Month 3

Binocular fixation⁵⁷

Tracks with eyes and head⁶

Tracks through horizontally 180 degrees and upward ¹

Downward gaze and tracking inconsistent¹

Tracking may be jerky at midline⁶

Tracking better with neck in extension¹

Convergence and divergence with head stabilized in midline¹

Shifts gaze between two objects at same focal length¹⁴

Begins looking at hand or objects in hand^6,14

Strong desire to visually scan environment, so pushes up on forearms repeatedly