Hearing.—Head turned at noise (87).

Organic Sensations and Emotions.—Joy at lighting of lamp (145).

WILL.

Reflex Movements.—Inhibition of reflex (229).

Instinctive Movements.—Forty-third week, carrying objects to mouth (252). Taking a hair from one hand into the other (253). Finger bitten (261). Bread crunched and swallowed (262). Turning over when laid on face (266). Fortieth and forty-first weeks, trying to sit without support (267). Forty-second week, sitting up without support in bath and carriage (267, 268). Forty-first week, first attempts at walking (275). Forty-second week, moving feet forward and sidewise; inclination to walk. Forty-third week, foot lifted high; moving forward (276).

Imitative Movements.—Beckoning imitated (285).

Expressive Movements.—Laughing becomes more conscious and intelligent (299). Crying in sleep (308). Striking hands together in sleep (319). Object pointed at is carried to mouth and chewed (322). Body straightened in anger (324). This not intentional (326).

INTELLECT.

Forty-third week, knowledge of weight of bodies (I, 50). A child missed his parents when they were absent, also a single nine-pin of a set (7, 8).

Speech.—Child can not repeat a syllable heard (77). In monologue, syllables are more distinct, loud, and varied when child is left to himself than when other persons entertain him: ndäĕ bāë-bāë, ba ell, arrö. Frequent are , pappa, tatta, appapa, babba, tätä, pa, rrrr, rrra. Hints at imitation (108).