Phone: 210-356-0494

Email:

Degrees and Certifications:

Mrs. Mandy Martinez

Greenback Open House Presentation

I am the current Cheer Director and a U.S. History teacher at Johnson High School! I recently moved here from Colorado, where I was a Social Studies Teacher at STEM School Highlands Ranch, and the Cheer Director at ThunderRidge High School. I have been a coach since 2008, and in education since 2009. Looking forward to a great year as a Johnson Jag!

  • GOOGLE CLASSROOM

    Course materials can be found on Google Classroom. Students can access through Launchpad. Please email teacher for more information if needed.

  • CLASS/DAILY SCHEDULE:

    1st Period: U.S. History

    2nd Period: U.S. History

    3rd Period: U.S. History

    4th Period: Lunch

    5th Period: Conference

    6th Period: Cheerleading

    7th Period: Cheerleading

    8th Period: Cheerleading

  •    Freshmen   

    9
    13
    14
    16
    17
    18
    19
    23
    24
    33

    Junior Varsity

    1
    2
    10
    11
    15
    20
    31
    32
    35
    36
    38
    39

          Varsity      

    3
    4
    5
    6
    8
    21
    22
    25
    26
    27
    29
    30
    37