Greater abduction and external rotation¹

Increased extension in elbow, wrist, and fingers¹

Upper extremity movement related to head position¹

Midline orientation of the head allows for bilateral upper extremity position¹

Hands together in midline ⁸

Explores with hands¹

Increased flexor control¹

Asymmetrical tonic neck reflex and grasp reflex decreased¹

Arm activation and unilateral swiping at stimulus¹⁴

Hand fisted on approach, often hitting object with closed fist¹⁴