1.
Pongsakdi N, Laine T, Veermans K, Hannula-Sormunen MM, Lehtinen E. Improving word problem performance in elementary school students by enriching word problems used in mathematics teaching. NOMAD [Internet]. 2016 Jun. 19 [cited 2025 Jan. 8];21(2):23–44. Available from: https://tidsskrift.dk/NOMAD/article/view/148723