International benchmarks in mathematics | 4th grade | 8th grade | ||
---|---|---|---|---|
Percentage | s.e. | Percentage | s.e. | |
NOTE: Standard error is abbreviated as s.e. SOURCE: International Association for the Evaluation of Educational Achievement (IEA), Trends in International Mathematics and Science Study (TIMSS), 2015. | ||||
Advanced (625) | 16 | 2.1 | 7 | 1.4 |
High (550) | 49 | 2.7 | 28 | 2.7 |
Intermediate (475) | 82 | 1.7 | 57 | 3.4 |
Low (400) | 96 | 0.7 | 84 | 2.2 |