Stress is experienced by all in their everyday lives, in a wide variety of situations and settings. It is a natural and unavoidable feature of life experienced at one time or another by the vast majority of those engaged in professional work. Our objective of this paper to find out the peak age of women teachers gets stress in Chennai Schools. For that we have studied the job stress among women workers. It has been classified into six symptoms as Increased Blood Pressure, Cholesterol, Stomach acids, Production of blood sugar for energy, Headache, Heavy work. For the first time in the year 1998 matrix theory was developed by W.B. Vasantha and V. Indira to study the passenger transportation problem. To study this problem, they divided and defined four types of matrices are called Initial Raw Data Matrix, Average Time Dependent Data matrix (ATD Matrix), Refined Time Dependent Data matrix (RTD Matrix) and Combined Effect Time Dependent Data Matrix (CETD Matrix). In the year 2003 the same technique was used by W.B. Vasantha to study the migrant laborers who were affected by HIV/AIDS. In 2004 W.B. Vasantha and A. Victor Devadoss used to study the agriculture laborers. In 2012, A. Victor Devadoss and M. Clement Joe Anand used it to study the dimensions of personality of women in Chennai. Now we use this model to study of women teachers affected by stress in Chennai Schools.