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Summer break courses 2025

Because learning brings you forward

Use the summer holidays to improve your child's German language skills and prepare them for the coming school year. Our practice course for pupils in the 5th and 6th primary classes offers intensive and individualised support for your son or daughter.

Why is our summer holiday course more valuable than a beach holiday by the sea?

Lasting learning success: Through regular training and practical learning methods, our learning experts promote a deep understanding of all learning content. This ensures numerous "aha" moments, including long-term successes that form a solid foundation for your child's future schooling.

Targeted language development: Our course helps your child to expand their vocabulary, write more exciting essays and brush up on their grammar skills and, of course, consolidate their spelling skills. This will boost your child's self-confidence and performance level in the long term.

Competent teachers: Our experienced teachers offer practice-orientated exercises and individual feedback tailored to your child's specific needs.

Personalised support: With a maximum of 6 students per group, we guarantee individual and intensive support. Your child will receive the attention they need to build on their strengths and work on their weaknesses.

Flexible participation options: Our course is available both on site in Erlenbach and online via Zoom. This gives you the opportunity to choose the form of participation that best suits your everyday life.

Read on to find out more about the exact dates and course content of our intensive week and how we can prepare your child optimally for the coming school year. It's worth it - we promise!

Tuition overview

The following course modules can be booked as additional support and specific preparation for the coming school year for either primary or secondary school students.

Fit for 5th Primar – German & Maths
Fit for 6th Primar German
Fit for secondary school: Focus essay writing
Fit for secondary school Maths, German, French

Fit for Langzeitgymi
Fit for Kurzzeitgymi


Fit for 5th Primar – German and Maths

  • The transition to Year 5 is a challenge for many pupils, as the requirements in English and mathematics increase. With our Fit for Year 5 – English & Maths course, we offer targeted preparation that makes the transition easier and helps your child stay on track from the very beginning.

    This intensive course deepens the essential topics covered in Year 5 and develops learning techniques that not only form the basis for the coming year, but also prepare students for potential secondary school entrance exams.

    Topics

    Mathematics

    • A structured approach to word problems
    • Consolidation of geometric basics

    English

    • Improvement of vocabulary
    • Optimisation of grammatical basics
    • Improvement of writing skills through targeted practice of narrative writing and consolidation of understanding of tenses.

    Group: Maximum number of participants: 6 per group

    Time

    10:45 a.m. – 12:15 p.m.

    Course location

    On site at the learning centre

    • Erlenbach ZH - Seestrasse 141
    • Direct connection to the train station
    • Only a 1-minute walk from Winkel station on Lake Zurich to the course location
    • Good parking facilities available

    Fee

    Flat rate of CHF 500.- all-inclusive (per student)

Fit for 6th Primar Maths

  • Topics • Consolidate school material: Consolidation and repetition of the school material of the 5th primary school. • Extension: Comprehensive introduction to the most important topics of the 6th grade. • Understanding: Focus on text problems and other basic concepts.

    Time

    09:00 a.m. - 10:30

    Course location

    on site at our learning centre

    • Erlenbach ZH - Seestrasse 141
    • Direct train station connection
    • Only 1 minute walk from Winkel am Zürichsee train station to the course location
    • Easily accessible parking facilities

    Fee

    Flat rate CHF 500.- all-inclusive (per student)
    maximum number of participants 6 / group


Fit for 6th Primar German

  • Topics • Expanding the vocabulary range for all students • Essay writing: learning how to write in a compelling and coherent manner, and creating suspense • Spelling revision, tailored to each individual

    Time

    10.45 – 12.15

    Course location

    • Erlenbach (ZH) – Seestrasse 141
    • Direct connection to train station
    • A minute’s walk from the ‘Winkel am Zürichsee’ train station to the classroom
    • Ample parking available

    Fee

    Flat rate CHF 500.- all-inclusive (per student)
    Maximum number of students: 6 /group


Fit for secondary school: Focus on essay writing

  • Topics• Vocabulary expansion: Systematic expansion of active vocabulary. • Creative writing: Writing appealing texts through creative tasks. Deepening grammar: • • Applying and consolidating the most important grammar rules.

