3 5 berufsanfang curricula curriculumchange curriculumplanung dataprocessing disciplines dp3150 dp4200 education educationandtraining elementary elementaryeducation englishlanguage foreignspeakers fremdsprachenunterricht general grammar highschoolteachers highschoolteaching languagearts languagearts(secondary) lehrer leseförderung leseunterricht methodology microcomputers reading(secondary) schreibunterricht secondaryeducation studyandteaching(secondary) teacherorientation