PowerSchool, our web-based Student Information System (SIS), offers many functions for parents. If you have not logged-in, we encourage you to do so as soon as possible.


Parent, Student, Faculty/Staff, or Alumni, stay connected with our community. Access school communications, news, calendars, and information that’s just for you. For more information, contact webmaster@tas.tw

Please provide your username and password to log in:

Forgot your login?

For Alumni - Please enter your email address. Instructions for retrieving your username and password will be emailed to you.

Create a new Password

Please enter your username and create a new password.

Alumni Login

By logging in to the alumni portal, you will be able to do the following:

  • Update your contact information
  • Access the online alumni directory
  • Learn about alumni benefits
  • Apply for an alumni card and alumni parking sticker
  • View the faculty and staff directory
  • View networking opportunities

The log-in area is on the upper right hand corner of this screen. Please move your mouse to the icon of a capital "T" to enter your username and password. If you do not know your username and password and would like to sign-in to our alumni portal, please email alumni@tas.tw. We will be delighted to reconnect with you and add your contact information to our alumni database. We will give you a username and password to log-in.