Grades 6–8 · Visiting the dentist
Own Your Checkup
Stop being a passenger at your own appointment — learn what to ask, what the answers mean, and when a dental problem actually needs professional help.
What you'll learn
- Students will formulate questions to ask a dental professional about their own oral health.
- Students will explain what x-rays contribute to a diagnosis and why they are not taken at every visit.
- Students will describe situations that require seeking professional dental care rather than waiting.
- Students will identify dental hygiene and dentistry as career paths and describe what each role does.
At some point soon, you’ll be the one sitting in that chair without a parent answering for you. Might as well get good at it now.
Ask your own questions
Most people never ask their dentist anything. That’s a wasted opportunity — you have a trained professional looking directly at your teeth for twenty minutes.
Questions worth asking:
- “Are there any spots you’re watching?” Checkups exist to catch things early, while they are still small. Ask what your dentist is keeping an eye on.
- “Are my sealants still intact?” Sealants wear over time.
- “Where am I missing when I brush?” A hygienist can literally point at it.
- “Do I need an x-ray today, and what are you looking for?” A fair question with a real answer.
What the visit actually produces
Different parts of the appointment give different information:
- The exam finds what’s visible on the surfaces.
- X-rays show what an exam can’t — decay starting between teeth, and teeth still under the gum. Doses are very low, and dentists take them only when they expect them to provide needed diagnostic information, which is why you don’t get them every visit.
- The cleaning removes calculus that brushing cannot.
- Recommendations — sealants, fluoride, an orthodontic referral — follow from all three.
Knowing when to call
Routine visits run about every six months. But some things shouldn’t wait for the calendar:
- Gums that keep bleeding for more than a few days
- A tooth that hurts, or is sensitive to hot and cold
- Swelling in the mouth or face
- A cracked or knocked-out tooth — that one is urgent
Remember: pain is a late signal. If something hurts, the problem has already been developing for a while, and waiting only makes the repair bigger.
These are real jobs
The dental hygienist cleans, takes x-rays, and coaches technique. The dentist examines, diagnoses, and treats. The orthodontist handles alignment. Atomic Smile was founded by a registered dental hygienist — if the science in these lessons interests you, that’s a career you could actually pursue.
Your mouth, your appointment, your questions. Show what you know below.
Print & go
Printables for this lesson
The educator plan includes objectives, standards, the step-by-step lesson, and a paper pre/post knowledge check with answer key. The family sheet is bilingual — English and Español on one page.
Standards alignment
Sources
Every health claim in this lesson comes from a primary source and is clinically reviewed before publication.
- Source: ADA MouthHealthy — X-raysaccessed 2026-07-28
- Source: KidsHealth (Nemours) — Going to the Dentistaccessed 2026-07-28
- Source: American Academy of Pediatric Dentistry — Parent FAQaccessed 2026-07-28
- Source: ADA MouthHealthy — Gum Diseaseaccessed 2026-07-28
- Source: ADA MouthHealthy — Sealantsaccessed 2026-07-28
Licensed CC BY-NC-SA 4.0 — free for schools and families to use, share, and adapt with credit (non-commercial, share-alike).
Healthy Smiles. Brighter Futures. · atomicsmile.org/learn
Own Your Checkup — Educator Lesson Plan
Learning objectives
- Students will formulate questions to ask a dental professional about their own oral health.
- Students will explain what x-rays contribute to a diagnosis and why they are not taken at every visit.
- Students will describe situations that require seeking professional dental care rather than waiting.
- Students will identify dental hygiene and dentistry as career paths and describe what each role does.
Standards alignment (NHES)
- NHES 1.8.6 — Explain how appropriate health care can promote personal health. (Standard 1, Grades 6–8, NHES 2nd ed., 2007)
- NHES 3.8.4 — Describe situations that may require professional health services. (Standard 3, Grades 6–8, NHES 2nd ed., 2007)
Materials
- Index cards for students to draft their own questions
- A sample dental x-ray image, if available from a local practice
- Role cards — dental hygienist, dentist, dental assistant, orthodontist
- Printed pre/post knowledge checks from this packet (one per student, used twice)
Procedure
- Pre-check (5 min): hand out the paper knowledge check, read each question aloud, and collect it. Keep the stack — you will compare it with the post-check.
