A teacher's answer key and instruction guide for the Decimal Mastery Pack. Updated to include bonus task solutions and expanded keys for clarity.

A color-by-number worksheet where students solve decimal problems to color a grid. Features darkened labels, dedicated work spaces, and a clarified color key.

An error analysis worksheet where students act as "auditors" to identify and fix common decimal mistakes. Features larger student work areas and proper page layout for readability.

A menu-based project where students apply decimal operations in a restaurant context, calculating subtotals, rounding prices, and determining change for a fictional blueprint-themed bistro. Includes tax calculation bonus.

A hands-on sorting game material where students cut out 24 decimal cards and categorize them based on their proximity to 0, 0.5, or 1, practicing comparison and ordering skills. Includes a dedicated sorting mat page.

Teacher guide and answer key for the Decimal Precision Lab. Revised to fix answer key splitting and improve readability.