International benchmarks in science | 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 | 9 | 1.3 |
High (550) | 51 | 2.7 | 35 | 2.6 |
Intermediate (475) | 83 | 1.7 | 65 | 2.9 |
Low (400) | 96 | 0.9 | 87 | 1.6 |