数学 · 数据与统计 · 7
您的孩子在 7 岁左右正在学习数学中的数据与统计内容,并逐步掌握相关知识与技能。
Your child is learning to create and read simple graphs — making picture graphs and bar charts to show information, then using these graphs to solve mathematical problems.
您的孩子在 7 岁左右正在学习数学中的数据与统计内容,并逐步掌握相关知识与技能。
Your child is learning to create and read simple graphs — making picture graphs and bar charts to show information, then using these graphs to solve mathematical problems.