English Impact Report: An evaluation of English Capability in Madrid, Spain
An evaluation of the Effectiveness of Training Aptis Raters Online.VS/2015/001

Ute Knoch, Judith Fairbairn and Annemiek Huisman. Aptis is an online English language assessment for adults developed by the British Council. The assessment is modular in that test users can select which skills (reading, writing, listening and speaking) they would like to complete. The assessment has been used for a variety of purposes, including for the assessment of teacher language proficiency.