The Annual Visible Learning Conference is a professional development conference for educators built on the research of John Hattie — the world's most cited education researcher and creator of the Visible Learning framework. It brings together teachers, school leaders, and district administrators to engage deeply with the evidence on what actually improves student outcomes. Sessions feature implementation case studies, strategies for translating Visible Learning research into classroom and school practice, and workshops on instructional leadership, feedback, and assessment. The conference is designed for educators who want to ground their practice in the best available evidence.