| Learning theories | Percentage representation in the research | |
2015 survey | 2018 survey | ||
1 | Behaviorism | 6.98 | 8.8 |
2 | Cognitivism | 11.63 | 13.4 |
3 | Constructivism | 11.63 | 14 |
4 | Humanitarian approach | 4.65 | 5.7 |
5 | Cultural and history approach | 2.33 | 5.7 |
6 | Other | 25.58 | 17.8 |
7 | Did not apply any theory | 27.91 | 0 |
8 | Do not know | 9.30 | 34.6 |
Sum (7 + 8) | 37.21 | 34.6 |