site.btaPISA Founder Optimistic about Bulgarian Education's Future

Bulgaria has students who perform at the highest level in the PISA surveys, but the challenge for this country‘s education system is to raise the average score of children, said the founder of the global PISA study Andreas Schleicher, Director for Education and Skills at the Organisation for Economic Co-operation and Development (OECD) and Special Advisor on Education Policy to the OECD Secretary-General, quoted by the Education Ministry press office on Tuesday. Schleicher is in Bulgaria at the invitation of Education and Science Minister Galin Tzokov.