Ghost Zero Slides
A visual presentation for the Ghost Zero Detectives lesson, featuring a mystery hook, embedded video segments of problems 2 and 5, and a final reflection prompt. The slides use a high-contrast dark theme with glowing green accents to engage students.
Ghost Detectives Anchor Chart
An anchor chart for the Ghost Zero Detectives lesson. It clearly illustrates the difference between 42 and 402 using a place value visualization and explains the "Ghost Zero Rule" for identifying missing places in expanded form expressions.
Ghost Mat Activity Sheet
Instructions and printables for the 'Ghost Hunt' activity. Includes expanded form strips with missing place values and a visual Place Value Mat (landscape) for students to use with counters and placeholder zero cards.
Ghost Hunt Teacher Guide
A comprehensive teacher's facilitation guide for the Ghost Zero Detectives lesson. It includes the lesson timeline, preparation checklist, specific discussion prompts for the video segments, and an answer key for the activity strips.