explore geometric figure area calculation formula primary school mathematics teaching demonstration teaching aids science and education instruments_青华科教仪器有限公司

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

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

探索几何图形面积计算公式小学数学教学演示教具科教仪器

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Weight 11.0 kg/piece
Item No. 20534

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size(尺寸)	USD $0.0	999 piece available
12 * 11cm(12*11CM)	USD $0.0	999 piece available

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CTN Size: 37 × 37 × 32 cm

G.W./CTN:11 kg

QTY/CTN:48 piece/carton

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【产品核心卖点】探索几何图形面积计算公式小学数学教学演示教具，专为小学生设计，直观展示几何图形面积计算过程，轻松掌握正方形、长方形、三角形等面积公式。采用环保材质，安全，色彩鲜艳，激发孩子学习兴趣。【产品优势】1. 互动性强，提升学习效率；2. 轻巧便携，方便课堂和家庭使用；3. 耐用设计，经久耐用。【用户痛点解决方案】解决孩子对几何图形面积计算理解困难的问题，通过实物操作，加深理解，提高学习成绩。【品牌背书/认证】通过国家教育用品安全认证，多家教育机构推荐使用。【情感共鸣】让孩子的数学学习之旅更加轻松愉快，家长更放心，老师更省心。

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