初中数学章节知识 · 觅知π

{"title":"初中数学章节知识","highlight":"思维导图","subtitle":"七年级 · 八年级 · 九年级","grades":[{"name":"七年级","sort":10,"chapters":[],"volumes":[{"name":"上册","icon":"mzpi-nav-icon--junior-math","sort":0,"chapters":[{"number":"第1章：","title":"有理数","url":"/mindmaps/czsx-zj/chapters/%E6%9C%89%E7%90%86%E6%95%B0","sort":0,"slug":"有理数"},{"number":"第2章：","title":"有理数的运算","url":"/mindmaps/czsx-zj/chapters/%E6%9C%89%E7%90%86%E6%95%B0%E7%9A%84%E8%BF%90%E7%AE%97","sort":10,"slug":"有理数的运算"},{"number":"第3章：","title":"代数式","url":"/mindmaps/czsx-zj/chapters/%E4%BB%A3%E6%95%B0%E5%BC%8F","sort":20,"slug":"代数式"},{"number":"第4章：","title":"整式的加减","url":"/mindmaps/czsx-zj/chapters/%E6%95%B4%E5%BC%8F%E7%9A%84%E5%8A%A0%E5%87%8F","sort":30,"slug":"整式的加减"},{"number":"第5章：","title":"一元一次方程","url":"/mindmaps/czsx-zj/chapters/%E4%B8%80%E5%85%83%E4%B8%80%E6%AC%A1%E6%96%B9%E7%A8%8B","sort":40,"slug":"一元一次方程"},{"number":"第6章：","title":"几何图形初步","url":"/mindmaps/czsx-zj/chapters/%E5%87%A0%E4%BD%95%E5%9B%BE%E5%BD%A2%E5%88%9D%E6%AD%A5","sort":50,"slug":"几何图形初步"}]},{"name":"下册","icon":"mzpi-nav-icon--junior-math","sort":10,"chapters":[{"number":"第7章：","title":"相交线与平行线","url":"/mindmaps/czsx-zj/chapters/%E7%9B%B8%E4%BA%A4%E7%BA%BF%E4%B8%8E%E5%B9%B3%E8%A1%8C%E7%BA%BF","sort":0,"slug":"相交线与平行线"},{"number":"第8章：","title":"实数","url":"/mindmaps/czsx-zj/chapters/%E5%AE%9E%E6%95%B0","sort":10,"slug":"实数"},{"number":"第9章：","title":"平面直角坐标系","url":"/mindmaps/czsx-zj/chapters/%E5%B9%B3%E9%9D%A2%E7%9B%B4%E8%A7%92%E5%9D%90%E6%A0%87%E7%B3%BB","sort":20,"slug":"平面直角坐标系"},{"number":"第10章：","title":"二元一次方程组","url":"/mindmaps/czsx-zj/chapters/%E4%BA%8C%E5%85%83%E4%B8%80%E6%AC%A1%E6%96%B9%E7%A8%8B%E7%BB%84","sort":30,"slug":"二元一次方程组"},{"number":"第11章：","title":"不等式与不等式组","url":"/mindmaps/czsx-zj/chapters/%E4%B8%8D%E7%AD%89%E5%BC%8F%E4%B8%8E%E4%B8%8D%E7%AD%89%E5%BC%8F%E7%BB%84","sort":40,"slug":"不等式与不等式组"},{"number":"第12章：","title":"数据的收集、整理与描述","url":"/mindmaps/czsx-zj/chapters/%E6%95%B0%E6%8D%AE%E7%9A%84%E6%94%B6%E9%9B%86-%E6%95%B4%E7%90%86%E4%B8%8E%E6%8F%8F%E8%BF%B0","sort":50,"slug":"数据的收集-整理与描述"}]}],"version":"人教版"},{"name":"八年级","sort":20,"chapters":[],"volumes":[{"name":"上册","icon":"mzpi-nav-icon--junior-math","sort":0,"chapters":[{"number":"第13章：","title":"三角形","url":"/mindmaps/czsx-zj/chapters/%E4%B8%89%E8%A7%92%E5%BD%A2","sort":0,"slug":"三角形"},{"number":"第14章：","title":"全等三角形","url":"/mindmaps/czsx-zj/chapters/%E5%85%A8%E7%AD%89%E4%B8%89%E8%A7%92%E5%BD%A2","sort":10,"slug":