Welcome to Ms. Guo’s Classroom

The Best Way to Communicate 

EMAIL: Lin_guo@chino.k12.ca.us

I am committed to responding to all students and parents’ emails within 24-48 hours on weekdays. 

**Students: Please use your school email account (@stu.chino.k12.ca.us) Check your email via Office 365 (not gmail)**
** when you are writing to the teacher.  Use proper format when sending the email**