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Edition 2026Active Merit Badge
Dentistry
Official Requirements & Fillable Workbook · 2026 Edition
Dentistry explores oral health, tooth anatomy, and the science of preventing decay and gum disease. You will study dental X-rays, diagram molar structures and nerve pathways, learn emergency first aid for a knocked-out tooth, tour a dental office to observe checkups and plaque control, explore fluorides and diet, create dental education projects, and research careers across oral medicine.
Key Requirements Covered:
- Dental Anatomy & Tooth Structure
- Preventive Oral Hygiene & Nutrition
- Dental Instruments, X-Rays & Restorations
- Dental Specialties & Clinical Careers
7Printable Pages
7Requirements
2025Reqs Revised
What is on the worksheet: Dentistry Requirements
Every requirement for the Dentistry merit badge, word for word as published, with room to write under each one on the printed worksheet.
1Radiographs and Tooth Anatomy
Using X-ray (radiographic) films or images and with your counselor's guidance, do the following:
- a Study the tooth structure and look for decay.
- b Draw a lower molar, using the radiographs as a guide. Label its parts and surfaces. Show surrounding structures such as bone and gum tissues.
- c Show on your drawing where the nerves and blood vessels enter and leave the tooth.
- d Show on your drawing where bacterial plaque is most likely to be found.
2Decay, Trauma, First Aid, and Habits
Do the following:
- a Tell or write about what causes dental decay and gum disease. Tell how each of the following contributes to dental decay and gum disease: bacterial plaque, sugars, and acid.
- b Tell the possible causes for traumatic tooth loss, describe the types of mouth guards used to help prevent tooth trauma, and list the athletic activities during which a person should wear a mouth guard.
- c Explain the first-aid procedure for saving a tooth that has been knocked out.
- d Discuss how the use of tobacco products can negatively affect your oral health.
3Dental Visit
Arrange for a visit with a dentist. Before you go, ask whether your visit can include a dental examination and a plaque-control demonstration. Afterward, ask questions about things you want to know. Then tell your counselor what the dentist does during a checkup examination.
4Hands-On Dental Exploration
Do TWO of the following:
- a Name at least five instruments and five pieces of equipment a dentist uses.
- b With the help of a dentist, prepare a dental stone cast using a vibrator, a mixing bowl, a water measure, a plastic measure, model stone, and a spatula.
- c Keep a record of everything you eat for three days. Circle those items that may provide the sugars that bacterial plaque needs to make acid. List snacks that you should avoid to help maintain the best oral health.
5Fluorides and Systemic Oral Health
Discuss with your counselor the following:
- a How fluorides help prevent tooth decay and the ways fluorides can be provided to the teeth.
- b How the mouth is related to the rest of the body. Topics might include chewing, saliva, enzymes, nutrition, and speech.
6Dental Projects
Do TWO of the following:
- a Make a model tooth out of soap, clay, paper-mâché, or wax. Using a string and a large hand brush, show your troop or a school class proper tooth-brushing and flossing procedures.
- b Make a poster on the prevention of dental disease. Show the importance of good oral health.
- c Collect at least five advertisements for different toothpastes. List the claims that each one makes. Tell about the accuracy of the advertisements.
- d Write a feature story for your school newspaper on the proper care of teeth and gums. Include in your story how the use of tobacco products can negatively affect a person's oral health.
- e Make drawings and write about the progress of dental decay. Describe the types of dental filling and treatments a dentist can use to repair dental decay problems.
7Dental Careers
Identify three career opportunities that would use skills and knowledge in dentistry. Pick one and research the training, education, certification requirements, experience, and expenses associated with entering the field. Research the prospects for employment, starting salary, advancement opportunities and career goals associated with this career. Discuss what you learned with your counselor and whether you might be interested in this career.
Two dates, two different things
Requirements Revision vs. Worksheet Date
Scouting America last revised the Dentistry requirements in 2025. That is the badge, not this sheet — an older year does not mean the worksheet is out of date.
Verbatim Fidelity & Verification
This worksheet was checked against https://www.scouting.org/merit-badges/dentistry/ in Aug 2026 and reproduces the requirements word for word. Both dates are printed on the sheet, so a copy in a binder can always be placed in time.
Requirement text is © Scouting America, reproduced verbatim. The worksheet layout and design are original to this project.
Spotted a discrepancy on this sheet? Tell us and we will re-check it against the official requirements.
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