Assessment of all components of the course (teaching practice, four written assignments and professional development) is on a continuous basis and there is no final examination. The course is internally assessed and externally moderated by an assessor who is approved by Cambridge ESOL and the final certificate is issued by Cambridge ESOL.
CELTA is accepted throughout the world by organisations which employ English Language teachers. The Cambridge CELTA has been accredited by the Qualifications and Curriculum Authority (QCA) at level 4 on the National Qualifications Framework. Cambridge ESOL also works with international ELT organisations to ensure the acceptance of CELTA globally.