Swansea University Library has two main campuses and five libraries total. There are 16 subject librarians who provide instruction to over 13,000 students each year through hundreds of classes, appointments, and contact hours. This document outlines strategies used by subject librarians to engage students through instruction, including low-tech, partially technology-assisted, and fully online methods. It provides examples such as quizzes, online tutorials, and audience response systems. The librarians discuss challenges like class sizes and student technology expectations, and obtaining student and instructor feedback to improve instruction over time.