This useful new book discusses a range of topics, including: * The ways that plagiarism has traditionally been cast in ethical terms, arguing that this frame is not helpful to L2 writers * Challenging the stereotyping of L2 writers as plagiarisers through a discussion of culture, language, and identity. * The five approaches for teaching textual reuse - concept, discourse, sentence, process, response - featuring multiple ready-made lessons for each. * How the authors incorporate the five approaches in the courses they teach: a first-year composition course for L2 writers, a research paper writing course for third- and fourth-year undergraduate L2 writers, and an L2 graduate writing course. Teaching Effective Source Use also includes a handy overview chart of the lessons to help teachers find the type of lesson they need at any time, student writing samples that may be used to help illustrate some of the lessons, along with graphic organisers and videos. This comprehensive and practical resource will be thoroughly useful for a wide variety of educators, including teachers who assign source-based writing assignments to second language students, those who teach in graduate L2 teacher training programmes, consultants and tutors in writing centres, and library faculty working with student researchers.