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. Author manuscript; available in PMC: 2016 Jan 1.
Published in final edited form as: J Perinatol. 2015 Jan 29;35(7):516–521. doi: 10.1038/jp.2014.243

Table 3.

Fine Motor Skills Sets from Bayley-III for 19.5 month to 20.5 month Age Bracket

Fine Motor Scaled Score Raw Score Skill Set: Tasks child likely to be able to do to get given score
1 25 Bring blocks to midline with both hands simultaneously and Use pads of thumb and any finger-tip to grasp a pellet
2 26 Above plus: Isolate extended index finger or scribble spontaneously
3 27 Above plus: Stack two blocks or imitate a random stroke
4 28 Above plus: Place ten pellets in a bottle within 60 seconds