The School District of Philadelphia is looking for your feedback about how virtual learning is going for your student. Take the 5-minute survey HERE.

Are you ready to #LogOnPHL? Visit our Back-to-School Resource Hub!

Looking for help? Find School and Central Office information for families HERE!

New Student Registration for all grades K-12 is OPEN! Learn more.

Main Menu:

Mastbaum. We build the future.

Please update your contact information and your emergency contact information using the Online Student Information Update Form.

Actualice su información de contacto y su información de contacto de emergencia utilizando el formulario de actualización de información del estudiante en línea.

Annual Student Emergency and Medical Information Form (S-865)

Please fill out the Student Emergency and Medical Information Form if you have not for the 2020-2021 school year.

Virtual School Information

To reach out to a counselor, nurse, or climate staff member, please fill out the form at 

Para comunicarse con un consejero, una enfermera o un miembro del personal del clima, complete el formulario en

Chromebook Technology Support

If you need tech support, please contact:

Mr. Hector Rivera

You can request help through the Tech Help Form found at

You can also call Mr. Rivera and leave a voicemail at 267- 551-0532

Monday-Friday 9am-12pm and 1pm-4:30pm.


The School District of Philadelphia Tech Help Line

Phone: 215-400-4444


Si necesita soporte técnico, comuníquese con:

Sr. Héctor Rivera

Puede solicitar ayuda a través del formulario de ayuda técnica que se encuentra en

También puede llamar al Sr. Rivera y dejar un mensaje de voz al 267-551-0532

Lunes a viernes de 9 a 12 hs y de 13 a 16.30 hs.


Línea de ayuda técnica del distrito escolar de Filadelfia

Teléfono: 215-400-4444

Correo electrónico:


Student Portal Access:

1. Go to

2. Enter your username which is your student ID number. If you forgot your password, please call or email Dean Trainor at 267-485-1419 and

3. Once you log in:

-To access your schedule, click on the Menu Bar at the top left-hand corner and find Schedule.

-To access your Google Classroom, click on the notification bell located at the top right of the window and click on the Message Center. Scroll down to the Google Tools and select Google Classroom.

Please fill out the Help Form at for additional help.


Acceso al portal de estudiantes:

1. Vaya a

2. Ingrese su nombre de usuario, que es su número de identificación de estudiante. Si olvidó su contraseña, llame o envíe un correo electrónico a Dean Trainor al 267-485-1419 y

3. Una vez que inicie sesión:

-Para acceder a su horario, haga clic en la barra de menú en la esquina superior izquierda y busque Horario.

-Para acceder a su Google Classroom, haga clic en la campana de notificación ubicada en la parte superior derecha de la ventana y haga clic en el Centro de mensajes. Desplácese hacia abajo hasta las Herramientas de Google y seleccione Google Classroom.

Complete el formulario de ayuda en para obtener ayuda adicional.


Check the Back to Virtual School Information Page regularly for updates on virtual learning, new student orientation, and textbook and Chromebook distribution events.

Volver a la información de la escuela virtual

Consulte la página de información de Regreso a la escuela virtual con regularidad para obtener actualizaciones sobre el aprendizaje virtual, la orientación para nuevos estudiantes y los eventos de Chromebook distribución.

Technology Updates

Starting on Monday, August 17th, the District is expanding the number of Parent and Family Technology Support Centers from two to three, and extending the operating hours.

The centers will operate Monday through Friday from 9:00 a.m. to 2:00 p.m. at the following locations:

A partir del lunes 17 de Agosto, el Distrito ampliará el número de Centros de apoyo tecnológico para padres y familias de dos a tres, y ampliará el horario de funcionamiento.

Los centros operarán de lunes a viernes de 9:00 a.m. a 2:00 p.m. en las siguientes ubicaciones:

School District of Philadelphia Education Center
440 N. Broad Street, 1st Floor Lobby
Repair and Distribution Center

Fitzpatrick Annex Building (rear of Fitzpatrick Elementary School)
4101 Chalfont Drive
Repair and Distribution Center

Martin Luther King High School
6100 Stenton Avenue
Distribution Center ONLY

Check out Mastbaum’s School Plan

Jules E. Mastbaum AVTS School Plan

Be sure to leave us some feedback by using the following link:

Welcome to Mastbaum!

Dear Mastbaum Community,

Mastbaum is a proud Career and Technical Education high school and our mission is to be the best high school in Philadelphia at offering diverse pathways into college and career.

Being “the best” is something that you experience at Mastbaum in three different ways.  First, you are a member of a safe and welcoming school community.  Second, you receive rigorous academic programming in English, History, Math, Science, and electives courses.  And third, you engage in a field of intensive study in one of our Career and Technical Education programs:

This is the experience that sets us apart!  With the broad range of specialized skills that a student earns at Mastbaum, you will have the ability to:

  • Enroll in college.
  • Enroll in an advanced trade program.
  • Directly enter a skilled career field.
  • Partner with such employers as SEPTA, PECO, PGW, Comcast, Elliot Lewis, and Northeast Building Products.

Finally, being a Mastbaum student means that you participate daily in a wonderfully diverse student body.  We have diversity of culture, diversity of languages spoken, diversity of learning styles, and diversity of skills.

We are Mastbaum High School – the best high school in Philadelphia at offering diverse pathways into college and career.


David Lon, Principal