About this course

Are you an experienced English language teacher? Do you already have an initial teaching qualification (for example CELTA or an equivalent qualification) and at least two years' full-time teaching experience?

If you'd like to extend your teaching knowledge and skills, apply for our Delta (Diploma in Teaching English to Speakers of Other Languages) courses.

There are three Delta modules available that can be taken independently and over an extended period of time. It is not necessary to complete all of the modules sequentially or within the same year. However, as Delta Module 1 provides a solid basis for the other two modules, we require all our candidates to complete a Module 1 course before embarking on Module 2 and/or Module 3.

Separate certificates are issued by Cambridge English Language Assessment on successful completion of each module. In addition to these, an overall certificate is awarded to candidates who have successfully completed all three modules.

Delta Modules: 

Delta Module 1: Understanding Language, Methodology and Resources for Teaching  Our Module 1 course runs over eight days and consists of workshops, seminars, reading and research. Our autumn course (October-November) takes place over eight Sundays. Assessment is by written examination on the first Wednesday in December. 

Delta Module 2: Developing Professional Practice

Our Module 2 course takes place over approximately twelve Sundays from January to May. The course consists of workshops, seminars and observed teaching practice. Assessment is by written essay/assignment and assessed teaching practice.

Delta Module 3: Extending Practice and ELT Specialism

Module 3 is supervised by a tutor on a one-to-one basis and is conducted primarily via e-mail. Supervision is available from October to November (for the December entry) and from February to May (for the June entry). Assessment is by extended written assignment submitted electronically in the first week of December or the first week of June.

Where is this course taught?

How to apply

Step 1

Download the application form and the pre-interview task from the downloads section below.

Step 2

Complete the application form and the pre-interview task. Send the documents to Steve Brewin by e-mail steve.brewin@britishcouncil.pl or by fax +48 22 621 99 55.

Step 3

If your application has been successful, you will be interviewed by one of the trainers, either in person or by telephone.

Step 4

If your interview has been successful, you will be offered a place on the course. To secure your place, you will be required to pay a deposit. The balance is due before the start of the course.

Dates and fees

Delta courses and course fees




Delta Module 1

6 Oct. – 24 Nov. 2024 (Sundays)

3200 PLN

Delta Module 2

12 Jan.– 18 May 2025 (Sundays)

5800 PLN

Delta Module 3

16 Sept. – 30 Nov. 2024

1600 PLN

Delta Module 3

17 Feb. – 31 May 2025

1600 PLN

* 200 PLN Discount for candidates who have completed a Delta Module 1 or Module 2 course with us

Candidates who complete our Delta module 1 course are eligible for a 200 PLN discount on our Delta Module 2 and Delta Module 3 courses. Candidates who complete our Delta Module 2 course are also eligible for this discount when they complete Delta Module 3. Course fees for these candidates are 5600 PLN (Delta Module 2) and 1400 PLN (Delta Module 3).

Please note:

Upon a successful interview, to secure your place on the Module 1 or Module 2 courses you will be asked to pay a non-refundable deposit of 1500 PLN. For Module 3, the full fee is payable at the time of registration.

Cambridge English Delta exam/entry fees (internal candidates¹) 


Payment deadline


Delta Module 1

Oct - Nov 2024

16 October 2024

825 PLN

Delta Module 2

Jan - May 2025

16 April 2025

975 PLN

Delta Module 3

Sept - Nov 2024

16 October 2024

625 PLN

Delta Module 3

Feb - May 2025

16 April 2025

625 PLN

*Fees for Internal Candidates who are taking our Delta courses. External candidates who would like to sit the Delta Module 1 exam in Warsaw should contact us for registration information and fees.