Decimal Duel Teacher Guide
A comprehensive teacher guide for the Decimal Duel lesson, including a timed lesson procedure, video pause points, and differentiation strategies. It focuses on debunking the common misconception that more decimal digits equal a larger value.
Decimal Duel Presentation
A visual presentation for the Decimal Duel lesson, featuring a warm-up activity, an embedded educational video, game rules for Decimal War, and a final reveal addressing decimal comparison misconceptions. Optimized for 4th-grade engagement with large fonts and high-contrast design.
Decimal War Cards
A set of printable decimal cards for the Decimal War game, including tenths, hundredths, and equivalent decimals to promote deep place-value discussion. Designed for easy cutting and high visibility.
Decimal Master Anchor Chart
A bold, high-contrast anchor chart for classroom display. It visually defines ones, tenths, and hundredths using area models and a place value chart, emphasizing the "Golden Rule" of comparing tenths first to avoid common misconceptions.
