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Key takeaways
- Early childhood education and care (child care) staff ratios are minimum legal requirements for how many educators must be working directly with children.
- The ratios differ by children’s ages and, for some age groups, by state or territory.
- Ratios are generally calculated for the whole service, so parents should also ask how educators are allocated within their child’s room.
- At least half of the educators required to meet ratios must be Diploma qualified or higher, or otherwise actively working towards an approved qualification.
- Qualifications are important, but educator consistency, experience, supervision and relationships also influence a child’s daily experience.
Comparing childcare centres often begins with a headline staff ratio number, and it’s a good place to start. Yet the child to staff ratios in Australia required by law only set the minimum staffing requirement, with educators in a single service usually holding different qualifications. This article explains how the legal ratios work, the differences between Certificate III, Diploma and early childhood teacher qualifications and the practical questions you can raise when comparing childcare services. You may like to read it alongside our broader guidance on how to choose a childcare centre.
What Childcare Staff Ratios in Australia Actually Mean
An educator-to-child ratio is the number of children who can be educated and cared for relative to the number of educators working directly with them. In practice, the educator-to-child ratio that long day care services must maintain depends on the ages of the children involved and, for some ages, the state or territory.
The current minimums for centre-based long day care (as at July 2026) are set out below.
| Age of children | NSW | Victoria | Qld |
| Birth to 24 months | 1:4 | 1:4 | 1:4 |
| Over 24 months and under 36 months | 1:5 | 1:4 | 1:5 |
| 36 months to preschool age | 1:10 | 1:11 | 1:11 |
There are three details you may be surprised to know. Firstly, the ratio changes according to the children’s ages. Secondly, ratios are generally calculated for the entire service rather than on a room-by-room basis. Thirdly, only educators who are directly involved in educating and caring for children at any given moment can be counted. This means that an educator on a break or completing paperwork away from the room isn’t part of the ratio at that moment.
A legal ratio is a minimum staffing requirement and doesn’t tell you how many educators will usually be present in a specific room, how breaks are covered.. A room may appear to have one educator for every four children early in the morning, and that pattern can change when educators take breaks, support another group or complete planning responsibilities. It’s important to know the daily staffing rhythm, rather than just a snapshot at tour time.
Adequate supervision is a separate legal obligation. Meeting the numeric ratio doesn’t remove the need to position educators according to the activity, environment and needs of the children.
Certificate III, Diploma and Early Childhood Teacher Qualifications Explained
Understanding the way the National Quality Framework distributes qualifications across an educator team, helps everyone’s understanding .
The National Quality Framework (NQF) is the national system that oversees early childhood education and care. It complements the National Quality Standard, NQS, which is the seven-quality-area framework used to assess and rate service quality.
Early childhood educator qualifications recognised in Australia fall into three regulated groups:
| Qualification level | What the training generally covers | What parents may see in practice |
| Certificate III educator | Children’s health, safety, wellbeing, legal requirements, relationships, play and development within an approved learning framework | Direct care, responsive relationships and support for daily learning experiences |
| Diploma-qualified educator | Additional to the above curriculum design, programme implementation, theoretical knowledge and learning and development outcomes for children. | Room leadership, curriculum planning, mentoring and evaluation of learning |
| Early childhood Teacher | An ACECQA-approved university teaching qualification with a stronger pedagogical and curriculum leadership focus | Educational programme leadership, assessment as part of teaching and learning, mentoring and school-readiness planning |
The current Certificate III qualification helps educators nurture children’s wellbeing, safety, relationships and development within a supportive learning environment and understanding service guidelines.
Diploma training broadens these skills to include curriculum design, practical application of theory and practice and understanding the importance of achieving learning and development milestones.
An Early Childhood Teacher, or ECT, normally holds an ACECQA-approved or recognised qualification in early childhood education, often a Bachelor’s degree or higher. There may also be specific registration requirements depending on the state or territory.
The NQF qualification mix requires that at least 50 per cent of the educators needed to meet ratios must be Diploma qualified or higher, or actively working towards an approved qualification. The remaining ratio-counted educators must hold, or be working towards, at least an approved Certificate III. The service must also meet the applicable ECT requirements.
These qualifications indicate varied training scopes, not levels of kindness or dedication. A Certificate III educator may have many years of experience and warm, well-established relationships with the children in their care. So, holding a higher qualification doesn’t by itself guarantee high-quality interactions.
An ECT may work directly with children, lead programme planning, mentor other educators or take on educational leadership responsibilities. The regulations don’t prescribe one identical daily role for all ECTs, so you can reasonably ask what each teacher does at the centre.
Why Minimum Ratios Don’t Tell the Whole Story
Treat the legal ratio as a compliance baseline rather than a complete quality score. Several other factors influence what a child actually experiences day to day.
Educator allocation. How are staff distributed throughout rooms, outdoor areas, meals, rest times and transitions?
