Turn real-world mistakes into teachable moments. This 10-page, black-and-white worksheet set has students spot, fix, and justify Thanksgiving-themed math errors from ads, receipts, charts, and schedules. Each page provides a clear line-art illustration prompt, a short scenario, and 10 accurate Grade 8 questions targeting graph interpretation, linear relationships, percent/ratio reasoning, order of operations in context, and basic statistics. The last item on every page is a multi-step “justify y