Independent guidance for families
PreschoolWise
Your guide to preschool and transitional kindergarten. Browse clear, factual guides to preschool, Transitional Kindergarten, and state eligibility rules — all in one place.
Guides
Preschool & TK basics
What is Transitional Kindergarten (TK)? →
Age, eligibility, and how TK bridges preschool and kindergarten.
Preschool age →
When kids start preschool and how programs vary by age.
Preschool vs Pre‑K →
The real differences in age, structure, and goals.
Preschool vs daycare →
Education-focused preschool versus care-focused daycare.
Preschool readiness →
A practical checklist for social, physical, and learning skills.
Preschool cost →
Typical tuition ranges, fees, and ways to save.
Free preschool →
Head Start, public pre-K, universal pre-K, and subsidies.
State guidance
TK and preschool rules by state
We are adding verified, state-specific guidance. California is fully researched; other states show general TK information and mark where local details are coming soon.