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Rancho Cucamonga HS
24 Hour Attendance Line

(909) 460-5707

Open Enrollment

Class of 2019 GATE Application

Click the link below for information about the RCHS GATE program for incoming freshmen.

GATE Application

Community Updates

2014 Financial Aid Presentation


The Common Core State Standards Overview

Apply for Meal Benefits Online

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Final Exam Schedule

Grades 9 -11

  5/19/15 5/20/15 5/21/15
7:30 - 9:30 Period 2 Period 3 Period 1
9:30 - 9:43 Break Break Break
9:50 - 11:50 Period 5 Period 6 Period 4

Periods 0 & 7 will take finals on Friday, May 15th & Monday, May 18th


Grade 12

May 15th & 18th Periods: 0,1,3,4,6,7 Reg Bell Schedule
May 19th Periods: 2 & 5 Minimum Day


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Vision: Students will be college and career ready upon graduation

It is that time of year when our students get to showcase their talents in academics. This month our Sophomore Students will be taking the California High School Exit Exam (CAHSEE). They have taken advantage of class time, PTTS Saturday School, and have also participated in a full practice exam. They are prepared and ready. The dates for the Exam are:
·         March 17th English Language Arts    
·         March 18th Mathematics

In April we begin our CAASPP Smarter Balance Assessments and CSTs in Life Science. CAASPP will measure our Junior Class in English as well as Mathematics. Testing dates will be:
·         April 1st -2nd CST Life Science
·         April 6th-15th English
·         April 20th-29th Mathematics

In May our heavy hitters are up for the Advanced Placement Exams. Our students began working for this assessment last summer. We will be administering 1,305 exams which is a record amount and they are excited! The schedule for AP Exams:
·         May 4th -14th

Over the next few months our students and staff will be busy during this testing period. Rancho will continue to offer after school peer and teacher tutoring and PTSS Saturday School for added support. Our Library is also open until 3:30pm.
Rancho has earned respect by setting high standards and on-going support to obtain maximum student achievement for every student. It is my honor to work with the tremendous students and staff that make Rancho great! Rancho is proud of its academic success and our expectations for all students are:
·         They will be empowered with knowledge
·         They will be  College and Career ready

We are proud of the fact that each year our students are accepted at some of the most prestigious colleges and universities in the nation.

I am looking forward to seeing you at our events and activities! Follow me on Twitter at @RCHS_Cougars for the latest news.  Stop by and say hello when you see me on campus.
Thank You,

Cary Willborn
Principal RCHS


Aeries.net Parent Portal


The Chaffey Joint Union High School District is pleased to announce the Aeries.net Parent Portal. This new tool allows parents the opportunity to electronically update student information and complete the summer mailer online. This process is optional and ready now! Here’s how to get started:

  1. Complete the letter received by mail or download a copy here and return to the RCHS guidance office.
  2. You will be contacted by RCHS with your unique code needed to open your Aeries.net Parent Portal account.
  3. Download instructions here on how to create your Aeries.net Parent Portal Account.
  4. When the Summer Data Confirmation Window opens in Aeries.net you will be able to update your student information online instead of completing most documents included with the summer mailer. Click here to view a brief video on completing your summer data using Aeries.net.

Click the link below to connect to Aeries.net:


Week at a Glance



Click the image to view RCHS information!

Go Cougars!


Mr. Willborn, Principal


Follow RCHS on Twitter

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Path to Success Dates

September 27, 2014
October 11, 2014
October 25, 2014
November 15, 2014
December 6, 2014
December 13, 2014
January 24, 2015
February 21, 2105
March 7, 2015
March 14, 2015
April 11, 2015
April 25, 2015
May 2, 2015
May 9, 2015

Free Peer-Tutoring

Free Peer-Tutoring
Monday through Thursday
In room H105

From 2:30 - 3:30pm


Help is available in every subject!

Hey Rancho....


The Chaffey Joint Union High School District has partnered with School Loop. School Loop is an innovative communication tool designed to keep parents, students, teachers and staff connected. With School Loop parents and students can:

  •  Check assignments online
  •  Monitor current grades
  •  Email teachers/counselors
  •  View school news/events
  •  Submit work electronically

Every Chaffey District parent and student is encouraged to register. It takes less than two minutes to sign up and all accounts are FREE! Click the 'Register Now' tab on the top left of this page.   


School Accountability Report Card

2013-2014 - English
2013-2014 - Spanish

A hard copy of our SARC Report is available in the main office.

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