Grade 9 · fictional measurements · no voice
Number workspace
Complete every decision, then check the number reasoning.
This pilot aligns only to uncovered Key Stage 3 records MAT-0256–MAT-0260. It samples decimal standard units, appropriate accuracy, error bounds, calculator interpretation and constructive infinite-set reasoning. It does not establish secure measurement fluency, general error analysis, technology proficiency or a complete theory of number sets. It does not complete the number unit, provide a lesson sequence or satisfy an assessment.