Under Article 237(2) of the Constitution, the Commission is mandated to perform the following functions:
- Register trained teachers
- Recruit and employ registered teachers
- Assign teachers employed by the Commission for service in any public school or institution
- Promote and transfer teachers
- Exercise disciplinary control over teachers
- Terminate the employment of teachers
- Review the standards of education and training of persons entering the teaching service
- Review the demand for and supply of teachers
- Advise the national government on matters relating to the teaching profession