About the Course

Differential Equations (NCAA Approved)

  • Grade 9+
  • CTY-Level
  • Session-Based

Experience a college-level math course as we cover the entire syllabus from Johns Hopkins University’s Differential Equations class, as well as several additional topics. We’ll reinforce our learning through interactive online materials, homework, quizzes, projects, and exams, as your instructor guides you and your classmates through problem-solving forums and synchronous virtual class meetings. You’ll watch videos and study your notes regularly to prepare for graded assessments and free-response sessions with your peers. Along the way, your instructor will be available for learning support, synchronous virtual meetings with you and your classmates, and one-on-one review sessions for graded assessments.

Meeting times: After the course begins, class meeting times will be set to match students' availability.

Time Commitment: 6-8 hours per week (1 hour class time, 1 hour optional meeting, 5-7 hours independent work).

Important Dates
Apply by January 10, 2023 to start:

5-week World Languages courses, apply by November 22, 2022 to start:

Classes

Register for an Online course by selecting an open class below. If no open classes are listed, then course enrollment is currently closed. Note: You will need to have an active CTY Account to complete registration through MyCTY.

 

This course is not open for enrollment at this time. Please check back later.

Testing and Prerequisites

  Math Verbal
Required Level CTY-Level Not required
Check your eligibility using existing test scores If you do not have existing test scores:

Students must achieve qualifying scores on an advanced assessment to be eligible for CTY programs. If you don’t have qualifying scores, you have several different testing options. We’ll help you find the right option for your situation.

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Course Prerequisites

Differential Equations (NCAA Approved) requires:

1 prerequisite

Successful completion of Linear Algebra or Multivariable Calculus or equivalent (completion of both courses preferred)

Cost and Financial Aid

  • Tuition
    • Varies
  • Application fee
    • Nonrefundable Application Fee - $15 (Waived for financial aid applicants)
    • Nonrefundable International Fee - $20 (outside US only)

Financial Aid is available

We are committed to serving all talented youth regardless of financial circumstances. Financial assistance is available based on need.

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Earning School Credit

NCAA Approved

Recommended school credit: One academic year

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Technical Requirements

This course requires a computer with high-speed Internet access and an up-to-date web browser such as Chrome or Firefox. You must be able to communicate with the instructor via email. Visit the Technical Requirements and Support page for more details.

This course uses a virtual classroom for instructor-student communication. The classroom works on standard computers with the Zoom desktop client, and on tablets or handhelds that support the Zoom Mobile app. Recorded meetings can only be viewed on a computer with the Zoom desktop client installed. The Zoom desktop client and Zoom Mobile App are both free to download.

Most course lectures may be viewed on mobile devices, but some assignments and quizzes must be completed on a desktop or laptop computer.

This course uses Respondus LockDown Browser proctoring software for designated assessments. LockDown Browser is a client application that is installed to a local computer. Visit the Respondus website for system requirements.

Terms & Conditions

Students may interact in online classrooms and meetings that include peers, instructors, and occasional special guests.

Virtual class meetings may be recorded for students to review.

After a you complete a course, your projects may be used to illustrate work for future students. 

You will need to create an account on a third-party site to access course resources.

About Mathematics at CTY

Our online Mathematics courses—spanning elementary through college-level curricula—cover a wide range of topics, from algebra and geometry to chess, cryptology, and AP Calculus and are guided by expert instructors. You’ll join group sessions with classmates to ensure you stay on track with challenging course content. Whether you’re looking for pure math fun and enrichment, to move up the math ladder and advance your honors and AP (and beyond) academic standing, or to train for mathematics competitions, there’s a CTY course that’s right for you.

New math enrichment courses available!

Explore our new math enrichment courses, including Excursions in Pre-algebra, Mathematical Modeling, and Introduction to Logic and Proofs.

Meet our Mathematics Instructors