- Hook (4 min): ask who has ever asked their dentist a question. Most have not. Whose appointment is it, though?
- Question drafting (7 min): students write three questions on index cards — about their own teeth, a tool, or a recommendation. Model good ones: "Do I have any spots you are watching?" "Are my sealants still intact?" "Where am I missing when I brush?"
- Reading the visit (6 min): walk through what each part of the appointment produces — the exam finds visible problems, x-rays reveal decay between teeth and unerupted teeth, the cleaning removes what brushing cannot, and recommendations follow from all three.
- When to call (5 min): distinguish routine from urgent — persistent gum bleeding, a tooth that hurts, a knocked-out or cracked tooth, swelling. Pain is a late signal; waiting makes it worse, not better.
- Careers (2 min): the hygienist, the dentist, the assistant, the orthodontist — real jobs with different training. Atomic Smile was founded by a registered dental hygienist.
- Post-check (5 min): hand out the same knowledge check again. Compare class totals with the pre-check to see the learning — and celebrate it.
Knowledge check — photocopy this page
Give the same check before and after the lesson; class totals before vs. after give you a measurable outcome for reports and grants.
Name: ____________________________ Date: ______________ ☐ Before the lesson ☐ After the lesson
- Why are x-rays not taken at every single visit?
- They are only for adults
- Dentists take them when they expect them to give needed diagnostic information
- They are too expensive to ever use
- Which of these should not wait for your next routine visit?
- A cracked or knocked-out tooth
- Wanting a new toothbrush
- Wondering about whitening
- Your gums have been bleeding for more than a few days. What does that mean?
- It is normal, ignore it
- It is a warning sign worth reporting to a dental professional
- It means you should stop cleaning between your teeth
- Which question actually gets you useful information at a checkup?
- "Are there any spots you are watching?"
- "Is this chair comfortable?"
- No questions — just wait to be told
- Who usually takes the x-rays and does the cleaning?
- The orthodontist
- The dental hygienist
- The patient
Answer key — teacher page
1. b · 2. a · 3. b · 4. a · 5. b
Sources
- ADA MouthHealthy — X-rays — https://www.mouthhealthy.org/all-topics-a-z/x-rays (accessed 2026-07-28)
- KidsHealth (Nemours) — Going to the Dentist — https://kidshealth.org/en/kids/go-dentist.html (accessed 2026-07-28)
- American Academy of Pediatric Dentistry — Parent FAQ — https://www.aapd.org/resources/parent/faq/ (accessed 2026-07-28)
- ADA MouthHealthy — Gum Disease — https://www.mouthhealthy.org/all-topics-a-z/gum-disease (accessed 2026-07-28)
- ADA MouthHealthy — Sealants — https://www.mouthhealthy.org/all-topics-a-z/sealants (accessed 2026-07-28)
Healthy Smiles. Brighter Futures. · atomicsmile.org/learn
Own Your Checkup
Tonight's healthy habit
Teens get more out of dental visits when they speak for themselves. Encourage your teen to ask their own questions — about spots being watched, whether sealants are intact, where they are missing when they brush. Also worth knowing together: pain is a late signal, so gums that keep bleeding, a tooth that hurts, swelling, or a cracked or knocked-out tooth are reasons to call rather than wait for the next scheduled visit.
Try it tonight
Before the next appointment, have your teen write down three questions and hand them to the hygienist or dentist themselves. Then ask afterward what the answers were — not to check up on them, but because it makes the visit theirs.
El hábito saludable de hoy
Los adolescentes aprovechan mucho más las visitas dentales cuando hablan por sí mismos. Anime a su hijo o hija a hacer sus propias preguntas — sobre puntos que el dentista esté vigilando, si los selladores siguen completos, dónde se le escapa el cepillo. También vale la pena saberlo juntos: el dolor es una señal tardía, así que encías que siguen sangrando, un diente que duele, hinchazón, o un diente roto o que se salió son razones para llamar, no para esperar a la siguiente cita.
Pruébalo esta noche
Antes de la próxima cita, pida a su hijo o hija que escriba tres preguntas y se las entregue en persona a la higienista o al dentista. Después pregúntele cuáles fueron las respuestas — no para supervisarlo, sino porque así la visita es suya.
Bring this lesson to your classroom.
We'll help you print, prep, and teach it — or come teach it with you.