New school hours for the 2021-2022 School Year (beginning August 9th) will be 8:30 a.m. to 3:20 p.m. for all schools in the District.
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Chaffey Community Day 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

WeTip - Be the solution

WeTip

Be the Solution. If you have information regarding crime or misconduct at your school, call WeTip anonymously.

The Chaffey District Cares

The Chaffey District cares about your mental well-being. We partner with community agencies and mental health professionals to provide support to our students and staff. If you, or someone you know, is in crisis please contact the Community Crisis Response Team (909) 421-9233 - Click 'Read Full Story' for more information.
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Upcoming Events

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Principal's Message

Julie Prestsater
AEC Students and Families,
 
Welcome back! I hope you had a safe and restful Winter Break and you’re excited about second semester. While 2021 continued to have its challenges with the ongoing pandemic, I am very proud of you for persevering through one of the toughest times in your educational career.
 
As we head into 2022, let’s continue to take on new opportunities with clear eyes and a passion for success. Let’s continue to make new connections with our families, friends, and teachers and let’s continue to show each other grace as we progress through the new semester.
 
If you haven’t already given some thought to your New Year’s resolutions, I encourage you to reflect and set some academic and personal goals. Remember: you are starting fresh. You have resources available to you and people at school who love and care for you. Together, we can take it to a whole new level! Keep in mind all the support that is within your reach:
 
· Access to your teachers, counselors, and administrators via Canvas announcements, email, and inbox
· Access to your class assignments and course content 24 hours a day via Canvas and Apex
· Your counselor!
· Your principal!
 
Stay strong, focused, and continue to strive for excellence in all areas of your life.
 
Families, a virtual Coffee with the Principal takes place the first Wednesday of every month at 9:00 a.m. Zoom links are emailed.
 
Lastly, please be aware that school is not in session on the following dates:
 
· January 17 – Martin Luther King Jr. Day
· February 14 – Lincoln’s Day
· February 21 – Presidents Day
 
AEC, I can’t wait to see the amazing things you will accomplish in 2022!
 
Julie Prestsater
Principal
Alternative Education Center
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