"全等三角形"},{"number":"第15章：","title":"轴对称","url":"/mindmaps/czsx-zj/chapters/%E8%BD%B4%E5%AF%B9%E7%A7%B0","sort":20,"slug":"轴对称"},{"number":"第16章：","title":"整式的乘法","url":"/mindmaps/czsx-zj/chapters/%E6%95%B4%E5%BC%8F%E7%9A%84%E4%B9%98%E6%B3%95","sort":30,"slug":"整式的乘法"},{"number":"第17章：","title":"因式分解","url":"/mindmaps/czsx-zj/chapters/%E5%9B%A0%E5%BC%8F%E5%88%86%E8%A7%A3","sort":40,"slug":"因式分解"},{"number":"第18章：","title":"分式","url":"/mindmaps/czsx-zj/chapters/%E5%88%86%E5%BC%8F","sort":50,"slug":"分式"}]},{"name":"下册","icon":"mzpi-nav-icon--junior-math","sort":10,"chapters":[{"number":"第19章：","title":"二次根式","url":"/mindmaps/czsx-zj/chapters/%E4%BA%8C%E6%AC%A1%E6%A0%B9%E5%BC%8F","sort":0,"slug":"二次根式"},{"number":"第20章：","title":"勾股定理","url":"/mindmaps/czsx-zj/chapters/%E5%8B%BE%E8%82%A1%E5%AE%9A%E7%90%86","sort":10,"slug":"勾股定理"},{"number":"第21章：","title":"四边形","url":"/mindmaps/czsx-zj/chapters/%E5%9B%9B%E8%BE%B9%E5%BD%A2","sort":20,"slug":"四边形"},{"number":"第22章：","title":"函数","url":"/mindmaps/czsx-zj/chapters/%E5%87%BD%E6%95%B0","sort":30,"slug":"函数"},{"number":"第23章：","title":"一次函数","url":"/mindmaps/czsx-zj/chapters/%E4%B8%80%E6%AC%A1%E5%87%BD%E6%95%B0","sort":40,"slug":"一次函数"},{"number":"第24章：","title":"数据的分析","url":"/mindmaps/czsx-zj/chapters/%E6%95%B0%E6%8D%AE%E7%9A%84%E5%88%86%E6%9E%90","sort":50,"slug":"数据的分析"}]}],"version":"人教版"},{"name":"九年级","sort":30,"chapters":[],"volumes":[{"name":"上册","icon":"mzpi-nav-icon--junior-math","sort":0,"chapters":[{"number":"第25章：","title":"一元二次方程","url":"/mindmaps/czsx-zj/chapters/%E4%B8%80%E5%85%83%E4%BA%8C%E6%AC%A1%E6%96%B9%E7%A8%8B","sort":0,"slug":"一元二次方程"},{"number":"第26章：","title":"二次函数","url":"/mindmaps/czsx-zj/chapters/%E4%BA%8C%E6%AC%A1%E5%87%BD%E6%95%B0","sort":10,"slug":"二次函数"},{"number":"第27章：","title":"反比例函数","url":"/mindmaps/czsx-zj/chapters/%E5%8F%8D%E6%AF%94%E4%BE%8B%E5%87%BD%E6%95%B0","sort":20,"slug":"反比例函数"},{"number":"第28章：","title":"旋转","url":"","sort":30,"slug":"旋转"},{"number":"第29章：","title":"圆","url":"","sort":40,"slug":"圆"},{"number":"第30章：","title":"直线和圆的位置关系","url":"","sort":50,"slug":"直线和圆的位置关系"}]},{"name":"下册","icon":"mzpi-nav-icon--junior-math","sort":10,"chapters":[{"number":"第31章：","title":"相似","url":"","sort":0,"slug":"相似"},{"number":"第32章：","title":"锐角三角函数","url":"","sort":10,"slug":"锐角三角函数"},{"number":"第33章：","title":"投影与视图","url":"","sort":20,"slug":"投影与视图"},{"number":"第34章：","title":"随机事件的概率","url":"","sort":30,"slug":"随机事件的概率"}]}],"version":"人教版"}]}