    Time

    13:00 - 14:30

    Course location

    on site at our learning centre

    • Erlenbach ZH - Seestrasse 141
    • Direct train station connection
    • Only 1 minute walk from Winkel train station on Lake Zurich to the course location
    • Easily accessible car

    Fee

    Flat rate CHF 500.- all-inclusive (per student)
    maximum number of participants: 6 / group

Fit for Secondary School: Maths, German, French - S1

  • Optimal preparation for secondary school! Our holiday course reinforces the most important subjects – Mathematics, English and French – and ensures a successful start to the new school year.

    Mastering the transition to secondary school

    The transition to secondary school presents many students with new challenges. In subjects such as mathematics, German and French in particular, it is important to have a solid foundation in the basics in order to get off to a good start and achieve a good preliminary grade for the secondary school entrance exam.

    What can your child expect from the course?

    This intensive course deepens the essential topics covered in Year 5 and develops learning techniques that not only form the basis for the coming year, but also prepare students for potential secondary school entrance exams.

    • Mathematics: A structured approach to word problems and consolidation of geometric basics help students master the mathematical challenges of Year 5.
    • German: Improvement of vocabulary, grammatical basics and writing skills. This includes targeted practice in narrative writing and understanding tenses.
    • French: Grammar, Tenses, sentence structure, Vocabulary building: Important topics for secondary school.
      Reading comprehension and use of vocabulary in context

    Who is this course suitable for?

    This course is aimed at pupils in the first year of secondary school who are preparing for the transition to secondary school, as well as LZG pupils who have failed the grammar school entrance exam and want to strengthen their main subjects in a targeted manner.

    Time

    1:00 p.m. - 2:30 p.m.

    Course location

    On site at the learning centre
    Erlenbach ZH - Seestrasse 141
    Direct train connection
    Only a 1-minute walk from Winkel train station on Lake Zurich to the course location
    Good parking facilities

    Fee

    Flat rate of CHF 500
    Maximum number of participants: 6 per group

    Why this course?

    • Individual support through small group lessons
    • Targeted preparation for important subjects and the Gymiprüfung exam

    Early consolidation of basics to avoid stress later on Register now Secure a place for your child in our intensive preparation course and start the new school year well prepared!

Fit for Secondary School: Maths, German, French - S2

  • Get ready for secondary school! Boost your maths, English and French with our holiday course and start the new school year feeling motivated. Find out more now!

    Mastering the transition to secondary school

    The transition to secondary school is an important step for students, as the requirements in mathematics, English and French increase significantly. Our holiday course helps to consolidate all the important basics in these core subjects so that your child can start the new school year feeling confident and motivated.

    What can your child expect from the course?

    In this intensive course, we focus on the most important topics that are relevant for secondary school and the Gymiprüfung (entrance exam for grammar schools). Students not only become familiar with maths, German and French, but also learn study techniques that will simplify their workload in the coming year.

    Maths:

    • Word problems: Systematic approach to solving word problems
    • Geometry: Understanding shapes and volumes
    • Calculating with large numbers and converting units of measurement

    German:

    • Writing texts: Effective structuring and composition of narrative texts
    • Confident use of parts of speech and tenses
    • Targeted improvement of spelling and vocabulary

    French:

    • Grammar: Tenses, sentence structure
    • Vocabulary building: Important topics for secondary school
    • Reading comprehension and use of vocabulary in context

    Who is this course suitable for?

    Our holiday course is aimed at pupils in the first year of secondary school who want to prepare intensively for the transition to secondary school, as well as LZG pupils who have failed the Gymnasial examination and want to strengthen their main subjects.

    Course details

    Time

    2:45 p.m. to 4:15 p.m.

    Course location

    On site at the learning centre

    Erlenbach ZH - Seestrasse 141
    Direct train connection
    Only a 1-minute walk from Winkel station on Lake Zurich to the course location
    Good parking facilities

    Fee

    Flat rate CHF 500
    Maximum number of participants: 6 per group

    Limited places:
    Maximum of 6 participants per slot for individual support and effective learning.

    Why this course?

    • Individual support through small group lessons
    • Targeted preparation for important subjects and the secondary school entrance exam
    • Early consolidation of basics to avoid stress later on and start secondary school with confidence

    Register now!
    Secure a place for your child in our intensive preparation course and start the new school year well prepared!


Fit for LZG

  • The transition to the long-term grammar school (LZG) requires intensive preparation. In this course, we deepen the important topics in French and Latin in order to close any gaps and ensure a successful start to the LZG.

