Using physical education to promote out-of school physical activity in lower secondary school students – a randomized controlled trial protocol

by Juho Polet, Mary Hassandra, Taru Lintunen, Arto Laukkanen, Nelli Hankonen, Mirja Hirvensalo, Tuija Tammelin, Martin S. Hagger
Published 2019-02-01

Testing a physical education-delivered autonomy supportive intervention to promote leisure-time physical activity in lower secondary school students: the PETALS trial

by Jekaterina Schneider, Juho Polet, Mary Hassandra, Taru Lintunen, Arto Laukkanen, Nelli Hankonen, Mirja Hirvensalo, Tuija H. Tammelin, Timo Törmäkangas, Martin S. Hagger
Published 2020-09-01