{"quality_controlled":"1","file_date_updated":"2026-06-15T10:10:18Z","citation":{"mla":"Herold-Blasius, Raja. “The Role of Strategy Keys in Enhancing Heuristics and Self-Regulation in Mathematical Problem-Solving: A Qualitative, Explorative, and Typebuilding Study with Primary School Students.” <i>Investigations in Mathematics Learning</i>, vol. 17, no. 4, 2025, pp. 289–308.","bibtex":"@article{Herold-Blasius_2025, title={The role of strategy keys in enhancing heuristics and self-regulation in mathematical problem-solving: A qualitative, explorative, and typebuilding study with primary school students}, volume={17}, number={4}, journal={Investigations in Mathematics Learning}, author={Herold-Blasius, Raja}, year={2025}, pages={289–308} }","ama":"Herold-Blasius R. The role of strategy keys in enhancing heuristics and self-regulation in mathematical problem-solving: A qualitative, explorative, and typebuilding study with primary school students. <i>Investigations in Mathematics Learning</i>. 2025;17(4):289-308.","ieee":"R. Herold-Blasius, “The role of strategy keys in enhancing heuristics and self-regulation in mathematical problem-solving: A qualitative, explorative, and typebuilding study with primary school students,” <i>Investigations in Mathematics Learning</i>, vol. 17, no. 4, pp. 289–308, 2025.","apa":"Herold-Blasius, R. (2025). The role of strategy keys in enhancing heuristics and self-regulation in mathematical problem-solving: A qualitative, explorative, and typebuilding study with primary school students. <i>Investigations in Mathematics Learning</i>, <i>17</i>(4), 289–308.","short":"R. Herold-Blasius, Investigations in Mathematics Learning 17 (2025) 289–308.","chicago":"Herold-Blasius, Raja. “The Role of Strategy Keys in Enhancing Heuristics and Self-Regulation in Mathematical Problem-Solving: A Qualitative, Explorative, and Typebuilding Study with Primary School Students.” <i>Investigations in Mathematics Learning</i> 17, no. 4 (2025): 289–308."},"oa":"1","has_accepted_license":"1","status":"public","ddc":["510"],"user_id":"126182","volume":17,"page":"289-308","_id":"65882","publication":"Investigations in Mathematics Learning","issue":"4","type":"journal_article","file":[{"creator":"rheroldb","date_created":"2026-06-15T10:10:18Z","file_size":2637127,"access_level":"open_access","file_name":"2025_IML_Herold-Blasius_The role of strategy keys in enhancing heuristics and self-regulation in mathematical problem-solving  A qualitative  explorative and type-building study.pdf","date_updated":"2026-06-15T10:10:18Z","relation":"main_file","content_type":"application/pdf","file_id":"65883"}],"date_created":"2026-06-15T10:10:21Z","date_updated":"2026-06-24T06:58:55Z","intvolume":"        17","article_type":"original","title":"The role of strategy keys in enhancing heuristics and self-regulation in mathematical problem-solving: A qualitative, explorative, and typebuilding study with primary school students","year":"2025","author":[{"last_name":"Herold-Blasius","first_name":"Raja","full_name":"Herold-Blasius, Raja","id":"126182"}],"main_file_link":[{"url":"https://doi.org/10.1080/19477503.2024.2430135","open_access":"1"}],"language":[{"iso":"eng"}]}