A teacher guide and answer key for the Fraction Lab Sorting activity, providing a complete breakdown of card classifications and instructional tips. Corrected version with all editorial notes removed.

A structured sorting mat for students to organize their fraction cards into categories by denominator, including reflection questions for formative assessment.

A refined set of 30 printable fraction cards for sorting, featuring accurate area models and number lines for halves, thirds, fourths, sixths, twelfths, and twenty-fourths. Layout optimized to prevent card splitting across page breaks. Corrected with labeled number lines and visible tick marks.

A teacher-facing resource providing full answer keys for the Fraction Lab Worksheet and Mastery Quiz, along with simplification steps and grading rubrics.

A formal assessment covering equivalent fractions, simplification, and operations with like denominators. Features a mix of multiple choice, computation with workspace, and a multi-step word problem.

A guided practice worksheet designed as a "Lab Report." It covers finding equivalent fractions through multiplication/division, visual modeling, and addition/subtraction with like denominators. includes a concluding word problem.

Instructional slides for teaching equivalent fractions and operations with like denominators using a "Fraction Lab" theme. Includes visual models, rules for adding/subtracting, and check-for-understanding prompts.

A consolidated single-page answer key for both the Blueprint Builders worksheet and the Final Inspection exit ticket. Includes all calculations and final solutions.

A 1-page summative assessment for the Blueprint Builders lesson. Revised with increased background contrast and expanded work areas for students.

A 2-page guided practice worksheet where students solve area and perimeter problems in an architectural blueprint theme. Includes basic calculations, missing side lengths, and multi-step real-world word problems. Revised for better page flow and contrast.