Gridley Middle School Home of the Grizzlies
350 S. Harrison   |   Tucson, AZ 85748   |    Office: 520-731-4600   |    Fax: 520-731-4601
School Hours - M, T, T, F: 8:30 am-3:30 pm, W: 8:30 am-2:30 pm   |    Bell Schedule  |    Office Hours: 8:00 am-4:00 pm
    Virtual Parent-Teacher Conference Information
Secure Online Payments & Tax Credit Donations Free Grab and Go Meal Service for all children Click Here for video on logging into Clever On Campus Online Learning 225-4800 Letter to Parents, Online Testing, Testing at Home Next Steps 2020 Learn From Home Page for more assistance counseling and family resources Homeless Education and Resource Team

Gridley Information

Our Mission and The Pillars of PBIS

  • Our Mission
    The school’s mission is student excellence by concentrating on community, integrity and commitment. 
  • The Pillars of PBIS
    Be Safe;  Be Responsible;   Be Respectful; Be Kind

Girls Team with trophy

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Team with Trophy

What Makes Us Special

The focus at Gridley Middle School is on individual student academic achievement, with teachers and staff teaming up to make sure students can do their best. The team approach helps students feel engaged and connected to their school and their learning. The school’s mission is student excellence by concentrating on community, integrity and commitment.

Using an integrated curriculum, students are encouraged to push themselves by getting involved in a nationally known Virtual Reality Lab, and a STEM (Science, Technology, Engineering and Math) program. Honors classes are offered in all core subjects, including Algebra for eighth graders.

Yet, it’s not just all science and math at Gridley. The school offers a Fine Arts program that comprises band, guitar, and orchestra for all grades. Keeping students busy all day also translates into afterschool programs. Gridley has a wide variety of extracurricular activities for all interests such as a garden and chicken coop club, book club, chess club and interscholastic sports.


  • Site Council looking for Parents to be Members
    We are looking for parents who are interested in being on Site Council for the 2020-2021 School year. If you are interested please contact April Knippen at

    First Site Council Meeting Sept 23 - 4:15 pm

  • Running Club, Anyone?
    Hey Gridley Grizzlies, are you interested in staying fit during remote learning? We are thinking about starting a running club and need you to complete 5 simple questions. 

    Click on the survey link below and help Coach Watson get the Running Club Running. Participants must have a current physical on file with the Gridley Nurse to be eligible to participate. Go Grizzlies!

    Click HERE for survey

  • School Calendar 2020-2021 School Year

    First Day for teachers August 3 - ON LINE

    First day for students August 10* - ON-LINE - Classes begin 8:30 am 

    *Note: Classes for all students begin remotely on Aug. 10, 2020. When deemed safe, students who have selected In-School Learning can return




    Dear TUSD Parents and Guardians,

    2020 – 2021 REGISTRATION is happening NOW Online! Use your Parent Vue to pre-register for next year now

    Tot Shots Flier;  Free Flu Shots;  Every 2nd Saturday 9am - 12pm;   Vaccinations and Sports Physicals

    Free Clinic Services for Children under 18

    1501 N Campbell Rm 2304  ; 520-981-1142; 

  • FROM THE COUNSELORS- What Parents May Be Seeing is the Tip of the Iceberg
    Teens *Social Distancing *Covid 19 -- 

    What Parents May Be Seeing / Hearing--Excessive Screen Time, Swearing, Defiance, Disrespect, Ignoring, Complaining, Sneaking, Refusing, Fighting, Leaving

    What Teens May Be Experiencing -- Boredom, Helplessness, Lack of Skills. Disconnection, Emotionally Dis-Regulated, Fear, Worry, Confusion, Powerlessness, Misunderstanding, Worry About Social Status

    Rather than focusing on the tip of the iceberg, problem solve with teens by addressing what is under the surface ....


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