Eureka Adventurer Lesson Plan Spiral Bound Book | Every day during the school year is a new adventure! Eureka Lesson Plan & Record books allow you to record attendance, track assignments, organize seating arrangements, and more for the entire school year. Now includes 12 month customizable block calendar pages, a reproducible alternative learning page, redesigned substitute teacher page, and more! Features space for 40 weeks of planning. Includes 167 pages. Each spiral-bound planner measures 8-1/2″ x 11″.