| Frequency | Percentage | Cumulative percentage |
Monotony of teaching content | 10 | 4.5 | 4.5 |
Not in line with the elderly’s learning habits | 20 | 9.0 | 13.6 |
Poor participation | 25 | 11.3 | 25.0 |
Satisfied with the teaching form | 135 | 61.1 | 86.4 |
Others | 30 | 13.6 | 100.0 |
In total | 220 | 99.5 |
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