Subject
- Child development--Research1
- Child development--Research--Methodology1
- Children--Language--Research1
- Cognitive grammar1
- Cognitive psychology1
- Developmental psychology--Research1
- Education1
- Emotions1
- Emotions in children--Social aspects1
- English language1
- English language--Noun1
- English language--Transitivity1
- Ethnic groups--Research1
- Expression--Psychological aspects1
- Grammar, Comparative and general--Aspect1
- Grammar, Comparative and general--Tense1
- Human behavior1
- Imitation1
- Infants--Development1
- Intention1