Weekly Schedule for Students and Parents

To see a complete description of how students should be engaging in school Monday – Friday, please click “Read Full Story.”

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Chaffey High School Home

About Us

The Chaffey Joint Union High School District serves the communities of Ontario, Montclair, Rancho Cucamonga, and portions of Fontana, Upland, Chino, and Mount Baldy. With over 25,000 students, the District is the fourth largest high school district in California. It has eight comprehensive high schools, a continuation high school, an online high school, a community day school, an adult school, and alternative programs. The District offers a wide variety of instructional options that provide a quality education for each student, every day. The District's well-prepared, dedicated, and highly qualified teachers and support personnel are second to none.
 
The Chaffey Joint Union High School District Board of Trustees are steadfast in the belief that "Nothing is more important than student learning and their achievement."
 
Our daily purpose encompasses our commitment:
"To provide student learning, and ultimately their achievement, of the prescribed curriculum that takes place in the classroom under the direction of the teacher." The Chaffey District supports this daily act. We realize that our efforts uniquely influence the future of our community and of this nation, and we are passionate about doing whatever it takes to prepare students to be successful and contributing citizens of the 21st century.
 
The Chaffey District has provided a quality education for high school students in the area since 1911. As the District continues to grow and progress, we are poised to meet the challenge of providing the finest quality education possible for every student. 
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All CJUHSD students will graduate ready for college and careers.

Recent News

Canvas Logo

Canvas

CJUHSD has adopted Canvas as our new Learning Management System

Upcoming Events

School Facts

  • 55% of Chaffey High School graduates meet the University of California and California State University A-G admissions requirements, making it a leader in San Bernardino County.
  • 85% of freshmen at Chaffey High School complete their first year of high school on track to graduate.
  • The CJUHSD has been named a Top Workplace by the Press-Enterprise and Inland News Group.
  • 700 Advanced Placement exams are administered to students at Chaffey High School annually.

Principal's Message

Christina Martinez, Principal
Dear Parents and Students,
 
Welcome to Chaffey High School, home of the Tigers, for the 2020-21 school year. I hope you had a safe and restful summer despite the challenges we are facing due to the Covid-19 pandemic.
 
We begin the 2020-21 school year with some big changes. Change is always a little scary, but it can trigger amazing growth. Let’s take advantage of these changes, and together, turn them into opportunities to take Chaffey High School to the next level!
 
One of our biggest changes is that we will begin the school year in a distance learning model. Students will need to register in Canvas, our new learning management system, to access their classes. Information on how students and parents can register for Canvas can be found on our website.
 
What is a distance learning model and how does it work?
Distance learning means instruction in which the student and instructor are in different locations. This may include interacting using a computer and communications technology.
 
What will the opening days of school look like?
The first day of school is Wednesday, August 5th. On this day, we will have a unique schedule. Students will log in to Canvas and check-in with their teachers in 20 minute blocks. See the schedule below for exact times.
 
Wednesday, August 5th Student Check-In Times
 
Period 0 11:35am 11:55am
Period 1 12:00pm 12:21pm
Period 2 12:26pm 12:48pm
Period 3 12:53pm 1:15pm
Period 4 1:20pm 1:42pm
Period 5 1:47pm 2:09pm
Period 6 2:14pm 2:35pm
 
Beginning on Thursday, August 6th and Friday, August 7th, students will log in to Canvas to attend school virtually in a block schedule. Teachers may schedule virtual in-person instruction and/or independent learning and/or learning in groups.  Moving forward, this will be the same schedule that students have Tuesday-Friday while we are in a distance learning model. 
 
 
  Tuesday Wednesday Thursday Friday
7:45 - 8:15 Check in Check In Check In Check In
8:15 - 9:45 Period 1 Period 4 Period 1 Period 4
9:45 - 11:15 Period 2 Period 5 Period 2 Period 5
11:15 - 12:15 Lunch Lunch Lunch Lunch
12:15 - 1:45 Period 3 Period 6 Period 3 Period 6
1:45 - 2:35 Teachers Available Teachers Available Teachers Available Teachers Available
 
What will Monday’s look like?
The school day will begin at 7:45. Teachers will provide weekly plans, check-in with their 2nd period class for attendance, and be available for instructional support from 12:35-2:35.
 
7:45 - 8:45 Login to Canvas/Check-in
8:45 - 11:15 Begin school work
11:15 - 12:15 Lunch
12:15 - 12:35 2nd period check-in/SEL/attendance
12:35 - 2:35 Teacher office hours
 
 
As part of our mission to ensure that all students graduate ready for college and careers, students are expected to attend and participate in class daily and follow the distance learning schedule. Along the way, we will work through any challenges with you. Chaffey High School is committed to supporting our students and families, so if you need help, we are only a phone call away. Please contact the school at 909-988-5560 during regular business hours (7:15-3:45, Monday-Friday) or come by the front office in North Hall. If you need tech support, please contact our tech support hotline at 909-946-8226.
 
I look forward to partnering with you to make this year a success!
GO TIGERS!
 
Christina Martinez, Principal
@ChaffeyHSTigers