Huntsville High School

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HHS Vision:  Providing a culture that inspires students and staff to own their learning so they are prepared for life.  Own it!   School times 7:40 am to 3:40 pm.





"Be Safe"

"Be Responsible"

"Be Respectful"


Hello! My name is Jonathan Gallen and I am excited about the 2017-2018 school year. I graduated from Copperas Cove High School in 2000. I attended Central Texas College from 2000-2002 and graduated with an A.S. in Mathematics. I then transferred to Sam Houston State University in 2002, and graduated in 2004 with a B.S. in Political Science (Mathematics Minor). I then attended graduate school at Sam Houston State University and received a M.A. in Political Science in 2006. I taught Political Science/Government at both Sam Houston State University and Lone Star College (Montgomery) from 2005-2007 before arriving at Huntsville High School. I substitute taught in Huntsville I.S.D. during the 2007-2008 school year. I was a permanent substitute at HHS for Physics/IPC from April-June 2008. I received my teaching certification in 8-12 mathematics during the time I was a substitute teacher in H.I.S.D. I was then hired to be a fulltime teacher starting in August 2008. I have previously taught Algebra I, Geometry, Algebra II, Pre-Calculus, and Calculus. This year I am teaching AP Calculus and Pre-AP Pre-Calculus. I am also the Math Department Chair, the UIL Academic Math Team Coach, and the Men's Assistant Soccer Coach! Feel free to contact me anytime through e-mail or phone. Let's make an amazing school year happen together! Sting 'Em Hornets! Eat 'Em Up Kats! How Bout Dem Cowboys!!!




(936) 435-6100 ext. 1407


1st Period:  Department Chair

2nd Period:  AP Calculus

3rd Period:  Pre-AP Pre-Calculus

4th Period:  Conference

5th Period:  AP Calculus

6th Period:  Pre-AP Pre-Calculus

7th Period:  AP Liaison

8th Period:  Soccer Athletics


 Before School:  M, W, Th 7:00-7:40

Before School:  T, F 7:00-7:20

D-Advocate:  M-F 12:43-1:08

After School:  W 3:45-5:00


Remind 101 AP Calculus Notifications

Text @mrgallen To (424) 273-8083 


Remind 101 Pre-AP Pre-Calculus Notifications

Text @mrgallen1 To (424) 273-8083 


Remind 101 UIL Mathematics Notifications

Text @hhsuilmath To (424) 273-8083