Leticia Callela-Austin » About Me

About Me

Disclaimer: All syllabi will be found under its respective class listed in the CLASSES section.
 
Hello!
 
My name is Mrs. Leticia Callela-Austin and I am so excited to be your child’s Music teacher. I am an El Sereno MS and Wilson Alumni. Outside of teaching, I enjoy spending time with my young boys and husband.
 
During the year, I will teach your children about the performance, analysis, and appreciation of Music. This is my 8th year teaching at El Sereno Middle School. Before my time at ESMS, I also had experience teaching English and Mariachi for four years at KIPP L.A. Prep and as a Violin and Mariachi teacher for seven years at Plaza de La Raza. I earned my Bachelor’s in Musical Arts from California Institute of the Arts. I received my Teacher Credential from CSU-Los Angeles and have just completed my Master's degree from CSU-Fullerton - Go Titans!
 
Throughout the year, it is important to have a strong parent-teacher relationship. If you have any questions or concerns, please contact me at any time. You can email me at [email protected] or message me via Remind. Check with your child regarding which class period is theirs to get the right updates from me! If you do not know how to use Remind, please watch a video here at https://youtu.be/DLP__QYSOj4 . Also, please check Schoology often for homework assignments as well as important updates. I update my page with reminders, news, homework, and other information that might be helpful.
 
I am thrilled to be starting on this year’s journey with your children! I look forward to watching them learn, grow, and have a fantastic time performing music!
 
¡Hola!

Mi nombre es Sra. Leticia Callela-Austin y estoy muy emocionada de ser la maestra de música de su hijo. Soy exalumno de El Sereno MS y Wilson. Además de enseñar, disfruto pasar tiempo con mis hijos pequeños y mi esposo.

Durante el año enseñaré a tus hijos sobre la interpretación, análisis y apreciación de la Música. Este es mi octavo año enseñando en la escuela secundaria El Sereno. Antes de mi tiempo en ESMS, también tuve experiencia enseñando inglés y mariachi durante cuatro años en KIPP L.A. Prep y como profesora de violín y mariachi durante siete años en Plaza de La Raza. Obtuve mi Licenciatura en Artes Musicales del Instituto de las Artes de California. Recibí mi credencial de maestro de CSU-Los Ángeles y acabo de completar mi maestría de CSU-Fullerton - ¡Go Titans!

A lo largo del año, es importante tener una relación sólida entre padres y maestros. Si en algún momento tienes alguna pregunta o inquietud, por favor contáctame. Puede enviarme un correo electrónico a [email protected] o enviarme un mensaje a través de Remind. ¡Consulte con su hijo qué período de clase es el suyo para recibir las actualizaciones correctas de mi parte! Si no sabe cómo utilizar Remind, mire un vídeo aquí en https://youtu.be/DLP__QYSOj4. Además, consulte Schoology con frecuencia para ver las tareas y actualizaciones importantes. Actualizo mi página tanto como puedo con recordatorios, noticias, tareas y otra información que puede ser útil.

¡Estoy encantada de comenzar el viaje de este año con sus hijos! ¡Espero verlos aprender, crecer y pasar un rato fantástico interpretando música!
 
Sincerely/Atentamente,
 
Leticia Callela-Austin
 
Remind Codes/Códigos de Remind: (tba)
Mariachi Los Jaguares
Jaguar Orchestra
Guitar Ensemble
Beginning Strings
Beginning Guitar
Music Lab
 
 
 
 

Posts

floral print with concert flier information
Hello parents and music students! This is a reminder that on Friday, May 8th at 6PM we are having our Mariachi End of the Year Concert, "Canciones del Pueblo" in the ESMS Auditorium. We will be having the students perform alongside Wilson High and the KYDS Ballet Folklorico. In addition, we have a special guest mariachi to help us close out the evening! It is all free and open to the public! 
We hope to see you all there to support our mariachi students and wish them luck before they go to their big competition on May 16th for Music in the Parks. If you have any questions, feel free to contact me at [email protected] or on the Band App.
Thank you and we hope to see you and your friends and family there!

Music in the Parks Updates and Itinerary

Dear Music Department Parent/Guardian,

This letter is to inform you of our intention of attending the upcoming “Music in the Parks” festival.  We will be participating on Saturday May 16, 2026.

The event will take place at Valencia High School.  We will be meeting between 9:30-10:00AM at the ESMS music building (please use the gate nearest the music building for drop off) and loading instruments at 10 AM. At 10:30 AM will then head over to Knott's Berry Farm to enjoy a day at the park and participate in the awards ceremony at 5:00PM.  

The following is an itinerary for the day.

