36 years devoted to French I do not teach languages in general — I specialise in French. Small groups allow a more personal approach, more speaking and better contact with the teacher.
Avec plus Language School · since 1990

Not sure what
your French level is?

From your first words to confident conversation — at your own pace, with an experienced, expert and warm teacher who builds a genuine, trusting relationship with every student.

1990Year founded
A1–C2All levels by CEFR
Grammar placement test ~5 min
Answer a few questions and find out quickly and precisely where you are on this scale.

Pick a level, or just start:

The test starts at A1 and adapts.

If you get it wrong, no harm done — the test places you at the right level.

Enrolment for group courses runs until 8 October 2026. Starts 15 October 2026. View the courses
CEFR Methodology

From first words to fluent conversation

A clearly defined path takes you from beginner level to confident communication. I define levels according to the Common European Framework of Reference (CEFR), which my placement test is also based on.

Basic user
A1
Complete beginner
First words, basic greetings.
A2
Basic user
Communicating about everyday topics.
Independent user
B1
Independent user
Understands and follows a conversation, copes in everyday situations.
B2
Confident speaker
Fluent, spontaneous conversation.
Proficient user
C1
Advanced user
Precise expression in a business setting.
C2
Mastery
Near-native use in any situation.

Levels A1 to C2 are not my invention — they are a European standard by which language skills are measured the same way everywhere.

So the level you reach with me means the same to an employer, at an exam and abroad.

More about the CEFR scale 

Open notebook with notes for learning French
Not sure what your current level is?
A five-minute test quickly shows you where you are on the scale.
Take the test →
Courses

A programme that suits you

Based on your test results I recommend a programme suited to your age, level and goals. See the full overview.

French for children

Children (4–14)

Give your child a gift that will serve them for life — from first words through play to preparation for the DELF PRIM exams, with age-appropriate materials.

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French for young people

School and university students

Matura and international exam prep, tutoring — explained in a way that sticks.

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French for adults

Adults and seniors

Courses for every level and goal. Learn French confidently and effectively.

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Companies

French for companies

Specialised courses with your industry’s terminology for every staff profile — your business advantage in French-speaking markets.

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Why Avec plus

Why Avec plus?

36 years of experience, an approach that combines practice, high expertise and clear results.

01

The right level for you

A short test checks your knowledge and sets the level that suits you, so you learn at the level that fits you best.

02

A certified teacher

You are taught by a certified expert with many years of experience and proven teaching quality.

03

Measurable progress

I track progress against CEFR standards with clear criteria and concrete results, not just a feeling.

04

In person or online

The same teaching quality and expert support, wherever you learn.

Nenah Iza Zeilhofer, ustanoviteljica Avec plus
About me

“To successfully teach French to everyone who sees it as a linguistic and cultural asset, I keep training myself — both at home and in France.”

Nenah Iza Zeilhofer
I am Nenah Iza Zeilhofer, a teacher of French and Spanish and founder of the Avec plus language school. I gained my expertise at the Faculty of Arts in Ljubljana and at the Institut Catholique de Paris.
Parisian street with a café and French culture
A postcard from France

Every month I take you to a different corner of France — cities, customs, expressions you won't find in a textbook.

Discover French vocabulary and culture →
References

Companies that have trusted me

Let the experience speak. Look at the references that show the quality of my work and the trust of many learners.

Revoz — referenčno podjetje Avec plusNieros — referenčno podjetje Avec plusSKB banka — referenčno podjetje Avec plusIMV — referenčno podjetje Avec plusPrevent Lamitex — referenčno podjetje Avec plusTAB Batteries — referenčno podjetje Avec plusRenault-Nissan — referenčno podjetje Avec plusPrevent Slovenj Gradec — referenčno podjetje Avec plus

Alkor, Arhitektura MJ, Arkus, Banka Société Générale, Borzen, Damat&Damat, Hieroglifi, IMV Adrija, Indy & Pippa, IVZ, Kalan Trade, MPI-Reciklaža, Nieros Metal, Prevent Global, Prevent Lamitex, Renault Travnik, Renault-Nissan Slovenija, Revoz, SKB banka, Sopic, TAB, Tovarna meril KOVINE, Turistička agencija Kosmopolit

Renault Slovenija
Her courses are professionally of a high standard, and the teacher always manages to establish a genuine relationship between teacher and students; she has an exceptional capacity for empathy and for motivating students…
Igor Geršak deputy director of the sales network, Renault Slovenija d.d. Commercial Division, Ljubljana
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Her courses are professionally of a high standard, and the teacher always manages to establish a genuine relationship between teacher and students; she has an exceptional capacity for empathy and for motivating students (using all sorts of “tricks”, humour …), a unique approach and the ability to convey grammar and grammatical structures without being dry. She is one hundred per cent prepared for her lessons (structured and flexible delivery of the syllabus). She has a detailed knowledge of each individual's abilities and expectations. In this way she adapts the lessons to the participants on the course. She is very willing to adapt the programmes to the students and to accommodate any individual request without this affecting the group. She conveys the material in a very engaging and witty way. In her lessons she uses audio and video aids to the greatest possible extent, which contributed most to the students' progress (the camera above all). The material was backed by excellent support – in quality and in quantity. The role plays were at a very high level and were later analysed with the help of video recordings – the use of very advanced and modern approaches to presenting the material, which changed constantly. I attended French courses with Prof. Nenah Iza Zeilhofer (active courses together with six colleagues) for a good year and a half (around 550 hours in total) and I am grateful to her for the French I acquired, and equally for the pleasant and interesting hours we spent together.

