Homeschool Online in California
K-12 Online School for California Families
Acellus Academy is an online private school, fully accredited by the Western Association of Schools and Colleges (WASC). Our students learn from home at their own pace using Acellus Gold — a revolutionary platform that accelerates learning.
K-12 Online School for California Families
Acellus Academy is an online private school, fully accredited by the Western Association of Schools and Colleges (WASC). Our students learn from home at their own pace using Acellus Gold — a revolutionary platform that accelerates learning.
Acellus Academy
for California Families
Studying Online at Acellus Academy
Accreditation & State Requirements
How to Get Started

Studying Online at Acellus Academy
Acellus Academy is a private online school where students learn through an accelerated teaching model. Students study from home at their own pace using Acellus Gold – a powerful learning system that is utilized by thousands of schools in California and across the nation.
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Acellus Gold Learning Accelerator
Acellus Gold is a cutting-edge learning platform designed to inspire students and accelerate their academic progress. Grounded in the latest cognitive science research, it integrates innovative features that effectively teach, engage, and motivate learners.
VECTORED INSTRUCTION
Eliminating Learning Gaps
Acellus Gold features advanced technology called Vectored Instruction, designed to identify and address learning gaps in real time. When a student struggles with a concept, it is often because they are missing foundational knowledge. Vectored Instruction responds by automatically delivering targeted lessons—sometimes reaching back to earlier grade levels—to fill in those gaps.
Hundreds of K-12 Online Courses
Acellus Academy’s course catalog includes courses in all core subject areas, as well as electives, Advanced Placement (AP), Career & Technical Education (CTE), and STEM focused pathways. Browse Courses »

Professionally Filmed Courses in HD
Acellus courses are filmed and developed in high definition using professional cinematic equipment to create dynamic and engaging lessons. Skilled educators bring each subject to life. We aim to capture our students’ interest and foster a love for learning with the professionally filmed courses.
Resources for Spanish Speaking Students
Acellus Academy provides resources to help support english language learners through its Discover English course. Designed for students learning English as a second language, this course utilizes the “Discover Method,” and focuses on teaching communication skills, emphasizing vocabulary, pronunciation, and reading – skills needed to comprehend everyday English.
California State History
Acellus Academy’s California State History course offers students an exploration of the state’s rich heritage. The course covers California’s diverse geography, natural resources, and climate, along with key historical events like the Gold Rush and major immigration waves. Students will also discover California’s influential role in shaping American culture, politics, and the economy.
ACELLUS ACADEMY
What Makes Us Unique
Special Needs Program
We offer adaptive courses that adjust to the rigor and level of students with special learning needs. This is all part of our commitment to cater to homeschool students in California with varying learning styles.
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STEM-10 Program
Our 10-year STEM program starts in 3rd grade and continues through high school. This program equips students with science, technology, engineering, and mathematics skills. It is specifically designed to lay out a strong foundation for success in these fields.
Tier-1 Honors Program
Acellus Academy offers rigorous honors and AP (Advanced Placement) courses intended to prepare students in California for college. These programs help strengthen their eligibility for scholarships and provide opportunities to achieve success in college.
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Accreditation
& Approvals
Regionally Accredited
WASC (Western Association of Schools & Colleges)
Tier 1 Military Status
Graduates recognized as Tier 1 for military enlistment.
Approved AP Courses
AP Coursework approved by the College Board.
NCAA Approved
Core high school courses approved by the NCAA.

RESOURCES
California Homeschool Requirements
Students attending Acellus Academy learn under the direct supervision of their parents. Many states have rules and guidelines regarding parents homeschooling their children. The following links may be provide helpful information regarding California:
Disclaimer: This information is for general informational purposes only. It does not constitute legal advice and may not reflect the most current regulations.
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How Acellus Academy Supports Parents
Many parents in California have found Acellus’s automatic attendance tracking and detailed progress reporting especially helpful in meeting state requirements for maintaining accurate student records.

Student Spotlight
Jay Khadder – Studying International Relations at University of California, Davis
As a student at Acellus Academy, Jay took on rigorous AP courses like European History and Statistics, which strengthened his critical thinking skills and prepared him for the demands of college-level work. These experiences sparked a passion for learning that ultimately inspired him to pursue higher education at UC Davis.
Enrollment Process
How to Get Started with Acellus Academy in California
Step 1: Set Up a Parent Account
Begin by creating a parent account. This is the hub for managing your child’s education and handling tuition payments. Flexible payment options are available, including monthly or yearly plans.
Step 2: Customize Course Selection
Parents can choose courses suited to their child’s grade level, with core subjects suggested and a wide range of electives to explore. Course selections can also be modified after enrollment if needed.
Step 3: Begin Learning
Once enrolled, students receive an immediate login and access to a student orientation to guide their start. Acellus Academy can serve as a full-time schooling option or supplement to other educational programs. This enables students to sign up for individual courses if desired.
Tuition Information
Acellus Academy offers multiple tiers for tuition options for our diverse range of families, ensuring that high-quality education is accessible to everyone.
Frequently Asked Questions by Parents Homeschooling in California:
Does Acellus Academy enroll students in California?
Yes, Acellus Academy enrolls students throughout California and in every state nationwide.
Why is Acellus Academy so inexpensive compared to other private schools in California?
As a not-for-profit organization, we go to great lengths to keep the cost of our program as affordable as possible. We are also thrilled that the Roger Billings Scholarship is available for students enrolled in Acellus Academy. Not only does it help our families financially but also provides a motivational/mentoring benefit to participating students.
What if I decide to transfer from Acellus Academy to another school in California?
Transcripts may be requested through the system to provide a record of the courses completed by a student. Incomplete courses will not be listed on the transcript and no credit will be given for a partially completed course.
Begin homeschooling with Acellus Academy
Enroll in Acellus Academy
Enrollment is open year-round. Select the option below to check eligibility for enrolling under the ESA Program.
Speak to an Admissions Advisor
Call (866) 684-6127 to discuss your student’s needs with an admissions advisor or contact us by email.