This certifies that David John Knezek 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 | ||
| Secondary Computer Information Systems | 08/02/1986 | Life | Valid | ||
| Grades (6-12) | |||||
| Secondary Science Composite | 07/01/1968 | Life | Valid | ||
| Grades (6-12) | |||||
| Secondary Industrial Technology | 09/08/1997 | Life | Valid | ||
| Grades (6-12) | |||||
| Information Processing Technologies I | 09/08/1997 | Life | Valid | ||
| Grades (6-12) | |||||