Staff Directory » TK-2nd Grade Teachers

TK-2nd Grade Teachers


Mr. Arce


Ms. Clarke

Hello, my name is Ms.Clarke. I have been teaching for 24 years! I have taught grades TK through 5th.  However, I have spent the last decade teaching TK and Kindergarten.  I love teaching and feel that it is my calling in life. My interests include going to the beach, visiting museums, and attending Dodger games.  I look forward to being a part of your child's academic success. I believe in teaching students to have a good work ethic and to be kind to one another.


Ms. Morones



Ms. Marin 


Ms. Guerrero Guastella- Magnet Program

Hi, I’m Mrs. Guerrero Guastella!  I graduated from Cal. State Los Angeles in 1997.  I have been teaching since 1998.  I grew up in Northern California, but now I live in San Pedro, and I love living in San Pedro. I love to read, take walks, and I love going to Disneyland! I am looking forward to knowing you and having you in my class this school year!


Mr. Marin 

My name is Lorenzo Marin. I have been a teacher for 15 years! I have lived in San Pedro for about 37 years! I attended Leland Street Elementary, Dana Junior High, and San Pedro High School. My wife is Estela DeLuna Marin and I have 4 children. Matthew is 19 years old and Noel is 13 years old. My 2 other children are my pets! Lily is a Balinese Cat and Kobe is an Australian Shepard. I love to cook, read, exercise and travel with my family. I enjoy teaching at Barton Hill and I’m excited to meet you and your family.



Ms. Baczkowski

Hello! My name is Ms. Baczkowski and this is my 24th year teaching. I grew up in the South Bay and have lived in lovely San Pedro for the last 20 years. A fun fact about me is that I love animals and music. I have a dog and 2 cats. I play guitar and ukulele. I love teaching second grade because we get to do so much learning and growing. I look forward to having you in my class. It’s going to be a great year!

Mr. Shonafelt

Ms. South - Magnet Program


Ms. Raulston Starr