DANB COA study plan

Map the full scope of orthodontic assisting knowledge by listing every major topic area (malocclusion classification, tooth numbering, appliances, wire and bracket types, cephalometric basics, orthodontic terminology) and rating your confidence 1-5 on each

Define and correctly use at least 40 orthodontic terms (overjet, overbite, Class I/II/III, crowding, spacing, archwire, ligature, elastics, headgear, retainer, bracket, band, tube, molar relationship) in your own words

Explain Angle's classification and differentiate Class I, II, and III malocclusions with at least two clinical examples each

Identify permanent and primary teeth by universal, Palmer, and FDI numbering systems and convert between them without error

Build a one-page appliance reference sheet covering brackets, bands, archwires, ligatures, separators, elastics, and retainers with purpose and care notes for each

Sequence the steps of a routine orthodontic adjustment appointment from seating through dismissal, noting the assistant's role at each step

Demonstrate (on a typodont or model) correct placement and removal of elastomeric ligatures, wire insertion into brackets, and tie-in technique

Describe the purpose and handling of at least six archwire types (nickel-titanium, stainless steel, beta-titanium, heat-activated, round vs rectangular) and when each is used

Explain how to prepare and organize a bracket tray setup, including instruments, materials, and moisture control items

Practice documenting an adjustment visit in a simulated chart note with appliance changes, wire size, and patient instructions

Describe the assistant's role in bonding and banding procedures, including isolation, etchant and primer handling, and light-curing sequence

Explain the steps and patient instructions for taking orthodontic impressions and pouring/trimming study models

Outline the procedure for placing and removing orthodontic separators and for fitting and instructing on headgear and elastics

Identify common orthodontic emergencies ( loose bracket, poking wire, lost ligature, broken retainer) and state the chairside fix and documentation for each

Practice four-handed instrument transfer and suction for an orthodontic bonding sequence on a model

State the chain of infection and apply it to at least three orthodontic-specific scenarios (contaminated pliers, aerosol from a handpiece, reused impression trays)

Differentiate cleaning, disinfection, and sterilization and match each orthodontic instrument or item to the correct process (critical, semicritical, noncritical)

Describe correct handling, packaging, and storage of orthodontic instruments and the monitoring methods for sterilizers (biological, chemical, mechanical)

Explain standard precautions, PPE selection, hand hygiene moments, and safe sharps handling during wire cutting and ligature removal

Identify workplace safety requirements relevant to orthodontics, including OSHA bloodborne pathogens, hazard communication, and safe disposal of wire and chemical waste

Describe how to obtain and record a complete orthodontic health history, including medical alerts, medications, and habits that affect treatment

Explain the legal and ethical requirements for orthodontic records: informed consent, HIPAA privacy, retention schedules, and release of records

Outline the contents of a standard orthodontic record set (photos, radiographs, models, cephalometric tracing, treatment notes) and the assistant's role in each

Practice writing patient instructions for four common scenarios (new retainer, elastics wear, oral hygiene with braces, post-adjustment discomfort) at a sixth-grade reading level

Describe scheduling and recall workflows for orthodontic patients, including interval visits, retention checks, and no-show follow-up

Explain the assistant's role in patient education for oral hygiene with braces, including brushing, flossing, and interdental aids, and demonstrate instruction on a model

Describe how to manage patient communication and behavior for anxious or pediatric orthodontic patients, including tell-show-do and parent involvement

Review orthodontic retention: types of retainers, wear schedules, care, and signs of relapse, and write a retainer care handout

Revisit weak areas from weeks 1-2 by re-quizzing on malocclusion classification, appliance identification, and tooth numbering

Practice a mock patient call: explain a treatment delay, reschedule, and document the interaction accurately

Take a 100-question mixed practice exam across all four domains and record your score and error patterns by domain

Review every missed question and write a one-sentence correction for each, grouping errors by root cause (knowledge gap, misread, terminology)

Re-drill the two domains with the lowest practice scores using flashcards and hands-on review

Rehearse two full chairside sequences (bonding and adjustment) end to end while narrating infection control steps aloud

Audit your study materials against the exam outline to confirm every major topic has been covered at least once

Complete two timed 50-question mixed sets and score at or above your target passing margin

Review the five weakest topics from week 7 and confirm mastery with a short self-quiz on each

Rehearse the top 20 most-missed facts aloud or in writing until recall is automatic

Simulate exam-day logistics: confirm test location or platform, ID requirements, timing, and break strategy

Write a one-page personal cheat sheet of high-yield facts and formulas for final review only