Designed to strengthen reading skills across the curriculum, this new Radius kit teaches strategies for gleaning key information from non - fiction text and comprehending content - area vocabulary in context. Each Directed Method CD Card models a reading strategy in the context of a science, social studies or math topic. Then, the corresponding Guided Method CD Card helps students apply the strategy to a new topic. Kit features 10 strategies and key content - area topics that align with the standards for Grades 3 - 5. Includes 36 double - sided 8.5"x11" cards, 96 - page Teacher's Manual and 3 CDs. Used with the Radius Audio Learning System