Continuity. Does the child regularly see the same educators, or does staffing change from day to day?
Break and leave coverage. Does the centre use experienced relief educators, float staff or another clear coverage plan?
Qualification mix within the room. The service may meet its overall qualification requirement, yet you can still ask who is usually present in your child’s room.
Planning time. Educators need dedicated time to plan experiences and document children’s progress. Ask how non-contact responsibilities are covered without weakening room support.
Quality of interactions. Watch to see if educators are actively engaged with children, responding to cues, extending play and supporting emotions rather than monitoring only safety.
There’s no single best-practice ratio that guarantees quality in every context. A quality centre takes into consideration the children’s ages, developmental needs, environment and activities when allocating educators. At Story House, our published staffing policy shows we’re committed to legislated ratios and qualification requirements alongside a broader commitment to safeguarding children. You’re welcome to ask us how these commitments operate at your local centre.
What to Ask About Staffing on a Childcare Centre Tour
Take these eight questions with you (and find out why the answers are important to know):
1. What educator-to-child ratio usually operates in my child’s room?
The legal minimum is calculated for the entire service. You want to find out the usual staffing pattern in the room your child will attend.
2. Does the centre usually operate at the minimum ratio or add educators at particular times?
Arrival, departure, meals, rest periods and outdoor play can create different supervision needs.
3. What qualifications do the educators in this room hold?
Find out the educators’ actual Certificate III, Diploma and ECT mix in your child’s room, rather than just a general statement that all educators are qualified.
4. Is an early childhood teacher present (ECT), and what role do they have in the programme?
Here, you’d want to know if the ECT works directly with children, supports planning, mentors the team or combines several responsibilities.
5. How are lunch breaks, programming time and educator absences covered?
A relief plan at the childcare centre affects consistency and dictates the expected room staffing that’s maintained throughout the day.
6. How long have the educators in this room worked together?
Stable teams can provide stronger continuity and a shared understanding of individual children.
7. How does the centre support educators who are actively working towards a qualification?
Ideally, the centre has a strong policy for supervision, mentoring and study support rather than treating educators as an inexpensive staffing solution.
8. Can you give me an example of how an educator extended a child’s learning recently?
Qualified staff should apply their training in tangible and responsive practice.
Are you ready to bring these questions to a site visit? You can book a tour of our childcare centre to see our staff in action.
How to Use Staffing Information to Choose with Confidence
A four-part evaluation can help you bring the information above together into something practical.
Compliance: Is the service meeting the applicable ratios and qualification requirements?
Capability: What mix of qualifications, experience and leadership is represented in the team?
Deployment: How are educators allocated during the busiest and most complex parts of the day?
Continuity: Will your child build relationships with a consistent group of educators?
Assess ratios, qualifications and NQS assessment ratings alongside what you observe during your tour. See if educators:
• Know children by name and respond to their cues
• Position themselves where children can be supervised effectively
• Join children’s play and extend their thinking
• Communicate calmly during transitions
• Can explain the learning behind an activity
• Appear supported rather than constantly rushed
Story House aligns its practice with the STRONG Beginnings curriculum, which requires educators to plan intentionally at every stage of learning.
Concluding Thoughts
If you have questions about educator-to-child ratios, staff qualifications or how educators are allocated throughout the day, the centre manager and educational leader at each of our Story House childcare service locations are available to speak with. For families visiting for the first time, we recommend you raise the eight staffing questions above during your tour. You can find a Story House centre near you to arrange a visit.
Frequently asked questions
What are the legal childcare staff ratios in Australia?
The ratio varies according to your child’s age and location. Nationally, it’s 1:4 for birth to 24 months, 1:5 for 24-36 months, and 1:11 for preschool age. Victoria uses 1:4 for 24-36 months, while NSW uses 1:10 for 36 months to preschool.
Are childcare ratios calculated for each room?
Ratios in centre-based services are usually calculated across the entire service, not per room. Educators must be directly involved with children to count, and adequate supervision must still be maintained.
What is the difference between a Certificate III and Diploma childcare educator?
Certificate III training supports direct education and care within an approved learning framework. Diploma training focuses on curriculum design, program implementation, specialised knowledge and leadership. Both roles work with children and significantly contribute to the team.
Does every long day care centre need a qualified teacher?
Services for preschool children must meet early childhood teacher access or attendance requirements, which vary by jurisdiction and depend on the number of children. We recommend you ask how ECT coverage works at each centre.
Can an educator who is still studying count towards staffing requirements?
An educator meeting ACECQA’s ‘actively working towards’ conditions can count towards qualification requirements. You can inquire about the educator’s qualifications and the mentoring or supervision they received during their studies.
Does a lower educator-to-child ratio mean better childcare?
A lower ratio can create more opportunities for individual attention, but it doesn’t guarantee quality on its own. Qualifications, continuity, staff deployment and the quality of educator-child interactions all influence a child’s experience.
