• Alert:

    Hello teachers and parents! Please be aware that the 2020-2021 school year will begin this coming Monday, August 10th 2020. Also please remember that all classes will be conducted online until further notice. If you have any questions, contact the front office or administration of your school.

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Congratulations Class of2020
Drive thru Promotion 2020
CMS Office
CMS Office
AVID Family Night 2019!
AVID Family Night 2019!

Welcome To Columbia Middle School

Columbia Middle School in the Southwest Adelanto area is one of three Middle Schools in the District with a focus on students, achievement, career & college goals. Columbia Middle School boasts a friendly staff, a strong Athletics program, and currently serves 700 students.

& Announcements



Daily Bell Schedule 2020-2021

Columbia Middle School

Distance Learning Class Schedule 2020-2021


Re-Opening Letter

July 24, 2020


Dear Students and Families:

I hope that this letter finds you and your family healthy and well.

Adelanto Elementary School District will begin the year in Distance Learning on August 10, 2020 out of concern for safety and well-being of the entire school community.  This decision comes as the number of COVID-19 cases throughout the county of San Bernardino, and across California and the rest of the country continues to climb at alarming rates. Thus the Board of Trustees has approved a full distance learning model as the safest option for Adelanto Elementary School District students, parents, and staff.

As we gear up for the first day of school on Monday, August 10, 2020, I want to inform you on a few important topics.

Parent Trainings

PARENT TRAINING For july + AUGUST 2020 We are hosting the below training via Zoom for our parents. Google Classroom Overview

Estimados Estudiantes y Familias de la escuela Columbia Middle School :Re-Opening Letter

Estimados Estudiantes y Familias de la escuela Columbia Middle School :Re-Opening Letter

Google Classroom

How to long into Google Classroom


How to log into zoom


How to log into Clever

Google Classroom Codes

Codes by teacher's last name and Period

Chrome Book

How to turn on your Chrome Book

Food Giveaway

Textbook/Chromebook/Class schedule- Pick up Procedures

Ist day of School August 10th!

Textbooks, Chromebook, Class Schedule- Pick up Procedures!!!!

PRESS RELEASE "Welcome Dr. Kennon Mitchell AESD Superintendent"

Dr. Kennon Mitchell AESD SuperintenedntWelcome Kennon Mitchell Ph.D. AESD Superintendent

The Adelanto Elementary School District Board of Education announced the hiring of Dr. Kennon Mitchell as their new District Superintendent at their regular June 23, 2O2O Board meeting by a unanimous vote.


Ready for 7th Grade? Make sure your shots are up to date!

ready for 7th grade shots

Parents of All 7th grade Students:

California's School immunization laws require that all students entering 7th grade have the following immunizations:

  • Varicella (Two doses are required, one after the child's 7th birthday)
  • Tdap (Tdap booster required prior to 7th grade entry)

All incoming 7th graders will be required to show proof of these immunizations prior to the first day of school, August 10, 2020. Any student without the required immunizations may be excluded from school and absences will be marked unexcused.  A list of local pharmacies and clinic offering these vaccinations is available on our web-site, aesd.net.   We would like to thank you if your child has already received these immunizations and you have submitted the proof to the school.  IF your child has already received the immunizations but you  have not submitted the verification, you may do so over the summer by emailing a copy of your child's immunization record to Beth Bartholomew, Director of the Student Services at beth_bartholomew@aesd.net.  If you have any questions, please contact the Student Services Department at (760) 246-8691.

Trustee Area Survey

Trustee Area Maps
Area Map #5     Area Map #6

AESD is transitioning from an At Large Election Process to a By-Trustee Area Election Process. The first Public Hearing on Trustee Area Scenarios will be at the Regularly Scheduled Board Meeting on August 27, 2019. We want to hear your opinions!

Visit the Trustee Area Survey page to learn more.