Direction of Look.—Thirty-sixth week, objects that fall are not regularly looked after, but slowly moving objects, e. g., tobacco-smoke, are followed (49).

Interpretation of what is seen.—Boxes are gazed at (62). More interest shown in things in general (63).

Hearing.—Winking and starting at slamming noise (86).

Taste.—Yolk of egg with cane-sugar taken with expression of surprise. Water and bread liked (126).

Organic Sensations and Emotions.—Striking hands together and laughing for joy (145). Eyes shut when something disagreeable is to be endured; head turned away also (148). Cooing, as in eighth month (155). Fear of dog (167, 168).

WILL.

Reflex Movements.—Number of respirations (in fever) forty and forty-two in a minute (217).

Instinctive Movements.—Teeth-grinding (262). Turning over when laid face downward (266). Thirty-fifth week, child places himself on arm and hand of nurse, and looks over her shoulder (275). Thirty-ninth week, likes to sit with support (267). Thirty-ninth week, stands on feet a moment without support (269).

Expressive Movements.—Loud laughing at new, pleasing objects (299). Turns head to light when asked where it is (321).

Deliberate Movements.—Things brought to mouth are put quickly on tongue (329).