Degrees and Certifications:

B.A. In History Certified in Social Studies Certified in History

Mr. Leland Slagle

Hello Jasper Jaguars!

I am excited to be working with you this year! My goal is for you to have a better understanding and appreciation of the World when you leave my class. Before becoming a teacher, I spent 9 years in the Army as an Infantryman, where I got opportunities to travel all over the world. I am married to my beautiful wife, Sara, and we have a rescue dog named Charlie. I coach JV2 Football at Plano West and 9th grade basketball here at Jasper. Something that most people don't know about me is, I have been to 5 of the 7 continents and hope to cross off Australia and Antarctica someday!

Please do not hesitate to reach out if I can help in any way. 



Leland Slagle 


  • 1st period- Conference

    2nd period- World Geography Honors

    3rd period- World Geography Honors

    4th period- World Geography Honors

    5th period- World Geography 

    6th period- World Geography 

    7th period- Athletics @ Plano West