When parents start researching preschool options, one of the first decisions is whether to look at public programs or private schools. Both can provide quality early childhood education, but they differ in structure, flexibility, and how they are funded.
Here is a straightforward comparison to help you understand the trade-offs.
How They Are Funded
Public preschools (including Head Start, California State Preschool, and Transitional Kindergarten) are funded by federal, state, or local government budgets. They are free for families who qualify, and eligibility is typically based on income, with priority given to lower-income households.
Private preschools are funded primarily through tuition paid by families. They operate independently from school districts and set their own tuition rates, curriculum, and policies. Some private preschools also participate in subsidy programs (such as CCTR contracts or voucher-based assistance) that cover tuition for qualifying families.
Class Size and Ratios
Public programs follow state-mandated ratios and class sizes. These are reasonable minimums, but they are minimums: a public preschool classroom might have 20-24 children with two adults.
Private preschools set their own ratios, and many choose to maintain smaller class sizes than the state requires. Smaller groups generally mean more individual attention per child, more responsive interactions with teachers, and a calmer classroom environment.
Curriculum
Public programs typically follow a standardized curriculum framework chosen by the school district or funding agency. This ensures consistency across sites but limits individual schools’ ability to customize.
Private preschools have full control over their curriculum. This can be a strength (the school can choose the best approach for its specific student population) or a risk (not all private schools use research-backed methods). When evaluating a private preschool’s curriculum, ask what framework they follow, how activities are structured by age, and how they assess children’s progress.
Schedule and Hours
Many public preschool programs operate part-day schedules (3-4 hours), which can be challenging for working parents who need full-day coverage. Some districts offer full-day options, but availability varies.
Most private preschools offer full-day schedules (typically 7:00 or 8:00 AM to 5:00 or 6:00 PM), designed around working parents’ needs. This often makes private schools a more practical option for families where both parents work.
Meals
Public programs vary widely in meal provision. Some include meals; others require parents to pack lunch.
Many private preschools include meals as part of enrollment. Preschools enrolled in the CACFP (Child and Adult Care Food Program) serve meals that meet federal nutrition standards, which provides an added level of assurance about meal quality.
Cost
Public preschool is free for qualifying families, which is a significant advantage for families who meet income requirements.
Private preschool tuition varies widely, from a few hundred dollars per month to well over $1,000 depending on the area, the school’s facilities, and the program.
However, what many parents do not realize is that some private preschools also offer free enrollment for qualifying families through subsidy programs. These private schools hold contracts that allow them to accept children whose tuition is covered by state or local assistance programs. The child attends a private school, receives the same education as every other student, and the family pays nothing.
This means the “private school = expensive” assumption is not always accurate.
How to Decide
There is no universally better option. The right choice depends on your family’s priorities:
- If schedule flexibility and full-day coverage matter most, a private preschool with a full-day schedule may be the better fit.
- If cost is the primary concern and you qualify for a public program, that is a strong option.
- If you want a smaller, more individualized setting, a private preschool with low ratios may be worth exploring, especially if you can find one that offers tuition coverage for qualifying families.
The most useful thing you can do is visit both types of schools, compare what you see, and ask specific questions about ratios, curriculum, daily schedule, and teacher qualifications.
About Rosemead Education Center
Rosemead Education Center (REC) is a private preschool in Rosemead, CA that offers free tuition for qualifying families. We combine the benefits of a private school setting (small class sizes, full-day schedule, on-site meals, our own campus) with the accessibility of a subsidized program.
We have served the San Gabriel Valley since 1984. Contact us at (626) 572-8201 to learn more or schedule a visit.