PREVENT SUMMER LEARNING LOSS AND PREPARE FOR GRADE 3 WITH THE UPDATED 2024 LUMOS SUMMER LEARNING HEADSTART WORKBOOK Unlike traditional summer workbooks, the Lumos Summer Learning HeadStart Workbook provides hundreds of grade-appropriate and engaging resources in both print and online formats bridging the gap between Grade 2 and Grade 3. What's New in the 2024 Edition: Introducing Lumos AI Tutor for Summer Practice With...