9:00 AM- Meet at El Sereno MS Rooms M-1 and M-2

10:30 AM- Depart El Sereno MS

11:15 AM- Arrive at Valencia HS

11:15 AM- Check-in at Festival

12:00-1:20 PM  Competition @ Valencia HS

1:30 AM- Load Bus and depart for Knott's

1:30 PM - 4:45 PM- Arrive at Knott's; enjoy the park

4:45PM - 5:00PM - check in at Walter Knott Theater and assemble groups for awards ceremony.

5:00 PM - Awards Ceremony inside Knott's

6:00-8:15 - Last chance for souvenirs and bathroom use before departure.

8:30 PM - Depart Knott's

9:30 PM - Arrive at El Sereno MS


The address for Valencia High School is 500 North Bradford Avenue Placentia, CA 92870.

Unfortunately there is no room on the bus, but parents and guests are welcome to meet us there at the festival check-in area to purchase tickets and attend the event.  Each ticket is $46. The students must wear their ESMS music shirts (except for Mariachi: full suits) for the performance and take extra clothes for Knott's.

If you have any questions or concerns please email me at [email protected].  Thank you for your support and we are looking forward for an amazing time at Music in the Parks.

Sincerely,

Mrs. Leticia Callela-Austin

Music Department Chair

ESMS Music Parent Meeting

Hello, El Sereno Music parents and families!
This is Ms. Austin writing with some updates regarding our Music in the Parks Trip and mid-semester check-in. I am sending the field trip slips today for our Competition on May 16, 2026, at Knott's. Please ensure that you sign the top and bottom sections of the trip slip as indicated, and also return the slips on Friday, April 10th, for processing. 
I would like to have an Emergency Music Parent meeting tomorrow to discuss volunteer chaperone requirements for our Knott's Trip and our End of the Year concerts as dates were incorrect on the Jaguar Talk sent out last week. If you are able to attend, I will be hosting a Zoom on Friday, April 10 at 6PM. I will make every effort to record and post this on the Band App. 
If you need any assistance with the Zoom or Band App, please send me an email.
 
Zoom Link for Friday 4/10:

Best,
Mrs. Austin

flier with information regarding mariachi festival at Garfield HS. Image shows mariachi students performing in color.
Here are the details for the Mariachi Invitational Festival tomorrow.

Students arrive dressed at ESMS at 9AM
Bus departs at 9:30
Perform at 11:00
Lunch at 12:00
Finale starts at 1:50
Depart GHS at 3:00PM
Arrive at ESMS at 3:30
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End of Semester Message

Dear ESMS Music Students and Families:

We have come to the end of the Fall Semester. I want to thank everyone for all their help and support for all the field trips, chocolate fundraisers, and our culminating Winter Concert. We have one final All City fundraiser event this Saturday from 10-1:30PM and then we will be wrapping up our fundraising efforts for the semester. We have lots in store for the Spring. If your student is not returning next semester due to scheduling, I wish them well in the rest of their school year. In January, we will be having a midyear meeting to discuss our big Music in the Parks trip, upcoming music festival, fundraisers we will be hosting, the Spring Concert, and our final End of the Year Banquet. See you all in 2026!

Estimados alumnos y familias de música de ESMS:
Hemos llegado al final del semestre de otoño. Quiero agradecerles a todos por su ayuda y apoyo en todas las excursiones, las ventas de chocolate para recaudar fondos y nuestro concierto de invierno. Este sábado tendremos un último evento de recaudación de fondos para toda la ciudad, de 10:00 a 13:30, y con eso concluiremos nuestras actividades de recaudación de fondos del semestre. Tenemos muchas actividades planeadas para la primavera. Si su hijo/a no regresa el próximo semestre por motivos de horario, le deseo lo mejor en el resto del año escolar. En enero, tendremos una reunión de mitad de año para hablar sobre nuestro gran viaje a Music in the Parks, el próximo festival de música, las actividades de recaudación de fondos que organizaremos, el concierto de primavera y nuestro banquete de fin de año. ¡Nos vemos en 2026!

-Mrs. Austin

 

Welcome to Music

Dear parents and guardians,

Hello and welcome to music class! My name is Mrs. Austin, and I am so happy to be part of your student's education here at ESMS. In order for our school year to go smoothly, please ensure that your student has gone over the Syllabus, Parent Letter, and Instrument Contract with you. I do have parents and guardians go over these so that we are all in agreement as to what the class expectations are for the rest of the year.  If your student needs an extra copy, I have additional copies of all forms in English and Spanish that I send with them.

Additionally, students were given forms in Period 1 today regarding MEDIA RELEASE. These forms are important, especially for Music, as we are often filmed and photographed for promotional content and competition qualifications. Please send these forms to the school as soon as possible along with their emergency forms.

There is no big supplies list, as we are working hard to provide all students with notebooks, folders, pencils, and, of course, instruments. All students currently have received a music folder with a cover sheet. If you would like to donate, volunteer, or just visit the department, we will be having a parent meeting in a few weeks. I will be sending out a survey via the Band App.

