Proficiency for All: Principles, Pathways, and Practices If you’re dedicated to providing accessible and effective language-learning experiences that serve diverse student populations and needs, you don’t want to miss Mara Cobe’s insights on how to guide your planning by adopting key language instruction principles; how to gain confidence in processes to establish and adjust programs to ensure student success; and how to affirm the importance of your commitment to intentionality, relevance, and proficiency in challenging circumstances.