This certifies that Mary Lou Carmack has fulfilled requirements of state law and regulations of the State Board for Educator Certification and is hereby authorized to perform duties as designated below:
| PROVISIONAL | |||||
| Description | Effective Date | Expiration Date | Status | ||
| Elementary Biology | 05/31/1978 | Life* | Invalid | ||
| Grades (1-8) | |||||
| Elementary Self-Contained | 05/31/1978 | Life* | Invalid | ||
| Grades (1-8) | |||||
| ONE-YEAR | |||||
| Description | Effective Date | Expiration Date | Status | ||
| Elementary Biology | 09/01/1977 | 09/01/1978 | Expired | ||
| Grades (1-8) | |||||
| Elementary Self-Contained | 09/01/1977 | 09/01/1978 | Expired | ||
| Grades (1-8) | |||||
| *Certificate must be revalidated by successful completion of the appropriate examination. THIS CERTIFICATE IS INVALID FOR EMPLOYMENT IN TEXAS PUBLIC SCHOOLS. | |||||