Mrs. Mary Gregory

Phone: (719) 867-8079


Degrees and Certifications:

B.S. in Earth Science Education from Bowling Green State University in Ohio M.S. in Vertebrate Paleontology from Bowling Green State University in Ohio

Mrs. Mary Gregory

Do, or do not.  There is no try!!  Succeed you will!!

     This will be my thirteenth year teaching at LPHS and over 35 years in the education field! My family and I have lived in Monument since 2003 and have been members of District 38 programs, enjoying all the opportunities the district has to offer. I have been married to a career military officer for over 30 years and all four of my children graduated from LPHS and are now pursuing advanced degrees and military service. I am very proud of them.
     This year I will have the pleasure of teaching Astronomy, Earth Science, and Conceptual Chemistry. In addition to teaching I also co-sponsor Science Olympiad and co-sponsor the Cyber Patriot Club. Please feel free to ask me about those organizations. 
       I am fortunate to be a part of such a dynamic faculty and am privileged to have the opportunity to work with your child in the coming year. Welcome to the LPHS family!!

Feel free to contact me with any questions and concerns at I will make every effort to reply to your questions/concerns in a timely fashion.

Please feel free to contact me if you have any questions. I am best reached via email at  

Office hours are from 6:00 AM - 7:40 every day and after school by appointment in room 302. Students can also visit during my planning periods with appointments as I am sometimes in meetings.

Student Course Evaluation

  • ClassLink Link

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    All the information you need about what is going on in space.  The meteor shower has started and will peak next weekend!!  Check it out!!  You could see between 60 - 100 meteors also known as shooting stars, each hour.

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  • Period 1 - Advanced Astronomy
    Period 2 - Earth Science
    Period 3 - Planning
    Period 4 - Advanced Astronomy
    Period 5 - Conceptual Chemistry
    Period 6 - Plan/PLC
    Period 7 - Conceptual Chemistry
    Period 8 - Earth Science