A complete, printable detective unit in workbook form. This standalone resource delivers the entire high-interest hacker mystery and daily critical thinking activities in an organized, paper-based format perfect for older students. What's Included:The complete 4-week immersive "Phantom of Tech Prep" mystery storyline integrated into the workbook pages.All daily story segments and corresponding problem-solving or clue-analysis activities.End-of-week summary pages for students to review evidence a