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Degrees and Certifications:

Bachelor of Arts in Interdisciplinary Studies Teacher Certificate- Generalist (4-8) Teacher Certificate- Science (4-8)

Mrs. Castellanos

I began my teaching career at Tejeda Middle school in February of 2005. I'm looking forward to my 17th year at Tejeda, teaching 7th and 8th grade Science. I'm a native San Antonian and graduated from MacArthur High School. I received my Bachelor of Arts in Interdisciplinary Studies from the University of Texas at San Antonio. My husband and I have three children, Christian, Joshua, and Jonathan. In my spare time I enjoy quilting, fishing, gardening and reading.

Class Announcements

Class Schedule

  • Bell Schedule

    Monday

    1st Period: 8:20 - 9:07 7th Grade Science 

    2nd Period: 9:11 - 9:56 8th Grade Science Honors

    3rd Period: 10:00 - 10:45 8th Grade Science 

    4th Period: 10:49 - 11:34 8th Grade Science Honors

    Lunch: 11:34 - 12:04

    5th Period: 12:08 - 12:53 7th Grade Science

    6th Period: 12:57 - 1:42 Conference

    7th Period: 1:46 - 2:31 8th Grade Science 

    8th Period: 2:35 - 3:20 8th Grade Science Honors

    Tuesday - Friday

    1st Period: 8:20 - 9:09 7th Grade Science 

    2nd Period: 9:13 - 9:58 8th Grade Science Honors

    3rd Period: 10:02 - 10:47 8th Grade Science 

    4th Period: 10:51 - 11:36 8th Grade Science Honors

    Lunch: 11:36 - 12:06

    5th Period: 12:10 - 12:55 7th Grade Science

    WOLF Time: 12:59 - 1:27

    6th Period: 1:27 - 2:12 Conference

    7th Period: 2:16 - 3:01 8th Grade Science 

    8th Period: 3:05 - 3:50 8th Grade Science Honors

    Tutoring Hours

    Tuesday: 7:45 - 8:10 am

    Thursday: 3:50 - 4:15 pm

    Or by appointment