南非九年级数学得分上升,但小学生得分下降,特别是在较贫穷的学校。
South African grade 9 math scores rose, but primary students' scores fell, especially in poorer schools.
根据TIMSS研究,南非九年级学生的数学成绩从2019年提高8个百分点至2023年。
South African grade 9 students improved their math scores by 8 points from 2019 to 2023, according to the TIMSS study.
然而,同期小学生的数学分数下降12个百分点,较穷的学校下降幅度最大。
However, primary school students saw a 12-point drop in math scores over the same period, with poorer schools experiencing the largest declines.
女孩在小学的数学和阅读两方面的成绩都超过男孩。
Girls outperformed boys in both math and reading at the primary level.
这项研究强调该流行病对学习的影响,中学生表现出更强的复原力。
The study highlights the impact of the pandemic on learning, with secondary students showing more resilience.