Blogging as Change by April Luehmann and Raffaella Borasi illustrates and critically analyzes the potential of blogging to encourage different ways of communicating, interacting, learning, and thinking in science and mathematics education—possibly the most unlikely school contexts one may think could be affected by new literacies. Grounded in empirical data of teachers and students using blogging in a variety of contexts, the book examines which specific uses of blogging can be most conducive to transforming science and mathematics classrooms into places that are more equtiable and just—places invite and nurture new, more social and authentic, forms of participation for all members (students, teachers, and significant others). We refer to this more equitable and authentic engagement in math and science education as reform-based practices.