Ms. Poertner's Homepage

  • Period 0

    Period 1 Prep

    Period 2 Alg 3-4 w/ Hafer Rm 155

    Period 3 Algebra Applications LLC 411

    Period 4 Alg 3-4 w/ Cohen Rm 601

    Period 5 Lunch

    Period 6 Alg 3-4 w/ Fruend Rm 620

    Period 7 Geometry LL 607



Degrees and Certifications:

Ms. Poertner

Hello Students and Welcome to the 2020-2021 School year! I am University of Arizona Alum! #beardown 

This is my first year with DVUSD and my 2nd year teaching! 

I am a special education teacher and it is my passion to be a resource and support to all students. 

If you ever need support please email me at