Table 1. Approximate distribution of score points by domain for PISA 2021 Percentage of score points in PISA 2021 Mathematical Reasoning
Approximately 25
Mathematical Problem
Solving
Formulating Situations Mathematically
Approximately 25
Employing Mathematical Concepts,
Facts, Procedures and Reasoning
Approximately 25
Interpreting, Applying and Evaluating
Mathematical Outcomes
Approximately 25
TOTAL
100
197
129. It is important to note that items in each process category should have a range of difficulty
and mathematical demand. This is further addressed in the table of demands for mathematical
reasoning and each of the problem solving processes.
