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:
448
Grades:
05-09
School Programs: Science

School Contacts

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

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: 8:55-3:30 PM
  • Friday: 8:55-12:30 PM

Bell Times 

Monday to Thursday
8:45
8:55 - 9:53
9:53 - 10:51
10:51 - 11:49
11:49 - 12:36
12:36 - 1:34
1:34 - 2:32
2:32 - 3:30
AM Warning Bell
Period 1
Period 2
Period 3
Lunch
Period 4
Period 5
Period 6

Friday
8:45
8:55 - 9:47
9:47 - 10:39
10:39 - 10:46
10:46 - 11:38
11:38 - 12:30
AM Warning Bell
Period 1
Period 2
Nutrition Break
Period 3

Period 4

 

School Profile

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

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: 8:55-3:30 PM
  • Friday: 8:55-12:30 PM

Bell Times 

Monday to Thursday
8:45
8:55 - 9:53
9:53 - 10:51
10:51 - 11:49
11:49 - 12:36
12:36 - 1:34
1:34 - 2:32
2:32 - 3:30
AM Warning Bell
Period 1
Period 2
Period 3
Lunch
Period 4
Period 5
Period 6

Friday
8:45
8:55 - 9:47
9:47 - 10:39
10:39 - 10:46
10:46 - 11:38
11:38 - 12:30
AM Warning Bell
Period 1
Period 2
Nutrition Break
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. ​​​​

Congratulations to the four #WeAreCBE students selected by Alberta Education to become members of the Minister’s Youth Council! https://t.co/4JviCvQLrT https://t.co/dCUGebYnPJ

Today we sent a year end message to families about our planning for school re-entry this fall. Re-entry survey results and a transportation reminder. Check your email to read it online: https://t.co/qFKMVzfIHS #yycbe #WeAreCBE https://t.co/2V4iqs1Xqo

Due to increased traffic, we’re experiencing issues with the online report card feature of PowerSchool. Check out these instructions on how to view your report card marks/indicators. Sorry for the inconvenience! https://t.co/8FwiAq3JGW #yycbe #WeAreCBE https://t.co/luTVdQ5J6M