序号 | 关键词 | 频次 | 中心性 | 序号 | 关键词 | 频次 |
1 | positive psychology | 72 | 0.04 | 11 | students | 28 |
2 | anxiety | 65 | 0.1 | 12 | model | 25 |
3 | emotions | 64 | 0.02 | 13 | words | 24 |
4 | motivation | 53 | 0.07 | 14 | performance | 24 |
5 | language | 50 | 0.22 | 15 | learners | 23 |
6 | 2nd language | 41 | 0.2 | 16 | willingness | 23 |
7 | enjoyment | 39 | 0.03 | 17 | communicate | 19 |
8 | English | 37 | 0.11 | 18 | foreign language anxiety | 17 |
9 | Foreignlanguage enjoyment | 37 | 0.03 | 19 | second language acquisition | 16 |
10 | achievement | 30 | 0.04 | 20 | validation | 16 |