explore geometric figure area calculation formula primary school mathematics teaching demonstration teaching aids science and education instruments

Remark: Please confirm when placing an order (due to the real-time changes of stock).

Explore the area calculation formulas for various geometric shapes, specifically designed for students and teachers, covering common shapes such as circles, rectangles, and triangles. Product core selling points: Simple and understandable formula analysis, quick mastery of calculation skills. Solve user pain points: Difficult to remember complex formulas, tedious calculation steps. Advantages: An efficient learning tool to improve math scores. Brand endorsement: Recommended by education experts, certified by educational institutions. Emotional resonance: Make learning easier, stimulate interest in mathematics.