Preferential Looking Stimuli
| Study topic and average age | Stimuli examples (.mp4) |
Matching auditory and visual features 9 and 20 weeks |
Vowel pairs: /i/-/u/, /a/-/u/, and /i/-/a/ Syllable pairs: /i/-/wi/, /si/-/shi/, and /li/-/ri/ |
|
Question words (A-bar movement) 15 and 20 months |
"Which
- Subject Question" and "Relative Clause
- Direct Object" |
|
Word Learning: Nouns and Prepositions 16, 19, and 28 months |
"Instrument" |
Word Learning: Verbs 23 months |
|
Semantic Structure: Learning Causative Verbs 24 months |
"No Cause vs No Result" |
Pronouns (Binding Theory) 30 months |



"Which
- Subject Question"
"Instrument"
"Intransitive
Verbs"
"Hard Choice"
"No Cause vs No Result"
"Principle C"