初中化学精品资源下载基地
帮助中心
，您好！
[{"id":1222,"name":"电子课本","url":"/Category_1222/Index.aspx","target":"_self",children:
[{"id":210,"name":"人教版电子课本","url":"/hxzx/dzkb/rjbdzkb/","target":"_self"},{"id":211,"name":"鲁教版电子课本","url":"/hxzx/dzkb/ljbdzkb/","target":"_self"},{"id":212,"name":"沪教版电子课本","url":"/hxzx/dzkb/hjbdzkb/","target":"_self"},{"id":213,"name":"粤教版电子课本","url":"/hxzx/dzkb/yjbdzkb/","target":"_self"}]
},{"id":1607,"name":"教学研究","url":"/hxzx/jxyj/","target":"_self",children:
[{"id":1614,"name":"教学论文","url":"/hxzx/jxyj/jxlw/","target":"_self"},{"id":1615,"name":"教法指导","url":"/hxzx/jxyj/jfzd/","target":"_self"},{"id":1616,"name":"课题研究","url":"/hxzx/jxyj/ktyj/","target":"_self"},{"id":1617,"name":"教学随笔","url":"/hxzx/jxyj/jxsb/","target":"_self"}]
},{"id":1606,"name":"考试大纲","url":"/hxzx/ksdg/","target":"_self",children:
[{"id":1612,"name":"中考大纲","url":"/hxzx/ksdg/zkdg/","target":"_self"},{"id":1613,"name":"课程标准","url":"/hxzx/ksdg/kcbz/","target":"_self"}]
},{"id":1608,"name":"备课参考","url":"/hxzx/bkck/","target":"_self",children:
[{"id":1618,"name":"参考资料","url":"/hxzx/bkck/ckzl/","target":"_self"},{"id":1691,"name":"化学图库","url":"/Category_1691/Index.aspx","target":"_self"}]
},{"id":1609,"name":"实验探究","url":"/hxzx/sytj/","target":"_self",children:
[{"id":1620,"name":"科学探究","url":"/hxzx/sytj/kxtj/","target":"_self"},{"id":1621,"name":"化学实验室","url":"/hxzx/sytj/hxsys/","target":"_self"}]
},{"id":1610,"name":"化学广角","url":"/hxzx/hxgj/","target":"_self",children:
[{"id":1622,"name":"化学前沿","url":"/hxzx/hxgj/hxqy/","target":"_self"},{"id":1623,"name":"化学学家","url":"/hxzx/hxgj/hxxj/","target":"_self"}]
},{"id":1611,"name":"学生园地","url":"/hxzx/xsyd/","target":"_self",children:
[{"id":1624,"name":"趣味化学","url":"/hxzx/xsyd/qwhx/","target":"_self"},{"id":1625,"name":"生活科普","url":"/hxzx/xsyd/shkp/","target":"_self"},{"id":1626,"name":"复习策略","url":"/hxzx/xsyd/fxcl/","target":"_self"},{"id":1627,"name":"学习指导","url":"/hxzx/xsyd/xxzd/","target":"_self"}]
}]
会员登录