TR-YOS Group Course — December 2026 Intake
An 18-week live TR-YOS group course on our own online classroom: 81 hours of teaching, in classes of up to 6 grouped by level.
Taught in Turkish, English or Persian: you choose
The Persian class runs only if enough students enrol. If it doesn't, students who chose Persian join the English class.
- Starts
- 1 December 2026
- Enrol by
- 28 November 2026
- Length
- 18 weeks · 81 hours
- Days and times
- Tue + Thu 19:00–20:30 · Sat 13:00–16:15
All times are Türkiye time (UTC+3).
- Not happy after the first week? 100% refund
- Lessons cancelled less than 3 hours before the start count as taken. Full terms
Key Dates
Enrolment deadline
28 November 2026
First lesson
1 December 2026
Last topic lesson
23 February 2027
Review phase
27 February 2027 – 6 April 2027
Weekly Timetable
Tuesday
- 19:00–20:30TR-YOS Basic Mathematics Test
Thursday
- 19:00–20:30TR-YOS Numerical Aptitude Test
Saturday
- 13:00–14:30TR-YOS Basic Mathematics Test (geometry)
- 14:45–16:15TR-YOS Numerical Aptitude / Basic Mathematics workshop
- Tuesday and Thursday 19:00-20:30, Saturday 13:00-14:30 and 14:45-16:15 = 4 lessons a week × 90 minutes = 6 hrs
- Last 6 weeks (mock-exam camp): two full TR-YOS mocks a week (Saturday and Sunday) and a live mock review on Tuesdays, 19:00–20:30.
- Tuesday 9 March 2027: no lesson; the make-up lesson (analysis of mock exams 3–4) is on Friday 12 March 2027 at 19:00.
Lesson-by-Lesson Calendar
The date, time and topic of all 54 live lessons.
| Date | Time | Topic |
|---|---|---|
| 1 Dec 2026Tue · 19:00–20:30 | 19:00–20:30 | Basic Mathematics Test — Number Properties, Divisibility and Remainders |
| 3 Dec 2026Thu · 19:00–20:30 | 19:00–20:30 | Numerical Aptitude Test — Number Sequences |
| 5 Dec 2026Sat · 13:00–14:30 | 13:00–14:30 | Basic Mathematics Test — Angle and Length Relationships in Triangles |
| 5 Dec 2026Sat · 14:45–16:15 | 14:45–16:15 | Numerical Aptitude Test — Numerical Tables and Matrices |
| 8 Dec 2026Tue · 19:00–20:30 | 19:00–20:30 | Basic Mathematics Test — Exponents, Radicals and Absolute Value |
| 10 Dec 2026Thu · 19:00–20:30 | 19:00–20:30 | Numerical Aptitude Test — Defined Operations and Symbol Logic |
| 12 Dec 2026Sat · 13:00–14:30 | 13:00–14:30 | Basic Mathematics Test — Special Triangles and Similarity |
| 12 Dec 2026Sat · 14:45–16:15 | 14:45–16:15 | Basic Mathematics Test — Advanced Workshop: Exponents, Radicals and Absolute Value |
| 15 Dec 2026Tue · 19:00–20:30 | 19:00–20:30 | Basic Mathematics Test — Algebraic Identities and Factoring |
| 17 Dec 2026Thu · 19:00–20:30 | 19:00–20:30 | Numerical Aptitude Test — Coding and Ciphers |
| 19 Dec 2026Sat · 13:00–14:30 | 13:00–14:30 | Basic Mathematics Test — Cevians and Area in Triangles |
| 19 Dec 2026Sat · 14:45–16:15 | 14:45–16:15 | Numerical Aptitude Test — Figure Sequences |
| 22 Dec 2026Tue · 19:00–20:30 | 19:00–20:30 | Basic Mathematics Test — Equations, Systems of Equations and Inequalities |
| 24 Dec 2026Thu · 19:00–20:30 | 19:00–20:30 | Numerical Aptitude Test — Figure Matrices |
| 26 Dec 2026Sat · 13:00–14:30 | 13:00–14:30 | Basic Mathematics Test — Polygons and Quadrilaterals I |
| 26 Dec 2026Sat · 14:45–16:15 | 14:45–16:15 | Numerical Aptitude Test — Analogies and Classification |
| 29 Dec 2026Tue · 19:00–20:30 | 19:00–20:30 | Basic Mathematics Test — Ratio, Proportion, Percentage and Change |
| 2 Jan 2027Sat · 13:00–14:30 | 13:00–14:30 | Basic Mathematics Test — Quadrilaterals II and Area |
| 2 Jan 2027Sat · 14:45–16:15 | 14:45–16:15 | Numerical Aptitude Test — Rotation, Reflection and Symmetry |