    Course content and focus

    French

    • Textbooks: Le Cours Intensif and Dis Donc Gymnase
    • Focus on grammar, vocabulary and sentence structure
    • Targeted preparation for the French skills required in the KZG

    Latin

    • Prima Nova textbooks
    • Consolidation of grammar topics, sentence structures and vocabulary
    • Introduction to and consolidation of topics relevant to the LZG

    Why Fit for LZG?

    • Confident start into the LZG
    • 50/50 weighting of French and Latin to achieve the best knowledge advantage
    • Early preparation for the challenges ahead

    Course details

    • Dates: 11 August – 15 August 2025
    • Times: 1:00 p.m. – 2:30 p.m. (45 minutes per subject)

    Course location

    On site at the learning centre
    Erlenbach ZH - Seestrasse 141
    Direct train connection
    Only a 1-minute walk from Winkel station on Lake Zurich to the course location
    Good parking facilities

    Fee

    Flat rate CHF 500.-

    Limited places

    Maximum of 6 participants per slot for individual support and effective learning.
    Secure your child a place on the intensive preparation course and prepare them in the best possible way for the transition to long-term secondary school. Register now and secure your place

Fit for KZG

  • Be fully prepared for the transition to KZG! Our holiday course strengthens your child's skills in the relevant school subjects of mathematics and French and ensures a successful start to the new school year at KZG.

    The transition to Kurzzeitgymnasium is particularly challenging for students. The difference in level of difficulty between secondary school and KZG is considerable, and gaps must be closed quickly, especially in mathematics and French, in order to ensure a successful start.

    What can your child expect from the course?

    This intensive course teaches your child the basics necessary for a successful start at KZG:

    • French: Targeted consolidation of French language skills that are particularly important in KZG, with a focus on vocabulary and grammar. Le Cours Intensif and Dis Donc Gymnase are used for this purpose, which have been specially adapted to the Gymnasium materials of the Canton of Zurich.
    • Mathematics: Deepening and revision of central mathematical topics such as algebra, equations and word problems. Special attention is paid to topics that are important at the KZG.

    Who is this course suitable for?

    This course is aimed at students who are transferring to a short-term Gymnasium and want to prepare for the new material. Students who want to fill gaps in their mathematics and French will also find this course ideal.

    Course details

    • Dates: 11 August – 15 August 2025
    • Times: 1:00 p.m. – 2:30 p.m. (45 minutes per subject)

    Course location

    On site at the learning centre
    Erlenbach ZH - Seestrasse 141
    Direct train connection
    Only a 1-minute walk from Winkel station on Lake Zurich to the course location
    Good parking facilities

    Fee

    Flat rate CHF 500.-
    Maximum number of participants: 6 per group

    Why Fit for KZG?

    • Targeted preparation for the transition to KZG
    • 50/50 weighting of maths and French for the best possible knowledge advantage
    • Small group lessons for individual support and targeted encouragement

    Register now! 
    Secure your child a place in our intensive preparation course and ensure a successful transition to KZG!

Uncertain yet?

Do you have any questions or would you like to have further information? Feel free to contact us at any time - whether you have questions about our courses or are looking for advice on other topics that are important for the learing path of your child. Why not arrange a free consultation by simply clicking on the button below?

Quality in our customer's words

"Porta Mundi and Franziska have done an excellent job in making learning fun for the kids. Franziska is very professional, patient and thoughtful of each individuals needs. I highly recommend Porta Mundi for tutoring or exam preparation."

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K. Haft, Herrliberg

"I am very happy to share the great experiences we are having with Portal Mundi. My son has been taking German lessons with Mrs Basler for a few months now. His German level has improved significantly. He is really engaged and encouraged to learn. He has a great connection with Mrs Basler, who is very clear and patient!"

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V. Belén, Küsnacht

"My daughter is taking maths online with the PortaMundi Group. The online component works really well and fits in with her busy schedule. The tutor is lovely and the Porta Mundi group were very easy to communicate with in terms of what we were looking for, from classes. My daughters ability and confidence in maths has increased. It has been a very positive experience."

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C. Margo, Küsnacht

"My tri-lingual son needed help in German and Franziska has been great. I was a bit sceptical if my son would stay focussed with on-line classes but he has. He even says he loves the class and that they are going well. It's clear when talking to her, that Franziska puts the child first. She is really easy to work with and is open to feedback."

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N. Sandhu, Zürich

"It has been a very pleasant experience dealing with Franziska. She took her time to explain what I was asking. The extra tution definitely has help my children."

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J. Wood, Erlenbach