@phdthesis{817e12f309954cc18226b3f4f361677e,
title = "Kehitt{\"a}mistutkimus: Matematiikan aineenopettajaopiskelijoiden matemaattisen ja pedagogisen sis{\"a}lt{\"o}tiedon edist{\"a}minen ongelmal{\"a}ht{\"o}isess{\"a} oppimisessa",
keywords = "111 Matematiikka, 516 Kasvatustieteet, teacher knowledge, mathematical thinking, social constructivism, Problem-based learning, DESIGN-BASED RESEARCH, mathematics teacher education",
author = "Jani Hannula",
year = "2019",
month = aug,
day = "21",
language = "suomi",
isbn = "978-951-51-5322-7",
publisher = "Helsingin yliopisto",
address = "Suomi",
}