5200 SW Meadows Rd. Ste. 150 Lake Oswego, OR 97035 info@cmasas.org
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Transforming Education, One Student At a Time Design your education with our student-centered, self-paced, and mastery-based school. Enroll Now!

Welcome to CMASAS

Welcome to CMASAS Learning Community where students from around the world come together and Touch the Future! We are not your typical online school. We deliver what other online programs can't - a personalized learning experience tailored to each individual student! We differentiate ourselves from other online schools by not just making the ordinary exceptional, but through our Personalized Philosophy which drives everything we do.

CMASAS has recently been recognized as being in the top 5 of the 50 Best Online High School Diploma programs named by The Best Schools - an independent website which ranks schools on quality based on a number of criteria including accreditation, academic success rate, personal attention, and cost.

Christa McAuliffe

CMASAS Difference

Extensive Electives

Extensive list of high school electives for students with varying interests.


Mastery based assignments and assessments.


Instructor response within 24 hours and mostly same day (includes grading, assignment feedback and response to email/phone communications).

1 To 1

1:1 student teacher interaction.


Which is more than just reading and answering multiple choice questions, with assignments which allows students to show what they know in the learning style they prefer.

Personalized Education

Students have the opportunity to complete assignments based on the learning style in which they learn the best. This approach takes a commitment from both the instructor and student to develop alternative assignments which cover the learning objective and concepts being taught.


Rachel - Current CMASAS Student

Having gone to Christa McAuliffe School of Arts and Sciences before, I know that they're really good about helping the students and caring for their educational needs. But after two years at that...delightful place, this amazes me. At my other online school, you weren't even allowed to skip a lab if you already understood the concept, and now here I am at a different school where they're willing to alter the entire course to make it more practical-science-y. I can't even express how much I love this!! Putting the passion and love back into learning!

CMASAS Student

One thing I have to say about CMASAS is that there is a great deal of student/teacher interaction. I attended another online school my freshman year of high school and I rarely had my questions answered within an acceptable time frame.

CMASAS Student

CMASAS DEFINITELY lives up to the goals they claim. Many of the classes definitely can be challenging, through-provoking, and inspiring. The only time a class is going to be easy is if someone already has the knowledge of it, but needs to go through that class to get to the more advanced level. Of course, that's where the personalized classes come in!

Pricing to Fit Your Needs

Silver Level

Starting from
Per Semester
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Our Most Affordable Full-time Option
Start Anytime
Includes Yearly Course Plan
Customized Course Pacing

Gold Level

Starting from
Per Semester
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Our Most Popular Option
Personalized Education Coach Support
Access to Social Clubs & Full Course Catalog
Honors Courses and Lab Kits Included

Platinum Level

Starting from
Per Year
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Our Premier Option
All Gold Level features
Unltd Course Completion within 365 Days
Work at an Advanced Pace


Individual Courses

Starting from
Per Semester
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Enroll Anytime!
Personalized Instructional Support
Customized Course Pacing
Up to 180 days to complete Semester Course

Latest Blog Posts

Marie's Story: Withdrawing My Daughter From Public School

Marie's Story: Withdrawing My Daughter From Public School

February 18, 2017

Public school wasn't working for my daughter. Depression, sickness, missing more school than she was attending all because of the stress of public school – these reasons were what started my search for better schooling options for my daughter.

At public school, she stayed up until 2 am to complete homework. Yes, she still got A's, but they were hard won.

Perhaps my story isn't so different from your own. I don’t know your circumstance; maybe your child was or is being bullied in public school, maybe they need a flexible schedule due to a tight demands of acting auditions, or a grueling practice schedule due to their sports goals.

Regardless, I'd like to share a few tips I learned when transitioning my daughter to CMASAS. Please consider passing these on to someone you know who could benefit from my message.

Read More
What I Learned from 100 Days of Rejection

What I Learned from 100 Days of Rejection

February 16, 2017

When was the first time you felt rejected? You likely remember it well. Rejection is a form of trauma for us. It feels awful, so it makes sense why we’d want to avoid it at all costs. But what if we didn’t?

Jia Jiang spent his life terrified of rejection. He had big dreams, but every time he got shot down, he’d run instead of engage. Until one day, he discovered RejectionTherapy.com by Canadian entrepreneur Jason Comely. “The basic idea is: for thirty days, you go out and look for rejection.” And that’s exactly what he did. Only, he upped the ante.

Jia decided to seek out rejection for 100 days… and video blog the whole thing. Day one? Ask a stranger for $100 dollars. Denied. Day two? Request a “burger refill.” Nope. Day three? Ask for donuts that look like the Olympic rings. And here’s where it got interesting. The baker was so intrigued by the challenge, she took out her sketch pad, came up with a design, and fifteen minutes later, presented him with a color-matched donut replica of the Olympic rings.

The vlog got over 5 million views on YouTube.

And that’s when Jia realized: “If I didn’t run if I get rejected, I could actually turn a ‘no’ into a ‘yes’... and the magic word is: WHY.” He learned that if he mentioned a doubt the other person might have, he gained their trust, and was more likely to get them to say yes. And more importantly, “I learned I could fulfill my life dream… by asking.”

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Err on the Side of Compassion

Err on the Side of Compassion

February 14, 2017

Teachers were reacting

To an article about a former student

Who had been raped

Before she came to us

Who had not told anybody

Until after she left us

Nobody knew

How can we make sure that we know these things?

The teachers were asking

And they began to brainstorm

Student information system

Digital documentation

Communication applications

And I interrupted.

And what will you document?

You won’t know. Most of the time, you won’t know.

Read More

Office Hours

New Expanded Office Hours (PST)

Phone # 1-888-832-9437 ext. 9
We do not use call centers to take incoming calls. You will ALWAYS speak with one of our highly qualified Personalized Education Specialists to answer all your questions.  Effective February 8th temporary office hours will be in effect until further notice.