The document discusses literacy across the curriculum and its importance. It provides perspectives from several teachers and researchers. Literacy across the curriculum means teaching literacy skills through various subject areas like math, science, social studies, etc. This is important because it reinforces learning in all areas and helps students learn to read and write for different purposes. Effective literacy programs incorporate reading and writing strategies across the curriculum and are student-centered. The document outlines several teacher projects focused on improving literacy skills through various subjects and strategies.