TANDEM Frankfurt - Die Onlinesprachschule.
in cooperation with ZDSK Zentrum für deutsche Sprache und Kultur - Die Sprachschule.
Welcome to TANDEM Frankfurt - Your online language school!
Want to learn German,
but lack the motivation to learn alone?
Forget boring learning apps!
In our online live courses, you'll learn together with people from all over the world in a lively and communicative way,
just like in a classroom, but from the comfort of your own home!
Whether you're a beginner or advanced learner, we offer courses from A1 to C2. In small groups of 8-13 people, we practice reading, listening, speaking, writing, and grammar together for everyday life, studies, or work. Our courses are taught exclusively by qualified native speakers because quality is important to us. And our prices remain fair and consistent across all levels.
The lessons take place via Zoom. Our textbook Wolkenkratzer for the basic level (A1 to B1) is available to you online completely free of charge, and you can then review what you have learned with our interactive trainer.
So what are you waiting for? To register, simply select your course type below, take a free placement test on the next page, and then fill out the registration form. That's it!
News
New from January 2026:
telc exam preparation B1 / B2 / C1 online
Grammar course online
Starting January 5, 2025, our popular B1, B2, and C1 exam preparation and grammar courses will finally be held online. You can conveniently prepare for your exams or squeeze in an extra grammar session in the evenings after work.
See you there!
www.tandem-frankfurt.de/#onlinepruefungstraining
01/10/25
Our OnlineLive German courses
Tandem-Frankfurt e.V. only offers online courses. For face to face courses see ZDSK Zentrum für deutsche Sprache gGmbH und Kultur.
OnlineLive evening 5x90
10 units of 45 min / week
Monday to Friday (5 x 90 min) | €150 for 4 weeks
Intensive online course with 8-13 participants. Classes are held Monday to Friday evenings for 90 minutes. You will learn 2 units of the book in 4 weeks.
Click on "Book now" to see the next course start, all levels and times.
3
exam preparation B1 OnLive
6 units of 45 min / week
Mon & Wed | 6:00 PM - 8:15 PM | €230 for 4 weeks | Suitable from B1.2
"Sprachbausteine" and email writing? - No problem! OnlineLive, you practice all parts of the telc B1 exam: 📖 🎧 ✍️ 🗣️.
With an experienced teacher and a motivated group, you'll learn what matters and get ready for the exam.
6
Grammar course OnLive
2 units of 45 min / week
Wednesday | 5:30 PM - 7:00 PM | €65 for 4 weeks
Are you having trouble with grammar? In our grammar course, you'll review all the important topics:
Part 1: Conjugation, cases, two-way prepositions, adjective declension (from B1.1 level),
Part 2: Sentence structure (negation), connectives, verbs with prepositions, pronominal adverbs (from B1.2 level),
Part 3: Relative clauses, passive voice, participles as adjectives, subjunctive II (from B1.3 level).
The course has three parts. Each part lasts four weeks and can be taken individually.
Blended learning inclusive:
2 hours of preparation via e-learning + 2 hours of live instruction with a teacher on Wednesdays.
6
Wolkenkratzer
Interactive Trainer
24 weeks from booking confirmation
H5P presentations, LearningApps, Moodle quizzes and more from A1.1 - B1.3 | 24 weeks access | 30€ if you do not own a print version of Wolkenkratzer | 5€ if you own a print version
You are not attending a course at our language school or your course is over? But you would like to use our digital learning offers?
With the Wolkenkratzer Interactive Trainer you get access to digital exercises and explanations of vocabulary and grammar - 51 topics matching our free online book.
From "kein - keine" to "Wechselpräpositionen" to "Passiv", you will find interactive presentations and multimedia tasks - also ideal for revision at level B2.
8
OnlineLive evening 2x180
8 units of 45 min / week
Mon & Wed or Tue & Thu (2 x 180 min) | €140 for 4 weeks
Online course with 8-13 participants. Classes are held twice a week for 180 minutes each. You will learn approx. 2 units of the book in four weeks.
Click on "Book now" to see the next course start, all levels and times.
3
exam preparation B2 OnLive
6 units of 45 min / week
Tue & Thu | 6:00 PM - 8:15 PM | €230 for 4 weeks | Suitable from B2.2
How do I write a complaint email? Can I already understand complex texts well?
Practice all parts of the telc B2 exam OnlineLive: 📖 🎧 ✍️ 🗣️.
With an experienced teacher, you'll learn helpful methods and improve in a motivated group setting.
6
OnlineLive newspaper reading
2 units of 45 min / week
Wednesday / 18.00 - 19.30 / €45 for 4 weeks / C2 level
We are reading relevant news articles and discussing them in a group setting.
