Leader of a study circle, not necessarily a teacher by profession, working mostly on part-time basis. In Sweden, leaders are appointed and recognised by the study association that provides the study circle.
The first language(s) spoken in early childhood. More than one language can be mother tongues for one person.(‘First language’ and ‘L1’ are synonyms for this in English.)
A language other than the main, official language of a country, spoken by immigrant, migrant or refugee groups in the population.
Promoting access to education for individuals and social groups who do not participate in education and training and who would benefit from it.