1 Girls start having periods at different times depending on how quickly they are developing.  If a girl has not had her first period by the time she is 16, this is still probably normal, but it would be worth checking with a doctor.
IETMS stands for Interactive Electronic Technical Manual System. Israeli English Teachers' Network. Institution of Engineering and Technology Northern Ireland. Institute of Engineering Technology of Ontario (Canada) Interagency Environmental Technology Office (Washington, DC) Industrial Effluent Treatment Plant.
The student's IEP must indicate the amount of time that the student will receive Special Education Teacher Support Services, the distribution of the time between direct and indirect services, and the location of services (i.e. the general education classroom or a separate location).pecial education teachers at all levels have the right to express a preference for program designation (ICT, self-contained, SETSS, etc.) and age range. 1  Description of SETTS in the NYC Continuum of Services for Students with Disabilities, p. 34.