Maturational constraints in language one and language two: A second look at the research on critical periods

Keyphrases

• Aging Effect 50%
• Bilingual 50%
• Child Language Skills 50%
• Critical Period for Language 50%
• Educators 50%
• First Language 50%
• First Language Acquisition 50%
• Grammatical Competence 50%
• Language Acquisition 100%
• Language Development 50%
• Native Speaker 50%
• Older Adults 50%
• Older children 50%
• Pedagogical Issues 50%
• Puberty 50%
• School Language Policy 50%
• Second Language Learning 100%
• Special Circumstances 50%
• Young children 50%

Social Sciences

• Language Acquisition 66%
• Language Development 33%
• Language Instruction 100%
• Language Policy 33%
• Native Speaker 33%
• Toddlers 33%

Psychology

• Critical Period 100%
• Language Development 33%
• Language Learning 100%
• Toddlers 33%