Lesson Study is a collaborative approach used in Japan where teachers work together to plan, teach, observe and evaluate lessons. It aims to develop pedagogy and gain a deeper understanding of how students learn. The document outlines two Lesson Study projects conducted by the University of Leicester to evaluate learning opportunities for international students and understand the role of study skills. Initial findings showed the value of collaborating with English language support and integrating study skills into research methods. Wider lessons indicated student learning is complex and a "methodology of glimpses" is needed to understand it.