Assumes prone on elbows1
Shoulders more adducted in prone on elbows1
Reach and grasp toys1
Mature weight shift when reaching1
Assumes prone on extended arms1
Full head control1
Rakes with fingers1
Rolls between supine, side-lying, and prone with control6
Pivot prone1
Lateral trunk flexion1
Shoulder abducted away from midline to pivot1
Lunges forward or backward1
Landau complete- feet off surface1
Forward protective extension of arms1
Independent movement of one leg from the other6
Landau reflex complete; feet off of the surface
Lateral trunk flexion in pivot prone
May lunge forward or backward in prone
Pivot prone. Landau complete; independent movement of one leg from other
Shoulders more adducted in prone on elbows