Société Générale
In Slovenian language schools I have not yet come across such a systematic programme and such a variety of teaching methods…
Branko Greganovič member of the management board, Banka Société Générale d.d. Ljubljana
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The syllabus of Prof. Nenah Iza Zeilhofer is distinguished by its systematic structure and by the clarity of the goals of each module and of the sequence of skills that help you reach those goals. In her lessons Prof. Zeilhofer uses a range of teaching methods with which she successfully encourages the motivation to learn and eases the otherwise dry business of memorising, which is an unavoidable part of learning any language. In Slovenian language schools I have not yet come across such a systematic programme and such a variety of teaching methods, so to everyone who wants to learn French I warmly recommend working with Prof. Nenah Iza Zeilhofer and her language school AVEC plus.

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Reviews

Experiences and reviews from my students

2024 school-leaver · distinction
Your approaches seem very effective to me. Even though I do not know you in person and we learn French over Skype, in our conversations I feel very relaxed and you often make me laugh as well.
Vita Lazić 2024 school-leaver from Ptuj, with distinction in French
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Your approaches seem very effective to me. Even though I do not know you in person and we learn French over Skype, in our conversations I feel very relaxed and you often make me laugh as well. Ever since I was little I wanted to learn to speak French and you have made that wish even stronger. I know I am still missing a lot of knowledge, but because of you I feel much more confident when I speak French. Since I started learning with you, learning French is fun, not the least bit hard work, and I gain an enormous amount of knowledge, not only about French but also about other important things in life. I think you have mastered not only French but also relationships with people, and I know you put an enormous amount of effort and time into your work, which shows. In spite of that, if you are on holiday, injured or ill, you give 100 % for your students. Thank you for that.

Secondary-school student · learning since age 4
Nenah Iza is my French teacher and I have been learning with her since I was 4. Nenah Iza is an exceptional teacher, not only because of her ability and her teaching of French, but also because of her compassion and kindness.
Naja Treven secondary-school student
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Nenah Iza is my French teacher and I have been learning with her since I was 4. Nenah Iza is an exceptional teacher, not only because of her ability and her teaching of French, but also because of her compassion and kindness. She gives her utmost for every one of her students and advises us on solving our problems. I have learned an enormous amount with her and I am completely certain that every one of her students would say the same, because for each of us she adapts the lessons and attends to our learning difficulties, dyslexia for example. Her lessons are really fun and creative, because she prepares really well for every single one. In my lessons we often learned in an entertaining way, we cooked together and that is how I learned the names of kitchen utensils and food; we built up vocabulary and grammatical structures with cards and role play: a shop, a restaurant … We also often watch some video clips so that I can remember and picture her explanation more easily. It was never a problem for her to explain something one more time. She does a great deal for her students and after every one of her lessons you feel like a champion of French. We all know that French is one of the hardest languages in the world, but with a teacher like Nenah Iza learning is easier and more fun, even though it is hard. In time she became not only my teacher but also my friend and my role model for life, school and work, because she does all of it with joy! It is true, I cannot praise her enough and I really do recommend her.

Secondary-school student
Learning French with Avec plus has certainly given me a lot of French and a lot of good moments. Nenah Iza is pleasant, professionally very well qualified and, most importantly, she has rich experience in teaching French.
Tim Kahrimanović secondary-school student
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Learning French with Avec plus has certainly given me a lot of French and a lot of good moments. Nenah Iza is pleasant, professionally very well qualified and, most importantly, she has rich experience in teaching French. Her explanation is excellent, clear and simple, even though French is at times not simple - Nenah Iza knows how to make it clear and interesting at any moment. Our French lessons are always effective, full of new knowledge, and alongside her teaching Nenah Iza always instils in me a great deal of curiosity and always gives me the motivation to learn French and other languages again and again. Nenah Iza is very widely read and in our French lessons she always encourages connecting knowledge of foreign languages. In our 3-month collaboration we have already created an enormous amount of knowledge together, and I think that after only three months of learning my knowledge can be compared to language level B1. In conversation with a native speaker I am relaxed and feel no fear at all about communicating. I am truly grateful to her for all the knowledge I have received from her.

Adult · Luxembourg
Learning French with Nenah is one of the best investments I have made in recent years. Given that I moved to a French-speaking country without any schooling in it learning French was almost a "necessity".
Aida Šabović auditor, Luxembourg
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Learning French with Nenah is one of the best investments I have made in recent years. Given that I moved to a French-speaking country without any schooling in it learning French was almost a "necessity". Nenah has a couple of decades of experience and takes everything on very professionally, so I trust her completely. Learning French with her is expert and at the same time great fun. With every lesson my confidence grows and life abroad becomes much easier.

Luxembourg
For everyone tempted by French - for work, privately or as tutoring for your child … no two ways about it, Nenah is simply TOP.
Tamara V. Toplak Luxembourg

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Contact

Write, call, or drop by

Avec plus d.o.o. — a language school with 36 years of experience teaching and translating French.

Email
avec@siol.net
Phone
+386 40 206 800
Address
Brilejeva ulica 15, 1000 Ljubljana

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