Month 5

Track object without moving head¹ (Eye movement independent of head movement)

Track with hands^1,14

Use vision to guide reaching and grasping immediately^1,6,14

Visual awareness initiates head movement¹

Jerky vertical and diagonal tracking¹³

Improved vertical, diagonal, and circular tracking ¹⁷

Easily shifts gaze between hand and object ^{14, 57}

Eye-hand coordination improved^6,14