupils to return to their original class sizes. On December 7th 2020 a partial closure was enforced as older pupils in 38 municipalities were sent home, followed by a complete closure of schools on December 21st 2020, this is called phase two in this report (Ministry of Health, 2020b; Ministry of Health 2020c). Beginning of 2021, day care centers for children under the age of six remained fully open in order to secure better working conditions for parents of small children. Schools were also open for the youngest half of students since February 2021, and the oldest half of students were returning gradually (Ministry of Health, 2021). During every closure “emergency on-site school” was made available to children who, for whichever reason, needed to leave their home.