Teachers Competencies for the Implementation of Educational Offers in the Field of Education for Sustainable Development

Bertschy, FranziskaKünzli, ChristineLehmann, Meret2016-01-272016-01-2720132071-105010.3390/su5125067http://hdl.handle.net/11654/17137de-CH370 - Erziehung, Schul- und BildungswesenTeachers Competencies for the Implementation of Educational Offers in the Field of Education for Sustainable Development01A - Beitrag in wissenschaftlicher Zeitschrift5067-5080