6
OnlineLive private
by appointment
private online lessons €55 per 45 Min
With our private online lessons the teacher has a chance to cater their teaching to your individual needs. Additionally, the lesson times can be agreed upon with your teacher directly to suit your timetable.
7
OnlineLive evening 2x90
4 units of 45 min / week
Mon & Wed or Tue & Thu (2 x 90 min) | €80 for 4 weeks
Online course with 8 to 13 students. Lessons take place twice a week and last 90 minutes. You will complete approx. 1 unit of the book in four weeks.
Click on "Book now" to see the next course start, all levels and times.
3
exam preparation C1 OnLive
8 units of 45 min / week
Mon, Wed & Thu | 6:00 PM - 8:00 PM | €290 for 4 weeks | Suitable from C1.2
Whether it's an essay or a complex presentation – OnlineLive, you can practice all parts of the telc C1 exam: 📖 🎧 ✍️ 🗣️
With an experienced teacher and a motivated group, you'll learn the crucial strategies and become more confident step by step!
6
telcB2 exam Interactive Training
Self-study course includes:
- One mock exam (all parts except oral expression)
- 3 hours of practice exercises (for all parts)
- One Evaluation of the written expression
6 weeks of access from booking confirmation | €29
You prepare intensively at home with digital practice exercises for all exam sections (📖 🎧 ✍️ 🗣️).
With detailed explanations, you learn what to focus on and review essential grammar and vocabulary.
Afterward, you take an online mock exam and receive thorough explanations for all answers. An experienced examiner corrects your written expression and provides valuable tips.
Ideal as well as a supplement to the telc B2 preparation course!
9
Clelia A.
Der Lehrer Washington besonders gut
Jaikumar M.
Excellent Course Structure. Hanife was very supportive and helpful to learn the language. All the tips, additional material shared by Hanife was very helpful to review the course content and succesfull in clearing B1 exam. Thank you Hanife and entire team !!
Saadet Nur T.
TANDEM Frankfurt/ ZDSK Zentrum ist toll👍🏻😊
David R.
Ich habe ein Lernbehinderung und der Lehrer war nett und hilfsbereich - danke. Ich hatte den Unterricht mit ihm fuer zwei Jahre. Ich denke, Aspekt ist besser als das Buch fuer A2 und B1.
In our A1, A2 and B1 courses we use our award-winning textbook Wolkenkratzer. The book is available to you as online version completely free of charge at www.lernmedien-wolkenkratzer.de. In the higher levels we use Vielfalt from Hueber. The online license can be purchased at blinkedlearning .
The printed version of 'Aspekte neu' can be bought in a bookshop, and the printed version of both 'Vielfalt' and 'Aspekte neu' can be bought at the school.
Conditions of participation for Online Live courses by TANDEM-Frankfurt e.V.
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The full course fee must be paid at least one week before the course starts.
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The registration is valid for 4 weeks. A continuation of the course in the next level is usually possible.
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Depending on the course type, each course for a certain level may begin with different lessons. Learning outcomes and the achievement of a certain level depend on individual circumstances and cannot be guaranteed.
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The courses are aimed at adults and course attendance requires regular participation and constructive cooperation. We reserve the right to exclude participants from the course if they behave disruptively or fail to participate as required.
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If you cancel your registration once the course has already started or decide not to participate for personal reasons (e.g. due to illness), we are unable to refund the course fee. If you cancel your registration up to four weeks before the course is due to start, we will charge a cancellation fee of € 30. Cancellation at a later date will incur a fee of 20% of the price for the full four weeks or a fee of € 30, whichever is higher.
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If online lessons are not right thing for you and you want to cancel your course, we will only charge you 1 course week (25%) if you let us know within 5 days of the start of the course. (This offer is only available to participants who are registering for a course for the first time)
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If you register for a two-week course, the course fee will be 60%, for a three-week course 80% of the fee for a four-week course.
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All information and prices are provided without guarantee. Courses and fees may be subject to change throughout the course of the year.
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If we are obliged to cancel a course, we will reimburse already paid fees. No further claims can be made.
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The occasional cancellation of classes as a result of exceptional circumstances will not be substituted.
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GDPR: Your data will be used solely for course administration purposes and customer information and will not be passed on.
Get in touch
Rödelheimer Bahnweg 31, 60489 Frankfurt am Main, Germany
Office hours: Monday - Thursday 8.30 am - 7.15 pm.; Friday 8.30 am - 5.15 pm
Bank details
Account holder: TANDEM Frankfurt e.V. IBAN: DE66 3702 0500 0007 6375 00 BIC: BFSWDE33XXX
Bank address: SozialBank AG, Konrad-Adenauer-Ufer 85, 50668 Köln
For transfers from outside the euro zone we recommend www.wise.com
Tel. 069/777171