Bookmarks and daily reading prompts for each day of the week.
Print reading logs front to back and distribute to students each week. Or, mass copy reading logs and put in a student friendly place for pick up each week.
Each weekly reading log covers the skills of:
Monday - Recalling Main Ideas
Tuesday - Event Sequencing
Wednesday - Characterization
Thursday - Summarizing Events
Friday - Context Vocabulary
Copy bookmarks, cut them, and place in a bin for student pick up each time they start a new book. While cardstock is optimal, colored paper works nicely too.