Lastly, please make sure you accept your invite to the Band App. The Link will be posted on Schoology in your student's course and this will be the best way to contact me directly regarding assignments, events, and other concerns. Those who have turned in the forms, thank you!

Thank you,
Mrs. Austin

 

Estimados padres y tutores,

¡Hola y bienvenidos a la clase de música! Me llamo Sra. Austin y estoy muy feliz de formar parte de la educación de su hijo/a aquí en ESMS. Para que nuestro año escolar transcurra sin contratiempos, por favor, asegúrese de que su hijo/a haya revisado el programa de estudios, la carta a los padres y el contrato del instrumento con usted. Los padres y tutores los revisan para que todos estemos de acuerdo sobre las expectativas de la clase para el resto del año. Si su hijo/a necesita una copia adicional, le envío copias adicionales de todos los formularios en inglés y español.

Además, hoy, en el primer periodo, los alumnos recibieron formularios sobre la AUTORIZACIÓN DE PRENSA. Estos formularios son importantes, especialmente en el área de Música, ya que a menudo nos filman y fotografían para contenido promocional y para la clasificación de concursos. Por favor, envíen estos formularios a la escuela lo antes posible junto con sus formularios de emergencia.

No tenemos una lista extensa de útiles, ya que nos estamos esforzando por proporcionar a todos los estudiantes cuadernos, carpetas, lápices y, por supuesto, instrumentos. Todos los estudiantes ya han recibido una carpeta de música con portada. Si desean donar, ser voluntarios o simplemente visitar el departamento, tendremos una reunión de padres en unas semanas. Enviaré una encuesta a través de la aplicación de la banda.

Por último, asegúrese de aceptar su invitación a la aplicación Band. El enlace se publicará en Schoology, en el curso de su estudiante, y será la mejor manera de contactarme directamente para consultar tareas, eventos y otras inquietudes. Gracias a quienes ya entregaron los formularios.

Gracias,
Señora Austin

Medical Forms for Knotts

Hello Mariachi families:

I apologize for such late notice, but I need a separate medical form for the LA County fair on 5/4 turned in THIS MORNING for the nurse to approve our bus for Sunday. Please send the following forms DIGITALLY so that our nurse can approve our trip. I am attaching them in this email. Leave DESTINATION empty so that I can use it for Knotts as well.

I have only received the forms from the following students:

Randy O.

Jesus M.

Kobe M.

Derek T.

Matthew J.

Isadora M

Amelia G.

If you are also able to stop by today to fill out the form, that would be helpful.

Thank you!

Thank you for your help!

Hola familias de Mariachi:

Disculpen la tardanza en avisarme, pero necesito un formulario médico aparte para la feria del condado de Los Ángeles del 4/5, que debe entregarse ESTA MAÑANA para que la enfermera autorice nuestro autobús para el domingo. Por favor, envíen los siguientes formularios digitalmente para que nuestra enfermera pueda aprobar nuestro viaje. Los adjunto en este correo electrónico. Dejen la casilla "DESTINO" en blanco para que pueda usarlo también para Knotts.

Sólo he recibido los formularios de los siguientes estudiantes:

Randy O.

Jesús M.

Kobe M.

Derek T.

Mateo J.

Isadora M

Amelia G.

Si usted también puede pasar hoy para completar el formulario, sería de gran ayuda.

¡Gracias!

¡Gracias por su ayuda!

Trip Update: NEED RESPONSE ASAP

Good morning El Sereno music parents/families,

I am still missing a significant portion of health forms and trip slips from students regarding the May 3rd LAUSD District Festival and Music in the Parks. Even if students are not attending, we need to know so that if needed, we can go ahead and cancel the trips or modify ticket numbers, for example for Knott's. It will make a huge difference in our remaining balance as well if less students attend. 
 
Please reply and confirm that your student is participating in these trips:
May 3rd LAUSD All district Arts Festival
May 17th Music in the Parks (Knott's)
Mariachi has two additional trips that are separate from the department trips. One on April 30th to CSULA and another for LA County Fair on May 4th.
Again, please reply and let me know if students will be in fact participating in these trips.
 
Thank you for your assistance!
 
Respectfully,
Mrs. Austin, Music Director, El Sereno Middle School

Elementary Performances

Dear ESMS Music parents/families,

Select music students will be performing for our incoming 6th grade class Wednesday and Thursday. Students from various elementary schools will be on campus tomorrow morning visiting and our music students will be welcoming them in. Students in orchestra or guitar are encouraged to wear a simple black top/shirt for the performance; Mariachi will dress in their full suits. Students will be cleared from periods 1-3. Any questions, please call 323-224-4700.

Thank you!

