Up a level |
Ika, Santia and Purwanto, Purwanto and Subanji, Subanji and Sudirman, Sudirman and Akbar, Sutawidjadja (2019) EXPLORING MATHEMATICAL REPRESENTATIONS IN SOLVING ILL-STRUCTURED PROBLEMS: THE CASE OF QUADRATIC FUNCTION. journal on mathematics education, 10 (3). pp. 365-378. ISSN p-ISSN: 2087-8885 | e-ISSN: 2407-0610