CHAPTER 10 - THE FIRST YEAR OF LIFE Flashcards
Stares momentarily at spot where object disappeared
Lack of object permanence (out of sight, out of mind [e.g., yarn ball dropped])
2 MONTHS
Stares at own hand
Self-discovery, cause and effect
4 MONTHS
Pretend play with doll (e.g., gives doll bottle)
Symbolic thought
17
Uses stick to reach toy
Able to link actions to solve problems
17
Egocentric symbolic play (e.g., pretends to drink from cup)
Beginning symbolic thought
12
Uncovers toy (after seeing it hidden)
Object permanence
8 months
same source is 9 months-object permanence (constancy)
Bangs 2 cubes
Active comparison of objects
8
Speaks first real word
Beginning of labeling
12
Speaks 2-word sentences (e.g., “Mommy shoe”)
Beginning grammatization, corresponds with 50 word vocabulary
19
Speaks 10-15 words
Acquisition of object and personal names
18
Speaks 4-6 words
Acquisition of object and personal name
15
Points to objects
Interactive communication
10
Says “mama” or “dada”
Expressive language
10
Follows one-step command without gesture
Verbal receptive language (e.g., “Give it to me”)
10
Follows one-step command with gesture
Nonverbal communication
7
Inhibits to “no”
Response to tone (nonverbal)
7
Monosyllabic babble
Experimentation with sound, tactile sense
6
Smiles in response to face, voice
More active social participant
1.5
Grasps rattle
Object use
3.5
Reaches for objects
Visuomotor coordination
4