| 5 Jan 2027Tue · 19:00–20:30 | 19:00–20:30 | Basic Mathematics Test — Problem Solving I |
| 7 Jan 2027Thu · 19:00–20:30 | 19:00–20:30 | Numerical Aptitude Test — Paper Folding and Cutting |
| 9 Jan 2027Sat · 13:00–14:30 | 13:00–14:30 | Basic Mathematics Test — Circles I |
| 9 Jan 2027Sat · 14:45–16:15 | 14:45–16:15 | Basic Mathematics Test — Problem Solving II |
| 12 Jan 2027Tue · 19:00–20:30 | 19:00–20:30 | Basic Mathematics Test — Sets, Cartesian Products and Relations |
| 14 Jan 2027Thu · 19:00–20:30 | 19:00–20:30 | Numerical Aptitude Test — Cube Nets |
| 16 Jan 2027Sat · 13:00–14:30 | 13:00–14:30 | Basic Mathematics Test — Circles II |
| 16 Jan 2027Sat · 14:45–16:15 | 14:45–16:15 | Numerical Aptitude Test — Cube Counting and 3D Structures |
| 19 Jan 2027Tue · 19:00–20:30 | 19:00–20:30 | Basic Mathematics Test — Functions I |
| 21 Jan 2027Thu · 19:00–20:30 | 19:00–20:30 | Numerical Aptitude Test — Spatial Reasoning and 3D Rotation |
| 23 Jan 2027Sat · 13:00–14:30 | 13:00–14:30 | Basic Mathematics Test — Analytic Geometry I |
| 23 Jan 2027Sat · 14:45–16:15 | 14:45–16:15 | Numerical Aptitude Test — Mixed Visual Reasoning Speed Drill I |
| 26 Jan 2027Tue · 19:00–20:30 | 19:00–20:30 | Basic Mathematics Test — Functions II and Graph Interpretation |
| 28 Jan 2027Thu · 19:00–20:30 | 19:00–20:30 | Numerical Aptitude Test — Advanced Numerical Reasoning |
| 30 Jan 2027Sat · 13:00–14:30 | 13:00–14:30 | Basic Mathematics Test — Analytic Geometry II |
| 30 Jan 2027Sat · 14:45–16:15 | 14:45–16:15 | Numerical Aptitude Test — Mixed Numerical Reasoning Speed Drill |
| 2 Feb 2027Tue · 19:00–20:30 | 19:00–20:30 | Basic Mathematics Test — Polynomials |
| 4 Feb 2027Thu · 19:00–20:30 | 19:00–20:30 | Numerical Aptitude Test — Multi-Rule Reasoning Questions |
| 6 Feb 2027Sat · 13:00–14:30 | 13:00–14:30 | Basic Mathematics Test — Solid Geometry |
| 6 Feb 2027Sat · 14:45–16:15 | 14:45–16:15 | Numerical Aptitude Test — Advanced IQ Question Workshop |
| 9 Feb 2027Tue · 19:00–20:30 | 19:00–20:30 | Basic Mathematics Test — Quadratic Equations, Inequalities and Parabolas |
| 11 Feb 2027Thu · 19:00–20:30 | 19:00–20:30 | Numerical Aptitude Test — Advanced Mixed TR-YOS Set |
| 13 Feb 2027Sat · 13:00–14:30 | 13:00–14:30 | Basic Mathematics Test — Mixed Geometry I |
| 13 Feb 2027Sat · 14:45–16:15 | 14:45–16:15 | Basic Mathematics Test — Mathematics + Geometry Speed Workshop |
| 16 Feb 2027Tue · 19:00–20:30 | 19:00–20:30 | Basic Mathematics Test — Counting, Permutations, Combinations, Binomials and Probability |
| 18 Feb 2027Thu · 19:00–20:30 | 19:00–20:30 | Numerical Aptitude Test — Final Mixed IQ and Speed Drill |
| 20 Feb 2027Sat · 13:00–14:30 | 13:00–14:30 | Basic Mathematics Test — Mixed Geometry II and Speed |
| 20 Feb 2027Sat · 14:45–16:15 | 14:45–16:15 | Basic Mathematics Test — TR-YOS Mixed Mathematics + IQ Exam Strategy |
| 23 Feb 2027Tue · 19:00–20:30 | 19:00–20:30 | Basic Mathematics Test — Transition to the Mock Exam Phase – Final Mixed Set and Exam Preparation |
| 27 Feb 2027Sat · Any time | Any time | Full TR-YOS mock exam 1 (online) |
| 28 Feb 2027Sun · Any time | Any time | Full TR-YOS mock exam 2 (online) |
| 2 Mar 2027Tue · 19:00–20:30 | 19:00–20:30 | Live Analysis and Solutions – Mock Exams 1–2 |
| 6 Mar 2027Sat · Any time | Any time | Full TR-YOS mock exam 3 (online) |
| 7 Mar 2027Sun · Any time | Any time | Full TR-YOS mock exam 4 (online) |
| 9 Mar 2027Tue · 19:00–20:30 | 19:00–20:30 | No lesson. The make-up lesson is on Friday 12 March 2027 at 19:00. |
| 12 Mar 2027Fri · 19:00–20:30 | 19:00–20:30 | Live Analysis and Solutions – Mock Exams 3–4 (make-up for 9 Mar 2027) |
