How to Become A Child Development Worker

Steps to Become a Child Development Worker

Step 1: Complete the Certificate III in Early Childhood Education and Care (CHC30121)

Enrol in the Certificate III in Early Childhood Education and Care (CHC30121) at a TAFE or registered training organisation (RTO). This qualification takes 12 to 18 months full-time or up to 2 years part-time. It covers child development theory, play-based learning, health and safety, and working with diverse families. It is the minimum qualification required to work in most approved childcare services across Australia.

Step 2: Obtain a Working with Children Check and First Aid certificate

Before starting work with children, you must hold a valid Working with Children Check. The check name differs by state and territory, so confirm your local requirements. You must also hold a current First Aid certificate, including CPR. Allow 2 to 4 weeks to complete both requirements. These checks and certificates are mandatory across all Australian states and territories.

Step 3: Complete supervised practical placement

Your CHC30121 training includes mandatory placement hours in an approved early childhood service. Use this time to build hands-on skills in activity planning, behaviour management, and daily routines. Most programs require at least 160 hours of practical placement. Aim to build a strong relationship with your supervisor. A good reference helps when you apply for your first role.

Step 4: Apply for roles as a Child Development Worker

With your qualifications and clearances in hand, start applying for roles in childcare centres, schools, hospitals, or community organisations. Build your resume around your placement experience and the key skills you developed. Employers will ask for evidence of your current CPR, First Aid certificate, and CHC30121 qualification. Many roles also require a current immunisation history statement.

Step 5: Advance your career with the Diploma of Early Childhood Education and Care (CHC50121)

Study the Diploma of Early Childhood Education and Care (CHC50121) to move into senior or room leader roles. Enrol at a TAFE or RTO. This course takes 18 months to 2 years full-time. It covers leadership, curriculum planning, and complex support for children with additional needs. Diploma-qualified workers are eligible for higher award rates under the National Quality Framework.

A Child Development Worker’s day is packed with activity and purpose. They plan activities, read to children, lead games, and oversee daily routines across childcare centres, schools, and community programs. Keeping children safe, healthy, and engaged sits at the heart of the role. They guide behaviour, build social skills, and work closely with parents to support each child’s growth.

Child Development Workers are at the centre of children’s daily lives in childcare centres, schools, hospitals, and community programs. They run fun, hands-on activities that help children learn, connect, and grow. If you enjoy working with young people and making a real impact, this career could be for you.

• Prepares materials and equipment for children’s activities – gets resources ready for safe, engaging play and learning.
• Manages children’s behaviour and guides social development – helps children learn to share, communicate, and resolve conflict with kindness.
• Plans and leads activities for children – designs play-based and structured tasks tailored to each child’s developmental stage.
• Entertains children through reading and games – shares stories and leads fun games that spark imagination and build early literacy.
• Supervises children during recreational activities – keeps a close eye on play sessions to ensure safety and positive interactions.
• Oversees children’s daily routine – maintains a structured schedule for meals, naps, and learning to give children stability.
• Maintains children’s hygiene – guides hand-washing and personal care habits that protect children’s health.

• Clear communication with children, families, and colleagues
• Empathy and compassion
• Patience and resilience
• Teamwork and collaboration
• Knowledge of child development principles
• Behaviour management skills
• Creativity in planning and running activities
• Organisational skills
• First aid and CPR knowledge
• Understanding of health and safety rules
• Ability to engage and entertain children
• Flexibility and adaptability
• Strong observation skills
• Commitment to ongoing professional development