1. 2011, Eğitimde Program Geliştirme: Kuramdan Uygulamaya (Curriculum Development in Education: from Theory to Practice).16th edition. Ankara: Pegem Academy
2. 2011, CEFR-based Language Testing. Ankara: Pegem Academy
3. 2010, Öğretme Sanatı: Öğretim İlke ve Yöntemleri (The Art of Teaching: Teaching Principles and Methods). 17th edition. Ankara: Pegem Academy
4. 2010, Öğretim Teknolojisi ve Materyal Tasarımı (Instructional Technology and Material Design) 4th edition. Editor and co-author, Ankara: Pegem Academy
5. 2010, Gelecek için Eğitim ( Education for the Future) Editor, Ankara: Pegem Academy
6. 2010, Eğitimde Yeni Yaklaşımlar (New Trends in Education) 4th edition. Editor, Ankara: Pegem Academy
7. 2010, Eğitim Sözlüğü (Dictionary of Education, Turkish – English / English -Turkish). 4th edition. Ankara: Pegem Academy
8. 2010, Yabancı Dil Öğretimi: Dil Pasaportu, Dil Biyoyografisi, Dil Dosyası (Foreign Language Teaching : Language Passport, Language Biography, Language Dossier). 5th edition. Pegem Academy
9. 2009, Eğitim Bilimine Giriş (Introduction to Educational Sciences) 3rd edition. Editor and co-author, Ankara: Pegem Academy
10. 2008, Research Methods in ELT: Lecture Notes. Ankara: Pegem Academy
11. 2007, ELT Methodology. 4th edition. Ankara: Pegem Publication
12. 2006, Eğitimde Çoklu Zeka: Kuram ve Uygulama (Multiple Intelligences in Education: from Theory to Practice). Ankara: Pegem Publication (with A. Başbay and E. Erdem)
13. 2006, Konu Alanı Ders Kitabı İncelemesi (Subject-matter Course Book Evaluation) 2nd edition Ankara: Pegem Publication (Co-author)
14. 2005, Öğretim Teknolojileri ve Materyal Geliştirme (Instructional Technologies and Materials Development). 6th edition. Ankara: PegemA Publication (with S. Seferoğlu and E. Yağcı)
15. 2005, Passport to English. 5th edition. Ankara: Pegem Publication, (Co author)
16. 2003, Basic English 1 – 2 3rd edition. Ankara: PegemA Publication (with Mirici)
17. 2003, English Tests for Social Sciences. 2nd edition. Ankara: Hacettepe-Taş Puplication (with Mirici)
18. 2003, Türkçe Öğretimi (Teaching Turkish). 5th edition. Ankara: Pegem Publication
19. 2002, Öğretmenlik Mesleğine Giriş (Introduction to Teaching Profession) 4th edition. Ankara: PegemA Publication (Co-author)
20. 2002, Öğrenen Merkezli Tıp Eğitimi (Learner-centred medical education: Instructor‘s manual). Ankara: Turkish Medical Association publications (with Özvarış)
21. 2000, Karşılaştırmalı Eğitim (Comparative Education). Ankara: Pegem Publication
22. 1999, İlköğretim Okullarında Yabancı Dil Öğretimi (Foreign Language Teaching in Primary Schools). Ankara: Ministry of National Education Publications
23. 1999, İlköğretim Okullarında Türkçe Öğretimi (Turkish Teaching in Primary Schools). Ankara: Ministry of National Education Publications
24. Öğretim İlke ve Yöntemleri (Principles and Methods of Teaching). Ankara: Ministry of National Education Publications (with Yağcı)
25. 1998, Developing Test Techniques for KPDS. Ankara: Hacettepe -Taş Pub. (with Mirici)
26. 1998, Developing Reading Skills for Proficiency at KPDS and TOEFL. Ankara: Hacettepe -Taş Pub. (with Mirici)
27. 1995, Genel Öğretim Yöntemleri (General Teaching Methods). Ankara: USEM Publications
28. 1988, Sing in English. Ankara: Usem Publications – 7
29. 1987, Eğitim Terimleri Sözlüğü (Dictionary of Educational Terms). Ankara: Şafak Printing House (with Ün)
30. 1987, Discovering Reading. Ankara: Usem Pub.- 2
31. 1985, Proficiency in English. Ankara: Tepe Pub.(Co-author)
32. 1985, Tests for Proficiency in English. Ankara: Usem Pub.(Co-author)
33. 1984, English for Hotels and Tourism. Ankara: Ardıç Publication. (with Yalçınkaya)
34. 1982, Tests and Testing. Ankara: TED Publications
35. 1981, English-Turkish Dictionary. Ankara: Şafak Printing House. (Co-author).