Accelerated and Credit-Bearing Programming Online
Transform talent into expertise, learn practical skills, earn high school credit
Experiencing appropriate challenge and encountering new ideas is essential for learning and advancing to the next level in an area of study. Many gifted and advanced learners have already mastered many of the concepts and skills that make up grade-level curriculum expectations in traditional schools and are looking for advanced courses that meet core requirements.
CTD offers a wide variety of courses and programs that allow students to accelerate academically, providing early access to advanced content, opportunities for faster pacing, and credit for successful completion of course work. As an accredited institution, CTD issues high school credit to students successfully completing credig-bearing courses. CTD offers high school honors-level courses and AP® courses, which are approved by the College Board. However, acceptance of credit from CTD is a local school decision. Students interested in pursuing credit should discuss their school’s policy concerning credit from outside institutions with an academic counselor or school administrator before applying.
Explore a wide variety of interdisciplinary topics and core curriculum subjects. CTD courses are approved by NCAA, and College Board, and CTD is accredited by NCA-CASI.
Format: Asynchronous, Flexibly Paced
Courses allow students access to advanced content and provide a deep exploration of core subject areas like math, science, and English and language arts.
“I really liked being able to learn at my own pace and not having to carve into my school schedule. I also enjoyed the orientation discussion session because I got to meet and chat with so many fun and intellectual people, even if remotely.” – Online Honors Student
Remote learning isn’t new to us. It’s been part of CTD's programming since the beginning, starting with correspondence by mail courses. Now, as experts in online learning, we offer high-quality education—whether virtual learning is a choice or a requirement.
You can’t always get to the class. But the class can come to you. Our online courses help students find their path from anywhere in the world.
Watch the video to get a glimpse of the CTD online experience from students, parents, and program staff.
CTD is accredited by the North Central Association through Cognia and by the NCAA. Advanced Placement courses are authorized by the College Board.
Accreditation represents educational quality and a commitment to continuous improvement. CTD takes its mission seriously and has worked hard to achieve and maintain accreditation through multiple accrediting and certification bodies.
Dozens of subjects. Hundreds of courses. Countless experiences.
CTD offers a variety of programs focused on in-depth explorations of interesting subjects for academic enrichment and personal development.