primary mathematics

基本解释

The third part is the strategic thinking about the problem-solving teaching in primary mathematics instruction.
第三部分是小学数学解决问题教学的策略思考。
Question to be solved means solving problems. It is one of the most important work in primary mathematics and also a classical problem to learning maths.
问题解决即解题，是初等数学中一个极有生命力、极具独创性的充满诗情画意的工作，它也是数学学习中的一个古老问题。
In July Sir Peter Williams, who was recently appointed by the government to review primary mathematics teaching, said it was a “testable fact” that A-level maths and physics were getting easier.
七月，最近刚刚被任命去测评现在小学数学教学体系的彼得威廉爵士声称，目前A类的数学和物理学课程已经“显而易见”地变得简单了。

So, what we're dealing here with is a situation where the ancient Greeks were very much into mathematics as a way of explaining the world and explaining music in particular And they thought these ratios were primary.
那么,我们现在要潜心琢磨,古希腊人热衷于,用数学来解释世界,尤其是音乐的这种情形,他们认为这些比例才是基础
耶鲁公开课 - 聆听音乐课程节选

The IEA is probably best known for its Third International Mathematics and Science Study (TIMSS), an international large-scale assessment of learning outcomes (ILSA) for primary school learners in science and mathematics, as well as for PIRLS (Progress in International Reading Literacy Study).
UNESCO: Article on assesment
Last month, the government's numeracy taskforce issued detailed guidelines for primary schools, calling for one hour of mathematics every day and outlining an ideal structure for the lessons.
ECONOMIST: New skool rules, OK? The