Recent reports on modernizing the teaching workforce, improving physics teaching, and rethinking “achievement gap” terminology. TEACHING AND LEARNING INTERNATIONAL SURVEY TALIS 2018 Results (Volume I) OECD, 2019 The Organization for Economic and Cooperative Development (OECD) has released the latest report in its series of international teacher surveys. OECD researchers survey teachers from around the world every five years to learn about their working conditions and learning environments. The latest report about the Teaching and Learning International Survey (TALIS) 2018 focused on the knowledge and skills required to teach and included findings about professional learning. Across countries, more than 90% of teachers and principals attended at least one professional development activity in the year before the survey. But only 44% of teachers participated in peer learning