Resume:
With the pandemic of the new coronavirus (Covid-19) and the consequent decrease in preventive supply and curative dental care, there was a lack of attention to oral health. The application of the ART, by Mobile Units of Sesc-RJ, was a way to expanding dental care. In addition to the office, with a minimal invasive technique, without using rotary instruments, providing social inclusion, guidance, prevention and maintenance of oral health.

Aim:
describe the experience of dental care through ART in students of the Municipal School Ary Schiavo, during the Covid-19Pandemic. Methodology: Descriptive study with a qualitative approach. The project started in October 2020, covering children aged 5 to 12 enrolled at the Ary Schiavo Municipal School, 01 dental surgeon, 01 oral health assistant and 01 general services assistant were allocated in the project. The activities took place in a classroom provided by the educational institution. Lectures were held for all students, a survey of dental needs, supervised brushing for selected students and general guidelines for their guardians. The assessment of dental needs was carried out through visual clinical examination, using a flashlight, with the aim of identifying cavities. Later, the patient underwent ART.

Results:
There was an improvement in oral health and quality of life of this population, during a critical moment for world health, minimizing risks of cross-infection by aerosols in dental offices and knowledge transmission for the maintenance of public health.

Conclusion:
We found that teams performance was effective at the proposed time.