R. T. Alderman School

725 Mapleton Dr SE
Calgary, AB, T2J 1S1
Phone:
403-777-7520
Fax:
403-777-7529
Email:
RTAlderman@cbe.ab.ca
Enrolment:
676
Grades:
05-09
School Programs: Science

School Contacts

Principal:
Brenda Lewis
Assistant Principal:
Stephen Brown
Education Director:
Ann Ard
Trustee:
Julie Hrdlicka

Contact Us

Attendance

It is important that you call the school if your child is going to be absent or arriving late. Please report all absences to the Attendance Line at 403-777-7520 ext. 1. See more on our Attendance page.

Hours

Office Hours

  • Monday-Thursday: 8:55-3:35 PM
  • Friday: 8:55-12:35 PM

Bell Times 

Monday to Thursday
8:45
8:55 - 9:53
9:55 - 10:53
10:55 - 11:53
11:55 - 12:35
12:37 - 1:35
1:37 - 2:35
2:37 - 3:35
AM Warning Bell
Period 1
Period 2
Period 3
Lunch
Period 4
Period 5
Period 6

Friday
8:45
8:55 - 9:48
9:50- 10:43
10:46 - 11:39
11:42 - 12:35
AM Warning Bell
Period 1
Period 2
Period 3
Period 4

 

School Profile

Our school profile includes a dynamic map with our designation area and walk zone.

Last modified on

​Contact Information Updates

Please notify the school office immediately with any changes of address, telephone numbers (home, business and/or cell), email address or emergency contact numbers. It is critical that we have a current record of contact information on file so we can reach you or other emergency contacts. Please also be sure to provide us with a current copy of any custody agreements.​​

Concerns & Complaints

We know that the success of your student is dependent on a strong partnership between families and the CBE. If you have a concern, it can usually be addressed at the classroom level. Your first step is to arrange to speak privately with your child’s teacher. If you feel your issue is still unresolved, please contact your principal. If you and the school are unable to find a resolution, please see our Concerns & Complaints​ page for additional information, including the process to contact your Area Director. ​​​​

RT @UCalgaryPeds: Last week, twenty-two @UCalgaryMed pediatric residents visited @yyCBEdu high schools across the city with a mission to destigmatize #mentalhealth issues and connect students with resources and support that they may need. @RebeccaEHay Read more: https://t.co/LiWx9cxppJ

Congratulations to the new Board of Trustees! Wards 1 & 2 - Dana Downey Wards 3 & 4 - Laura Hack Wards 5 & 10 - Marilyn Dennis Wards 6 & 7 - Patricia Bolger Wards 8 & 9 - Susan Vukadinovic Wards 11 & 13 - Nancy Close Wards 12 & 14 - Charlene May https://t.co/SUu2azHv6W #yycbe https://t.co/BgbeDl2pyQ

RT @NickleCBE: Environmental Stewardship students are as busy as ever learning to grow plants from cuttings and runners, as well as setting up our tower gardens... looking forward to the first harvest soon! #WeAreCBE @NickleParents https://t.co/gnUFBCBPXw

RT @WesternRedhawks: Vienna E in grade 10 has been doing a research assignment in her class studying the significance of Indigenous community leaders. In this work she pays tribute to indigenous artist Daphne Ojig. @Indigenous_cbe #worldview #goodforall #wearecbe https://t.co/5CXYE0U3Z3