https://nces.ed.gov/programs/coe/indicator/tcb/covid-impact-elementary-secondary
COE - Impact of the Coronavirus Pandemic on the Elementary and Secondary Education System
Presents text and figures that describe statistical findings on an education-related topic.
the coronavirus pandemicsecondary education systemcoeimpact
https://men.public.lu/en/systeme-educatif/secondaire.html
Secondary education - Education system - Education nationale, Enfance et Jeunesse - Luxembourg
In the Grand Duchy of Luxembourg secondary education is provided by state schools (mostly high schools – lycées), private schools teaching the official...
secondary education systemenfance et jeunessenationaleluxembourg