Top 5 US Online School — FOR AGES 8-18
Online AP Courses for Your Child's US Admissions Success
Prepare your child for top universities with online AP courses, from AP Psychology to AP Biology. Delivered in GCC-friendly timezones, our students achieve top grades and get accepted to Stanford, Cambridge, and Cornell.
Star Rating
“Our son joined CGA during his junior year. He is now a graduating senior attending his first choice school, NYU. Besides his work ethic and discipline, I attribute a significant part of his success to the rigors of the academics including all the options for AP classes, interesting electives as well as other opportunities such as virtual work internships and research.”
“Crimson Global Academy has been an excellent choice for my daughter's high school and career guidance. Their top-notch teaching staff and professional career guidance played a pivotal role in helping her achieve her dream of getting into Cornell University, an Ivy League institution. We're truly grateful for their support.”
“Switching to Crimson Global Academy for junior year was a transformative 'leap of faith' for our son, a competitive rower and dedicated student. CGA's flexibility allowed him to balance rigorous academics and science research with a demanding athletic schedule. CGA perfectly balances high-level intellectual pursuits with the freedom to excel outside the classroom.”
“Our daughter currently attends Crimson Global Academy (CGA). Traditional schooling was not working for us. We were traveling frequently, and it was challenging to find a school that could accommodate our nomadic lifestyle. Our daughter has thrived in this environment, and we've seen significant improvements in her academic performance and overall confidence.”
“Crimson Global Academy has been a life saver for us since our daughter wanted to pursue a full time rigorous ballet training program in addition to competitive academics. The academics and the level of knowledge of the teachers are unmatched. Every single teacher our daughter had this year have been a subject expert in their field, easy to approach between classes. We never had this kind of experience in brick and mortar school.”
“Our experience at CGA has been nothing short of outstanding. For the first time in my son's academic life, I feel that his educators truly see him. He is now an engaged, AP-level student earning top grades and accolades — something that once felt out of reach. From curriculum choices, teachers, college prep and support, our experience has been positive, and I'm grateful for the impact CGA has had on my son's growth and confidence.”
“I would highly recommend Crimson Global Academy (CGA) to any parent who wants to see success in their kids. CGA not only provides top-quality education, but they also curate the needed curriculum to ensure your children are well prepared. Most importantly, CGA listens! That plays a big part in partnering with parents like us ensuring our children excel to their fullest potential.”
“I joined CGA because my parents are expats, so we are constantly moving around different countries. One of the things I love the most is my teachers. They're very helpful and supportive, and all lessons have been efficient. They really focus on exam technique and not just content. I met my close friends and I always know I will be supported through my academic journey.”
The CGA Difference
Record AP Results Year After Year
Small, live classes and expert teachers keep CGA students achieving top scores at almost twice the national rate.
- 33.8% of our students score at least one grade 5
- 38 AP Scholars last year
- 49% of our grade 9 students take an AP
- Choose between live, group classes or 1:1
Unlock AP Courses Online, Anywhere in the GCC
Want your child studying AP courses online with a school that keeps beating the national average? Book a call to get started before our intake closes.
What AP Classes Should Your Child Be Taking?
Build a tailored AP pathway based on your child’s strengths, interests, and university goals — wherever you are in the GCC. In your consultation, we’ll cover:
How the APs Really Work
How the APs work and how students can use them to boost their transcript
AP Learning Formats
Explore 3 different learning modes at CGA and how to know which suits your child's needs
The Important Details
Which subjects are available, discuss your child's unique needs and schedule.
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“In terms of academics and getting to university, I would say that the quality of teaching and academics in general is much higher at CGA than what I’ve seen in your average physical school, at least in this region.”
— Mayoora, CGA Student, DUBAI
OUR QUALIFICATIONS AND ACCREDITATIONS
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Study AP Biology Online
Study AP Biology online to learn about scientific principles and theories including cellular energetics, heredity, ecology, and cell communication.
Calculus AB
Explore the concepts, methods, and applications of differential and integral calculus.
Study AP Biology Online
Study AP Biology online to learn about scientific principles and theories including cellular energetics, heredity, ecology, and cell communication.
Calculus AB
Explore the concepts, methods, and applications of differential and integral calculus.
Study AP Calculus BC Online
Explore the concepts, methods, and applications of differential and integral calculus, including topics such as parametric, polar, and vector function
Chemistry
Learn about the fundamental concepts of chemistry including structure and states of matter, intermolecular forces, and reactions.
Study AP Computer Science Online
Get familiar with the concepts and tools of computer science as you learn a subset of the Java programming language.
AP Computer Science Principles
Learn to design and evaluate solutions and to apply computer science to solve problems through the development of algorithms and programs.
English Language and Composition
You’ll improve your writing ability, become skilled at analyzing texts, and effectively present your ideas through written arguments.
English Literature
You’ll read literary works and write essays to explain and support your analysis of them.
Comparative Government & Politics
Examine the political institutions and processes of six different countries—China, Iran, Mexico, Nigeria, Russia, and the United Kingdom.
Macroeconomics
Explore the principles of economics that apply to an economic system as a whole.
Microeconomics
You’ll use graphs, charts, and data to analyze, describe, and explain economic concepts.
Study AP Physics 1 Online
Learn about the foundational principles in AP Physics as you explore Newtonian mechanics; work, energy, and power; mechanical waves and sound.
Physics C (Mechanics)
Explore concepts such as kinematics; Newton’s laws of motion, work, energy, and power; systems of particles and linear momentum.
Study AP Psychology Online
Explore the ideas, theories, and methods of the scientific study of behavior and mental processes.
Statistics
Learn about the major concepts and tools used for collecting, analyzing, and drawing conclusions from data.
AP United States History
You’ll analyze texts, visual sources, and other historical evidence and write essays expressing historical arguments.
AP United States Government and Politics
Study the key concepts and institutions of the political system and culture of the United States.
World History
Study the cultural, economic, political, and social developments that have shaped the world from c. 1200 CE to the present.