Children's Montessori School
328 WEST PHILLIPS STREET, ONTARIO, CA 91762Childery Rating: 4/5
Data last updated ·
Quality Indicators
See Methodology →- Overall QualityCombines daily care quality (interactions, learning, environment) with structural features like staff-to-child ratios and teacher qualifications.4 / 5
- Process QualityThe quality of daily care — caregiver-child interactions, learning activities, and the emotional climate. Drawn from the state QRIS rating, accreditations, and Head Start CLASS observations.Not Available
- Structural QualityMeasurable features like staff-to-child ratios, group sizes, license status, and teacher qualifications. Provider-level data when available; otherwise the state regulatory baseline.4 / 5
Why this rating
This daycare earned 4 out of 5 stars overall. Structural quality reflects a 100% violation rate and a license in good standing. The structural rating also includes California's licensing baseline — what every licensed daycare in the state must meet. California caps infant ratios at 1:4, toddler ratios at 1:6, and preschool ratios at 1:12. Lead teachers must hold a High School Diploma. Annual training isn't required by the state. No objective process measures (e.g., state quality rating or national accreditation) are available for this daycare. The overall rating reflects structural features only.
Quality Recognitions & Accreditations
- Accreditations
- National Association for the Education of Young Children (NAEYC)Not Accredited
- National Accreditation Commission (NAC)Not Accredited
- National Early Childhood Program Accreditation (NECPA)Not Accredited
- National Association for Family Child Care (NAFCC)Not Accredited
Facility Info
- Facility type
- Child Care Center
- Age groups served
- Not Available
- Licensed capacity
- 34
- Teacher-child ratios & group sizesState Minimum Displayed
Age Max ratio Max group Infants 1:4 Not Regulated Toddlers 1:6 12 Preschool 1:12 Not Regulated
Teacher Credentials
- Lead teacher credentialState Minimum Displayed
- High School Diploma
Inspection History
Across 2 inspections since 2023, the issues cited most often were Staff Qualifications & Background Checks (2), Licensing & Administrative Compliance (1), and Discipline & Adult-Child Interaction (1). None of the 4 findings were critical.
See All 2 Inspection Visits
Nov 19, 20242 Findings2 Important
- Child Care Center Director Qualifications and Duties (B) All Child Care Centers Shall Have a Director. This Requirement Is Not Met as Evidenced By:CCR 101215.1(b)
Based on staffs own admission, the licensee did not comply with the section cited above. The director stated she has been here since August 2024, but did not notify the department or submit her directors packet. She did send it to a previous analyst, who no longer works for the department. The new director hoped licensing would make contact. This poses/posed a potential health, safety or personal rights risk to persons in care. POC Due Date: 12/20/2024
- Administration of Child Day Care Licensing (1) On or Before March 30, 2018, a Person Who, on January 1, 2018, Is a Licensed Child Day Care Provider, Administrator, or Employee Of…HSC 1596.8662(b)(1)
Based on record review, the licensee did not comply with the section cited above in 2 out of 3 persons. 2 staff files did not have an updated Mandated Reporter Training (MRT) for "Child Care Providers". This poses/posed a potential health, safety or personal rights risk to persons in care. POC Due Date: 12/20/2024
Sep 18, 20232 Findings2 Important
- CCR 101223(a)(1): The Licensee Shall Ensure That Each Child Is Accorded the Following Personal Rights: (1) To Be Accorded Dignity in His/her Personal Relationships with Staff And…
(POC) due date, may result in a civil penalty assessment.
- The Licensee Shall Ensure That Each Child Is Accorded the Following Personal Rights: (2) To Be Accorded Safe, Healthful, and Comfortable Accommodation, Furnishing and Equipment To…CCR 101223(a)(2)
(POC) due date, may result in a civil penalty assessment.
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