The telecourse student guide is the road map through UNIVERSE: THE INFINITE FRONTIER. It is a starting point for each lesson because it contains step-by-step assignments for reading， viewing， and doing related activities; overviews of each lesson s content and the accompanying video program; and a complete array of learning activities to help students master the learning objectives for the lesson.The telecourse is keyed to Seeds HORIZONS， Seventh Edition， the official text of the UNIVERSE: THE INFINITE FRONTIER telecourse.