This book is a critical instructional leadership resource for new and veteran principals who want to see all students succeed. Key scholars show how to put into practice a commitment to equity and excellence across the Pre-K–12 spectrum. Readers learn directly from experts in each of the content domains (literacy, mathematics, science, social studies, music, early childhood, special education, English language learners, world languages, and physical education) how a commitment to social justice and equity can be grounded in core subject areas, why each has a place in the school, and what they need to know and do in each subject area.