Table 3 Proportion of correct responses to 50% or more of questions in each developmental domain as well as all domains (N = 1443).
From: Gauging knowledge of developmental milestones among Albertan adults: a cross-sectional survey
| Â | Correct Answer | Correct Responses | 50% or More Correct |
|---|---|---|---|
Developmental Domain or Milestone | - | n (%) | n (%) |
Physical Development | - | - | (2+/4 correct) 909 (63.0) |
   Reach for Objects | 4-6 months | 740 (51.3) | - |
   Crawl | 6-12 months | 801 (55.5) | - |
   Walk | 12-18 months | 673 (46.6) | - |
   Dress Themselves | 24-36 months | 517 (35.8) | - |
Cognitive Development | - | - | (2+/3 correct) 217 (15.0) |
   Engage in Pretend Play | 12-18 months | 162 (11.2) | - |
   Follow Simple Instructions | 12-18 months | 375 (26.0) | - |
   Begin Counting | 24-36 months | 564 (39.1) | - |
Social Development | - | - | (3+/5 correct) 101 (7.0) |
   Parallel Play | 18-24 months | 164 (11.4) | - |
   Share Toys | 36-60 months | 453 (31.4) | - |
   Play Alone for 1 hour | 36-60 months | 382 (26.5) | - |
   Have Best Friends | 60-72 months | 293 (20.3) | - |
   Show Empathy | 60-72 months | 73 (5.1) | - |
Emotional Development | - | Â | (3+/5 correct) 24 (1.7) |
   Differential Cries | 4-6 months | 321 (22.2) | - |
   Bond with Caregiver | 4-6 months | 145 (10.0) | - |
   Recognize Others' Emotions | 6-12 months | 198 (13.7) | - |
   Exert Independence | 12-18 months | 194 (13.4) | - |
   Advocate for Fairness | 60-72 months | 79 (5.5) | - |
All Knowledge Domains | - | - | (9+/17 correct) 23 (1.6) |