Studying at American High School Online is designed for students who dream of earning an American high school diploma that will allow them to study at universities around the world.

You can join the American High School program at JDJ IOS even in your third or fourth year of high school. Thanks to over thirty years of experience in education and our proprietary methods for converting grades between different curricula, we can admit a student to an American high school without requiring them to repeat material they’ve already covered in their previous school.

The recommended level of English proficiency for comfortable learning at the high school level is at least B1 (lower-intermediate). If you have any doubts about your language level, we encourage you to verify it by taking a certified ELTiS test (with us).

You can start studying in the American Online High School Program at JDJ IOS at any time of the year, from anywhere in the world. Teaching materials are available around the clock, and each school year lasts 10 months from the moment the student’s account is activated.

JDJ IOS is a comprehensive ecosystem of solutions that enables and supports remote learning, available 24/7, 365 days a year. Not only does it let you use the educational platform from anywhere in the world, but it also supports uninterrupted communication with teachers from the US through a variety of online tools.

Learning at the American Online High School Program at JDJ IOS is built around a modern Learning Management System (LMS) that gives students access to a wide range of teaching materials. The learning process is structured and interactive, combining video lessons and written assignments with quizzes that check understanding along the way, module tests for tracking progress, and project-based tasks — similar to those used in university courses — that help consolidate knowledge in a natural, practical way. The goal of this approach is to build independence, discipline, and strong study skills — qualities that are often underdeveloped in traditional Polish high school education.

Thanks to the asynchronous learning model, flexible scheduling, and modular lessons, there’s no need to sit in-person exams. All you need to keep learning is a computer and a stable internet connection. It’s an ideal solution for students who want to study at their own pace and on their own schedule, balancing education with their passions, travel, or sport.

The standard school year lasts 10 months, with the option to extend it by up to 2 additional months if needed. Students can also move faster by completing their required coursework (Assignments & Assessments) ahead of schedule.

Contact with teachers from the US happens through flexible consultations, scheduled primarily around the student’s individual needs.

The American Online High School Program focuses on developing key 21st-century competencies: communication, critical thinking, and self-reliance. Assignments are primarily about presenting and defending your own views, rather than matching an assessment key.

Why the American Online High School Program at JDJ IOS? In an era of dynamic shifts on the international stage, an accredited American High School Diploma is a document valued by employers and universities worldwide. A US High School Diploma offers broader application options than many national secondary school qualifications and can shorten the university admissions process. Many English-speaking universities also waive language proficiency requirements such as IELTS or TOEFL for graduates of English-medium high school programs, though this varies by institution and is worth confirming directly with your target university.

The right selection of subjects — including Honors, Advanced Placement (AP), and NCAA-approved courses for young athletes — enables informed preparation for further education.

For students who want extra guidance, JDJ also offers optional educational mentoring to help shape their future path and navigate the university application process.

Organizing a year-long trip to a school abroad or attending a brick-and-mortar American or international school involves very high costs.

In this context, the American High School Program at JDJ IOS offers an affordable path. Our programs provide an authentic US school experience aligned with Common Core Standards and Cognia accreditation, guaranteeing the highest level of document credibility.

Our American Online High School programs are run in partnership with an American High School curriculum provider accredited by Cognia (SACS CASI) and listed in the official register of private institutions maintained by NCES (National Center for Education Statistics), a federal statistical agency operating within the U.S. Department of Education as part of the Federal Statistical System of the United States.

In practice, this means an authentic American educational experience, with materials that comply with Common Core Standards as well as the requirements of the Florida school district. Furthermore, subjects are available that are NCAA-approved (National Collegiate Athletic Association), allowing students who choose them to apply for athletic scholarships at prestigious American universities.

The American High School Diploma is recognized by universities around the world. Graduates of the American High School Program at JDJ IOS study at universities ranging from South Korea, through Poland and Germany, to the United States.