| Behavior type | Pre-test | Post-test | Total |
| Refusal without reason | 16 (0.8%) | 0 (0.0%) | 16 (10.4%) |
| Refusal with reason | 24 (31.2%) | 49 (63.6%) | 73 (47.4%) |
| Simple action | 6 (7.8%) | 0 (0.0%) | 6 (3.9%) |
| Obviously pretend | 0 (0.0%) | 21 (27.3%) | 21 (13.6%) |
| Scale error | 24 (31.2%) | 3 (3.9%) | 27 (17.5%) |
| Perception size after action | 6 (7.8%) | 4 (5.2%) | 10 (6.5%) |
| Other playground behavior | 1 (1.3%) | 0 (0.0%) | 1 (0.6%) |