Estimados padres/familias de Música de ESMS:
Algunos estudiantes de música se presentarán para nuestra clase de 6.º grado el miércoles y jueves. Estudiantes de varias escuelas primarias estarán en el campus mañana por la mañana de visita y nuestros estudiantes de música les darán la bienvenida. Se anima a los estudiantes de orquesta o guitarra a usar una camiseta o blusa negra sencilla para la presentación; los mariachis vestirán sus trajes completos. Los estudiantes estarán libres de los periodos 1 a 3. Si tienen alguna pregunta, por favor llamen al 323-224-4700.
¡Gracias!
 
-Mrs. Austin

 

concert dress attire and itinerary

Dear ESMS Music Parents:

 

The time has come! We are 8 DAYS away from our Spring Concert on April 2, 2025!

As we are working steadily toward a strong end of the year, we are asking for the following to help our concert go smoothly.

1. Concert Dress:

By now our students are pros, but if you need help, you can scan this code and see what works for our concert dress. White tops and black bottoms, white and black mix, or all-black FORMAL wear. Mariachi is in their uniforms or concert dress.

2. Night Concert - (4/2/25)

The evening portion of the concert will commence at 6:00 PM, with a 4:30 PM call time for students to tune and warm up. All students should be dressed and ready! We will have a few teachers helping supervise students during this time.

3. VOLUNTEER/DONATION: If you are interested in helping by running concessions or donating to the concessions, please look at the list we have attached. All donations must be dropped off at school by 4/1/25 (except for ice).

 

ALL STUDENTS WILL BE EXPECTED TO STAY UNTIL THE END OF THE SHOW TO STRIKE DOWN AND CLEAN UP.

 

This concert is considered your student’s MIDTERM for the semester.

If you have any questions regarding any part of this memo, feel free to contact Mrs. Austin at 323-224-4700

 

Thank you!

Yearbook Photos

Dear Families,

I hope this message finds you well. I want to remind you that yearbook photos will be taken in the auditorium on Tuesday. Please ensure that your child wears their concert attire, as jeans, hoodies, or sweatpants will not be allowed. Concert white and black clothing is acceptable - Mariachi will be wearing their suits.

Thank you for your cooperation!

Best regards,
Mrs. Austin

 

Estimadas familias:
Espero que este mensaje les llegue bien. Quiero recordarles que las fotos del anuario se tomarán en el auditorio el martes. Asegúrese de que su hijo use su atuendo para el concierto, ya que no se permitirán jeans, sudaderas con capucha ni pantalones deportivos. Se permite la vestimenta blanca y negra para el concierto; los mariachis usarán sus trajes.
¡Gracias por su cooperación!
Atentamente,
Sra. Austin

No Music at Conferences Today 2/27

Dear Music Parents,

I regret to inform you that I will not be able to attend the parent conferences today due to my illness. Unfortunately, I have not had sufficient time to recover, and my voice is not at its best.

However, I would be more than happy to reschedule our meeting for a later date. Please feel free to reach out if you would like to arrange a new time by calling 323-224-4700 or emailing me at [email protected]

Thank you for your understanding.

Queridos padres musicales,
Lamento informarles que no podré asistir a las conferencias de padres de hoy debido a mi enfermedad. Desafortunadamente, no he tenido tiempo suficiente para recuperarme y mi voz no está en su mejor momento.
Sin embargo, estaría más que feliz de reprogramar nuestra reunión para una fecha posterior. No dude en comunicarse si desea programar un nuevo horario llamando al 323-224-4700 o enviándome un correo electrónico a [email protected]
Gracias por su comprensión.

Sincerely/Sinceramente,

Mrs. Austin

Important Music Practice Information

Dear Families,

Thank you for your continued support in your child's music education. I would like to remind you that music students are required to practice for one or two hours during the week. They can split this time as they see fit throughout the week, as long as the total adds up to 60-120 minutes. All beginner students must complete 60 minutes; returning second or third year students must complete at least 120 minutes.

Instruments are available for all students to take home daily or on the weekends. If you have any questions, please feel free to email me at [email protected].

Thank you!

Mrs. Austin

Estimadas familias:
Gracias por su continuo apoyo a la educación musical de sus hijos. Me gustaría recordarles que los estudiantes de música deben practicar una o dos horas a la semana. Pueden dividir este tiempo como lo consideren conveniente a lo largo de la semana, siempre que el total sume entre 60 y 120 minutos. Todos los estudiantes principiantes deben completar 60 minutos; los estudiantes de segundo o tercer año que regresan deben completar al menos 120 minutos.
Los instrumentos están disponibles para que todos los estudiantes se los lleven a casa todos los días o los fines de semana. Si tiene alguna pregunta, no dude en enviarme un correo electrónico a [email protected].
¡Gracias!
Sra. Austin