Ms. Sullivan
Math Teacher and Co-Department Chair
From: The East Bay
Teaching for: 13 Years
Hobbies: Snorkeling, Reading, and Traveling
Classes: Pre-Calculus, Advanced Math Topic
Room 300


Dan Yamamoto
Mathematics Teacher and Co-Department Chair
Classes: Algebra 1, A.P. Calculus (AB), A.P. Calculus (BC)
Location: Room 338
# of years teaching: 23 (yikes!)
Originally from: San Jose, California
Hobbies: I enjoy running, reading, singing and spending time with my family.
I also teach church school to kids from 3 to 6 years old!


Kyle Prince

College & Career Teacher
Classes: College and Career Education
Location: Room 218
# of years teaching: 8
Originally from: Bronx, New York
Hobbies: I enjoy running, reading, and watching movies.
I am also FAT Coordinator and PBIS Coordinator.

Mr. Pablo
Teaching for: 5 years
Hobbies: He likes to go cycling and enjcasoys teaching math.
Classes: Algebra 1 and Algebra 2
Room 334

Ms. Castro
From: Philippines
Teaching for: 22 years
Hobbies: Cooking, Gardening, Listening to music
Classes: AP Calculus AB, Academy of Eng (Digital Electronics)
Room 111, 334


Mr. Singer
A.P. Computer Science and Broadcast Media Teacher
Classes: A.P. Computer Science C.S.P. & A.M.E. Broadcast Media II
Location: Room 222
# of years teaching: Lucky 13!
Originally from: San Francisco, California
Hobbies: Composing and jamming music (I amateurly play piano, guitar, bass, and drums), random walks/jogs, PS4 (mostly Madden lately), cooking, & chess.

Alma Pajarito-Zamora
Beast Math Teacher
Classes: Algebra II and Geometry
Location: Room 340
# of years teaching: 8
Originally from: Guatemala
Hobbies: I love cooking and dancing.

From: San Francisco, CA
Hobbies: Playing golf and the clarinet
Teaching for: 2 years
Classes: Algebra 2, Pre-Calculus H
Room: 346