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 April 7: Parent Letter CAST Med (Letter)                                          March 31: School closure through May 1(English) (Spanish)             March 30: Academic FAQs (English) (Spanish)

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Student Meals Distribution



Students will be using the SAISD Single Sign-On to access virtual classrooms and online resources.  If students are using a laptop or browser they can click on SSO to take them directly to the login page.  The page will look similar to the image on the right.  Students will login with their district email username and password.  If your child does not have that information, you can contact the district help desk at (210) 244-2929. 

Need more help with SSO? Click on the Tech Support tab on top or click here for additional support.

Welcome Back Students and Parents!

Welcome back, students and parents! 

Let’s get connected and start learning from home. 

It’s as easy as 1, 2, 3! 


1. Set up your student’s device at home. If you need a device or hotspot, give us a call at (210)228-3380. 


2. Have your student log in to ClassLink with their SAISD username and password by visiting or clicking on the image below. This is also known as the SAISD Single Sign-On (SSO). This is where we have Canvas and all our digital learning resources. If your student has been enrolled in SAISD before, this is the same information they have used to log in. If you don’t know your student’s username and password, call us at (210)228-3380.  

Note: From ClassLink, you can access class schedules by clicking the backpack icon. 


3. From the ClassLink homepage, click on the Canvas icon to view and manage class information. For training and resources on Canvas, visit If the Canvas icon does not appear when your student logs in to ClassLink, call the Technology Help Desk at (210) 244-2929 for support. 
We are ready to help you and your family have a successful 2020-2021 school year!  Call us for information, resources, and support. (210)228-3380 

Meal Distribution During Virtual Instruction  

Parents may pick up meals without a child present, but must bring one of the following items: Student ID number, Student ID card, or an official letter/email from the school listing the child enrolled at an SAISD campus. Visit for more information. 

Click here to view the Curbside Meal Distribution Schedule.

Click here to view the Bus Stop Meal Distribution Schedule.

¡Bienvenidos estudiantes y padres! 

Conectémonos y comencemos a aprender desde el hogar. 

¡Es tan fácil como 1, 2, 3! 


1. Configure el dispositivo de su estudiante en casa. Si necesita un dispositivo o un punto de acceso de internet, llámenos al (210)228-3380. 

2. Haga que su estudiante inicie sesión en ClassLink con su nombre de usuario y contraseña de SAISD visitando o haciendo clic en la imagen debajo. Esto también es conocido como el SAISD Single Sign-On (SSO). Aquí es donde tenemos Canvas y todos los recursos de aprendizaje digitales. Si su estudiante ha estado inscrito en SAISD, esta es la misma información que ha usado para iniciar sesión. Si no sabe el nombre de usuario y la contraseña de su estudiante, llámenos al (210)228-3380.  
Nota: Desde ClassLink, puede ver los horarios de clases haciendo clic en el icono de la mochila. 


3. Desde la página de inicio de ClassLink, haga que su estudiante seleccione el icono de Canvas para ver y administrar la información de sus clases. Para más información y recursos sobre Canvas, visite Si no puede ver el icono de Canvas cuando su estudiante inicie la sesión en ClassLink, llame a la mesa de ayuda tecnológica al (210) 244-2929. 


¡Estamos listos para ayudarlo a usted y a su familia a tener un exitoso año escolar 2020-2021! Llámenos para obtener información, recursos y asistencia.  (210)228-3380 

Distribución de comidas durante la instrucción virtual 
Los padres pueden recoger las comidas sin el estudiante pero deben presentar uno de los siguientes documentos: número de identificación del estudiante, la tarjeta de identificación del estudiante o una carta/correo electrónico oficial de la escuela que indique que el estudiante está inscrito en una escuela de SAISD. Visite para más información. 

Haga clic aquí para ver el horario de distribución de comidas para llevar 

Haga clic aquí para ver el horario de distribución en las paradas de autobús  
Estamos aqui para ayudarles.

Welcome to CAST Med High School

Welcome to CAST Med High School’s Web Page!

CAST Med High School is in its second year of operation with 150 new 9Dr Eddie Rodriguez, Principalth grade students from all over San Antonio and the Bexar Country Area.  We are a public high school located at Brooks,  in the southeastern part of San Antonio, in the San Antonio Independent School District and part of the CAST Network of Schools.  CAST stands for Centers for Applied Science and Technology and our school, CAST Med, has three pathways for students to choose from: Biomedical Research, Medical Professions, and Public Health.

As a new school, our goal is to not only accept students with all learning abilities but to prepare them for college courses with the help of our teachers and staff, parents, and the involvement of our many business and community partners. 

We are excited about this school year and look forward to great learning experiences for our students.  If you would like more information than you see here on-line, please do not hesitate to call our school or email us.

For more information about our school, please click here.

Thank you!

Dr. Eddie Muzquiz Rodriguez


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