The Certification name called Groezinger, George which DOE Number is 1037439, hold the Chemistry, (grades 6 - 12) Certification, and it's effective period between 7/1/2014 - 6/30/2019. For more Information, you can see the table below.
| DOE Number | 1037439 |
|---|---|
| District | unknown |
| Certification | Chemistry, (grades 6 - 12) |
| Type | Professional |
| Validity Period | 7/1/2014 - 6/30/2019 |