PTE Academic is accepted by thousands of academic programs worldwide, including prestigious institutions such as Harvard Business School, INSEAD and Yale University. PTE Academic is also accepted by the UK and Australian governments for visa applications. The Expert series provides rigorous exam training for high-achieving students while continuing to develop language awareness and communication skills. This combination of components will prove to satisfy your students’ practice needs and allow them to achieve their full potential. In relation to the Global Scale of English, the scale is 51-67.