Degrees and Certifications:

B.S. Interdisciplinary Studies 4-8 Science Certified English as a Second Language Certified

Mr. David Siefker

I am very excited to be your science teacher for the 2020-2021 school year. I love learning, I love teaching even more, but I love to have fun the most. So why not do all three this year? Science should always be fun and, when possible, messy! I will never lose my enthusiasm for science and it is my hope that you will find science as intriguing, bewildering, enlighteneing, and amazing as I do. 

After retiring from the United States Army in 2002, I started a Private Investigations firm with my wife. After selling the company, I studied Education at the University of North Texas, where I received a Bachelor of Science in Interdisciplinary Studies with a focus on teaching 4-8 Science.

I have been married to an amazing woman, Donna, for 35 years come December. My three wonderful children are Ashley (not pictured), Tanner, and Kirsten, who is married to a super great guy, Mason.

This year, through teamwork, we will support one another and in doing so, transform difficulties into challenges and confrontations into collaborations. Someone once said; "Lead, follow or step aside". This statement can mean something different to each of you. What does this statement mean to you.



David Siefker

6th Grade Science

Rm# 134



Must Arrive/Join Zoom BEFORE 4:00 PM


BY APPOINTMENT (TH & F) 7:30-8:00 AM