Dental Assistant Training & Skills Competency Chart 2026

A complete training and skills competency assessment chart for Australian Dental Assistants — 234 rows across 9 sections, covering every core DA skill from professional standards and infection control through to radiography, chairside assisting, patient communication, and professional development. Built in Microsoft Excel with a structured scoring system and formal sign-off. Compliant with AS/NZS 5369:2023, AHPRA scope of practice guidelines, and Dental Board of Australia standards.

Whether you are onboarding a new DA, assessing an experienced team member, or identifying training gaps in your clinical team, this chart gives you a structured, documented, and defensible competency record for every Dental Assistant in your practice.

✔ Microsoft Excel format — fully editable
✔ 234 rows — 9 sections covering every core DA competency
✔ Structured scoring system: 1–3 (Needs Training), 4–6 (Developing), 7–10 (Competent)
✔ Compliant with AS/NZS 5369:2023, AHPRA scope of practice, and Dental Board of Australia standards
✔ Includes formal assessor and employee sign-off and overall assessment comment
✔ Instant digital download
✔ Single-practice licence

What's Included — 9 Competency Sections:

Section 1 — Professional Standards and Compliance
Presentation and uniform standards, AHPRA registration currency, scope of practice understanding, mandatory reporting obligations, WHS rights and obligations, and Privacy Act and patient confidentiality.

Section 2 — Infection Control and Sterilisation (AS/NZS 5369:2023)
Core infection control knowledge (clean/dirty zone separation, PPE donning and doffing, hand hygiene, barrier film, surface decontamination, TGA-registered disinfectants, event-based sterility). Sterilisation and reprocessing (instrument transport, pre-cleaning, ultrasonic cleaner, washer-disinfector, inspection, bagging, autoclave operation, cycle printout recording, biological indicator monitoring, sterile storage). Sharps management (single-handed resheathing, sharps container use and monitoring, sharps injury procedure). Waterline management (start-of-day flushing, between-patient flushing, suction line cleaning).

Section 3 — Chairside Dental Assisting Skills
Four-handed dentistry principles, instrument identification and tray setup, suction technique, retraction, moisture control, and patient positioning. Procedure-specific assisting across: composite restorations, crown and bridge, endodontics, extractions and oral surgery, implant dentistry, teeth whitening, fissure sealants, orthodontics, clear aligner therapy, paediatric dentistry, and denture procedures. Rubber dam placement. Retraction cord and impression materials (alginate, PVS/VPES, ZOE, IRM, Cavit). Material knowledge and mixing (composite resins, GIC, calcium hydroxide, resin cements, Ledermix, AH Plus, GIC cement). Curing light use and safety.

Section 4 — Radiography (Radiation Safety Authority Compliance)
Radiation safety principles (ALARA), radiation safety licence currency, lead apron use and integrity, intraoral X-ray technique (periapical, bitewing, occlusal), digital sensor and phosphor plate handling, OPG positioning, radiation dose minimisation, and X-ray record keeping.

Section 5 — Post-Operative Patient Instructions
Verbal and written post-op instruction delivery for extractions, fillings, crowns, root canals, implants, and whitening. Patient anxiety management and TLC follow-up call procedure.

Section 6 — Surgery Management and Clinical Organisation
Surgery setup and breakdown, stock management and ordering, equipment maintenance checks, dental unit waterline management, lab job tracking and dispatch, and end-of-day surgery close-down.

Section 7 — Patient Communication and Care
Greeting and seating patients, explaining procedures in plain language, managing anxious patients, recognising and escalating medical emergencies, and patient dignity and privacy.

Section 8 — Administrative Skills (Crossover with Front Desk)
Appointment book management, item of service coding basics, HICAPS processing, receipt issuing, Medicare CDBS claims, DVA dental payment processes, and discount authorisation.

Section 9 — Professional Development and Teamwork
Active participation in team meetings, feedback acceptance, knowledge sharing, self-identification of learning gaps, mandatory CPD completion (infection control annually), Resolve training program attendance, positive culture contribution, and appropriate escalation of concerns.

Assessment Sign-Off
Assessor name and signature, employee signature, date, and overall assessment comment (areas of strength and areas requiring focus).