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6. Appropriate acuity test for 1-2 year old child
- LogMAR acuity cards
- Cardiff cards
- Sheridan-Gardiner
- Keeler/Teller cards
7. Acuity method for child 2 years and older
- Vanishing optotypes
- Single/crowded picture/letter matching, Naming
- Preferential looking
8. Average RX for 6/12 old child
- +3.50D
- +2.00D
- +2.50D
- +3.00D
9. An appropriate acuity test for child over 2 years
- Lea symbols
- Keller cards
- Teller cards
- Cardiff cards
10. Average RX for 12/12 old child
- +2.50D
- +2.00D
- +1.50D
- +3.00D
11. Acuity method for 0/12-12/12 old child
- Crowded picture matching
- Preferential looking
- Vanishing optotypes
- Single letter matching
12. Expected vision for a 12/12 old child
13. Appropriate acuity test for 0/12-12/12 old child
- Keeler/Teller cards
- Lea symbols
- Cardiff cards
- Kay pictures
14. Expected vision for a 3/12 old child
- 6/90-6/60
- 6/120
- 6/24
- 6/36-6/30
15. Expected vision for a child 5-6 years and older
16. Average RX for 1/12-3/12 old child
- +3.00D
- +5.00D
- +4.00D
- +2.50D
17. Expected vision for a 6/12 old child
- 6/18
- 6/36-6/30
- 6/90-6/60
- 6/24
18. Average RX for 2 year old child
- +1.25D
- +1.00D
- +1.75D
- +2.00D
19. Average RX for 18/12 old child
- +2.50D
- +1.50D
- +2.00D
- +1.00D
20. Expected vision for a 1/12 old child
- 6/90-6/60
- 6/200-6/90
- 6/300-6/200
- 6/36-6/30