Teaching is influenced by myriad factors and a significant player in this context is the teacher and his/her cognition. Teacher cognition is 'the unobservable cognitive dimension of teaching -what teachers know, believe, and think' (Borg, 2003). In recent decades, much research has been conducted on English as a foreign language teaching and teacher cognition, which continues to highlight the crucial significance of the role of teacher cognition in teaching.Research in teacher cognition covers various aspects of teaching language and language skills, with grammar enjoying predominance, while language skills, particularly speaking and listening, play second fiddle. Teaching speaking in English as a foreign language is important as foreign language learners desire to learn to speak the language and use it actively to communicate with peers and others.The purpose of my qualitative case study is to: glean teacher cognition about teaching speaking in English as a foreign language teaching of seven grade 8 teachers in The Faroe Islands; ascertain the impact of teacher cognition on their teaching speaking praxis; and attempt to identify the reflection of the 'state of the art' in teaching speaking in English as a foreign language. The case study attempts to identify themes and categorise teacher behaviour and events rather than testing theory or hypotheses. It is a collective parallel case study, where seven cases are viewed concurrently. This case study attempts to add to the significant and under-researched field of teacher cognition on teaching speaking.Semi-structured interviews, questionnaires, observations and document analysis were used to elicit data to fulfil research aims. The results show that teacher cognition of grade 8 teachers does impact teaching speaking and congruence between the two appears to be the norm, with lesser representation of incongruence.The congruence between teacher cognition and teaching speaking is a result of two factors: firstly, the strong influence of 'apprenticeship of observation' i.e. the influence of teachers' personal experiences as students from years of school, university and teacher education, which influences the way they teach and think about teaching. Secondly, teacher interpretation of teaching speaking as facilitating student spoken performance in the classroom, i.e. 'doing speaking' instead of teaching speaking i.e. using specific strategies to teach students to speak. My unreserved and heartfelt gratitude to my supervisor from The University of Aarhus, Associate Professor Susana Silvia Fernández for her solid, perceptive, generous and constructive expert guidance and genuine support in facilitating me through this rich and complex journey. My thanks to her for the personal care she took to ensure that I felt at home in AU. My warm gratitude to my co-supervisor, Professor Birgit Henriksen from The University of Copenhagen for her valuable, incisive and useful feedback and for motivating me to maintain the pace. My sincere thanks to Vice-chancellor, Sigurð í Jákupsstovu...