| 13 Mar 2027Sat · Any time | Any time | Full TR-YOS mock exam 5 (online) |
| 14 Mar 2027Sun · Any time | Any time | Full TR-YOS mock exam 6 (online) |
| 16 Mar 2027Tue · 19:00–20:30 | 19:00–20:30 | Live Analysis and Solutions – Mock Exams 5–6 |
| 20 Mar 2027Sat · Any time | Any time | Full TR-YOS mock exam 7 (online) |
| 21 Mar 2027Sun · Any time | Any time | Full TR-YOS mock exam 8 (online) |
| 23 Mar 2027Tue · 19:00–20:30 | 19:00–20:30 | Live Analysis and Solutions – Mock Exams 7–8 |
| 27 Mar 2027Sat · Any time | Any time | Full TR-YOS mock exam 9 (online) |
| 28 Mar 2027Sun · Any time | Any time | Full TR-YOS mock exam 10 (online) |
| 30 Mar 2027Tue · 19:00–20:30 | 19:00–20:30 | Live Analysis and Solutions – Mock Exams 9–10 |
| 3 Apr 2027Sat · Any time | Any time | Full TR-YOS mock exam 11 (online) |
| 4 Apr 2027Sun · Any time | Any time | Full TR-YOS mock exam 12 (online) |
| 6 Apr 2027Tue · 19:00–20:30 | 19:00–20:30 | Final Analysis – Mock Exams 11–12 and Exam Strategy |
- 54 live lessons × 90 minutes = 81 hours: 48 main lessons and 6 live mock-analysis lessons, plus 12 full TR-YOS mock exams in the mock camp.
- Main phase: Tuesday and Thursday 19:00–20:30, Saturday 13:00–14:30 and 14:45–16:15. Mock camp: two mocks each weekend and a live analysis on Tuesday evening.
What's Included
- 81 hours of live online lessons
- 24 places, taught in classes of up to 6 grouped by level
- 20 TR-YOS practice tests included
- TR-YOS Question Bank, full access included
- A personal study plan written by TestPrep
- Homework, with your progress tracked in your dashboard
- Questions answered within 24 hours
- Regular progress reports for parents
- Every lesson recorded, and watchable for 14 days
- All course materials included
The practice tests and question bank open on your account once published, and never before the course's first week is over.
Frequently Asked Questions
What language is the TR-YOS group course taught in?▾
You can follow the lessons in Turkish, English or Persian. It is one programme, so the lessons, times, calendar and fee are the same whichever you choose. You pick your language when you enrol, before the payment step. The Persian class runs only if enough students enrol. If it doesn't, students who chose Persian join the English class.
When does the December 2026 TR-YOS intake start?▾
It starts on 1 December 2026 and ends on 6 April 2027: 18 weeks. The enrolment deadline is 28 November 2026.
When and how are the lessons taught?▾
Lessons are taught live online on Tuesday, Thursday and Saturday. The course has 81 hours of live teaching in all (Türkiye time). Every lesson is recorded, and you can watch the recording for 14 days.
How big are the groups?▾
A cohort takes 24 students, taught in classes of at most 6 because the cohort is split by level. With so few students in a class, everyone gets to ask questions and have their work looked at.
How much is the TR-YOS group course?▾
The December 2026 intake costs €937 as a single payment, or 2 monthly instalments of €513. You pay securely by credit or debit card through Stripe.
Can I get my money back if the course isn't for me?▾
Yes. If you're not happy after the first week, we refund 100% of the fee. That's why the question bank and practice tests included with the course only open once the first week is over.
What if I miss a lesson?▾
Every live lesson is recorded. Watch the one you missed from your dashboard within 14 days of the lesson, and you'll keep pace with the group.
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