| Interaction Type | f | % | Interaction Type | f | % |
|---|---|---|---|---|---|
| Learner–learner | 221 | 26.50 | Learner–system | 4 | 0.48 |
| Learner–instructor | 189 | 22.66 | Written interaction | 3 | 0.36 |
| Social interaction | 99 | 11.87 | Learner–interface | 2 | 0.24 |
| Learner–content | 96 | 11.51 | Learner–learning agent | 2 | 0.24 |
| Learner interactions | 32 | 3.84 | Vicarious interaction | 1 | 0.12 |
| Virtual interaction | 20 | 2.40 | No classification | 141 | 16.91 |
| Bidirectional | 10 | 1.20 | Other | 10 | 1.20 |
| Multidirectional | 4 | 0.48 | Total | 834 | 100 |
| Learner–learner | 221 | 26.50 | Learner–system | 4 | 0.48 |
| Learner–instructor | 189 | 22.66 | Written interaction | 3 | 0.36 |
| Social interaction | 99 | 11.87 | Learner–interface | 2 | 0.24 |
| Learner–content | 96 | 11.51 | Learner–learning agent | 2 | 0.24 |
| Learner interactions | 32 | 3.84 | Vicarious interaction | 1 | 0.12 |
| Virtual interaction | 20 | 2.40 | No classification | 141 | 16.91 |
| Bidirectional | 10 | 1.20 | Other | 10 | 1.20 |
| Multidirectional | 4 | 0.48 | Total | 834 | 100 |