8.5 Schools, Students, and Teachers

Key Takeaways

  • A school of cosmetology may let nail technology students work on the public only after 50 hours of instruction, charging only the reasonable cost of materials, under 49 Pa. Code § 7.120.

  • Section 6 of the Cosmetology Law requires at least one teacher for every 25 students, and § 7.118(d) bars a student/teacher ratio above 25 to 1 in a class taught for credit.

  • Day students may earn at most 8 hours of credit per day and 40 per week, and night students at most 4 hours per night and 20 per week, under § 7.122.

  • A nail technology teacher must be 18, have a 12th-grade education, hold a current nail technician license, and complete 500 hours of teacher training, and the written test opens at 400 hours.

Last updated: October 2026

The handbook says the state items cover all areas of the regulations and the act, and a large part of Chapter 7 governs schools of cosmetology. You trained in one, so these rules are also the rules that shaped your own 200 hours.

Who a school may enroll

Section 6(a)(1) of the Cosmetology Law lets a school enroll only students who have completed an 8th-grade education or its equivalent, or training through the Office of Vocational Rehabilitation, who are of good moral character, and who are free from contagious or infectious disease. The 10th-grade rule in Chapter 1 of this guide is a licensing requirement, not an enrollment requirement.

What a school must keep and report

DutyRuleSource
AttendanceKeep a daily attendance record for each studentSection 6; § 7.119
RecordsKeep attendance, scholastic, and financial records, and give the student copies at a reasonable copying cost§ 7.119
Quarterly reportSend the Board a notarized report of each student's hours by April 15, July 15, October 15, and January 15, signed by the owner and supervisor§ 7.119(b)
RetentionKeep student hours at least 7 years; a closing school submits the hours to the Board§ 7.119(d)
TransfersObtain a notarized transcript of hours, plus verification that an out-of-state school is licensed§ 7.119a

The § 43b.5 schedule lists failure to maintain student records at $250 for a first offense and formal action for a second.

Staff, supervision, and ratio

Section 6 requires at least one teacher for every 25 students, and § 7.118(d) says the student/teacher ratio of a class taught for credit may not exceed 25 to 1, except for a guest lecture. A school must employ at least one full-time teacher, display each teacher's license conspicuously, and have a Pennsylvania-licensed physician on staff for consultation. Teachers of required courses hold a cosmetology teacher or limited practice teacher license.

Each school has exactly one supervisor, and one person may not supervise two schools at once. Another licensed teacher may serve as temporary supervisor for up to 3 months, and an absence longer than 2 weeks is reported to the Board in writing. Teachers and students wear washable uniforms, and the teacher's uniform must differ from the student's.

How hours are earned

Under § 7.122, a day-time student may earn at most 8 hours of credit per day and 40 hours per week. A night-time student may earn at most 4 hours per night and 20 hours per week when the school runs 5 nights a week. A student who mixes day and night sessions still earns no more than 8 hours in one day. Under § 7.123, students keep their stations clean and help with salon-type cleanup, but a school may not make them scrub floors, wash windows, or do janitorial work.

Students working on the public

Section 7 of the act allows students to work on the public only as clinical work on persons who have been told the operator is a student, and lets the school charge a reasonable fee approved by the Board. Section 7.120 adds the hour thresholds and the signs.

CurriculumHours before working on the public
Cosmetology300
Esthetics75
Nail technology50

The fee is based on the reasonable cost of materials. A school that lets students work on the public displays at its entrance, in letters at least 2 inches high, the statements ALL WORK IN THE SCHOOL DONE BY STUDENTS ONLY and CHARGES FOR REASONABLE COST OF MATERIALS ONLY, plus a sign that it is a school of cosmetology. Advertising of student services must say the same things. Schools follow the same health and safety rules as salons under § 7.125.

Each nail technology student must have a polish kit, complete nail tools including emery boards, a pusher, and a brush, a carrying case, and a basic nail technology textbook under § 7.115(c).

Becoming a nail technology teacher

A limited practice teacher in nail technology may teach nail technology in a licensed school and perform nail technology services under § 7.12a(b). Under § 7.32b(b) and Section 4(c), the applicant must:

  1. Be at least 18 years old.
  2. Have completed a 12th-grade education or its equivalent.
  3. Hold a current nail technician license.
  4. Complete at least 500 hours in a cosmetology teacher or limited practice teacher curriculum in a licensed school.

Section 4(d) lets the applicant take the written examination after 400 of those hours. The recommended 500-hour teacher curriculum in § 7.129(c) is 300 hours of teaching techniques, 100 hours of student teaching, 25 hours of professional practices, and 75 hours of salon management theory.

Moving on to cosmetology

A nail technician who later trains as a cosmetologist receives credit for up to 100 hours toward the 1,250-hour cosmetology program under § 7.32d(c)(2), and must finish the full 1,250 hours, including the credited hours, within 4 consecutive years under § 7.32d(d). The 2,000-hour apprenticeship in Section 10 leads only to a cosmetologist license. There is no nail technician apprenticeship route.

Scenario: clinic floor at 40 hours

A school wants nail students with 40 hours to staff a busy weekend clinic, charging full salon prices, with one teacher for 30 students. Students with 40 hours may not yet work on the public, because § 7.120 requires 50 hours. The charge must reflect the reasonable cost of materials, the entrance needs the two student-work statements in letters at least 2 inches high, and 30 students need a second teacher to stay within 25 to 1.

Test Your Knowledge

After how many hours of instruction may a nail technology student work on the public in a school clinic?

A

50 hours

B

300 hours

C

150 hours

D

200 hours

Test Your Knowledge

What is the largest student/teacher ratio Pennsylvania allows in a school class taught for credit?

A

30 to 1

B

25 to 1

C

15 to 1

D

20 to 1

Test Your Knowledge

A day-time nail technology student attends school for 10 hours on one day. How many hours of credit may the student earn that day?

A

8 hours

B

12 hours

C

6 hours

D

10 hours

Test Your Knowledge

Which applicant meets the Pennsylvania requirements for the nail technology teacher license?

A

A 25-year-old esthetician with a 12th-grade education and 200 hours

B

A 17-year-old nail technician who has finished 10th grade and 300 hours

C

A 20-year-old nail technician with a 12th-grade education and 500 hours

D

An 18-year-old who finished 12th grade but has no nail technician license

Sections you finish are checked off in the contents.