Multiplicative workspace
Complete every multiplicative decision, then check your thinking.
This pilot aligns only to uncovered Year 5 records MAT-0143–MAT-0151. MAT-0141–MAT-0142 remain attributed to MAT-TOOL-001. It samples primes to 100/recall to 19, square/cube notation, formal multiplication and short division with contextual remainders, mental facts, whole/decimal ×÷10/100/1,000, factors/multiples, mixed operations/equality, fractional scaling and rates; it does not complete the unit, establish fluent recall or formal-method mastery, provide a lesson sequence or satisfy an assessment.