English-only Head Start proposal could affect DLL preschoolers, home language support, and family-school communication. Evidence and limits.

English-only Head Start proposals may affect bilingual preschoolers, family communication, and home-language support. See evidence and limits.

Multilingual Infants may show early memory flexibility tied to language exposure, with practical lessons for bilingual development.

English-only Head Start could affect bilingual preschoolers’ classroom language, home-language support, and family communication.

English-only Head Start could affect DLL preschoolers’ classroom access, home language growth, staffing, and family-school trust.

Cross-Linguistic Literacy helps families and teachers connect bilingual reading skills while respecting limits in the research.

Bilingual socioemotional development depends on language exposure, vocabulary, relationships, and context in early childhood.

How simultaneous bilingual development can support children after expressive delays, with evidence-based family strategies and limits.

What recent evidence says about bilingual preterm toddlers, assessment limits, and practical ways families can support two languages.

Dual language interventions can support bilingual learners when home language, transfer, and caregiver input are planned with care.