atz 2007-7-17 09:24
北大附中－初中数学flash集锦
1 用“列表法”描述二次函数y=x2-2x的图像
[url=http://www.pkuschool.com/students/move/maths/chuz/01.swf]http://www.pkuschool.com/students/move/maths/chuz/01.swf[/url]
2 两圆的位置关系
[url=http://www.pkuschool.com/students/move/maths/chuz/02.swf]http://www.pkuschool.com/students/move/maths/chuz/02.swf[/url]
3 因式分解
[url=http://www.pkuschool.com/students/move/maths/chuz/03.swf]http://www.pkuschool.com/students/move/maths/chuz/03.swf[/url]
4 数学外接圆画法
[url=http://www.pkuschool.com/students/move/maths/chuz/04.swf]http://www.pkuschool.com/students/move/maths/chuz/04.swf[/url]
5 角A的正弦和余弦
[url=http://www.pkuschool.com/students/move/maths/chuz/05.swf]http://www.pkuschool.com/students/move/maths/chuz/05.swf[/url]
6 画三角形的高
[url=http://www.pkuschool.com/students/move/maths/chuz/06.swf]http://www.pkuschool.com/students/move/maths/chuz/06.swf[/url]
7 十字相乘法分解因式
[url=http://www.pkuschool.com/students/move/maths/chuz/07.swf]http://www.pkuschool.com/students/move/maths/chuz/07.swf[/url]
8 分式方程
[url=http://www.pkuschool.com/students/move/maths/chuz/08.swf]http://www.pkuschool.com/students/move/maths/chuz/08.swf[/url]
9 直角坐标系
[url=http://www.pkuschool.com/students/move/maths/chuz/09.swf]http://www.pkuschool.com/students/move/maths/chuz/09.swf[/url]
10 等腰三角形相关证明题2
[url=http://www.pkuschool.com/students/move/maths/chuz/10.swf]http://www.pkuschool.com/students/move/maths/chuz/10.swf[/url]
11 自变量的取值范围
[url=http://www.pkuschool.com/students/move/maths/chuz/11.swf]http://www.pkuschool.com/students/move/maths/chuz/11.swf[/url]
12 等腰三角形相关证明题1
[url=http://www.pkuschool.com/students/move/maths/chuz/12.swf]http://www.pkuschool.com/students/move/maths/chuz/12.swf[/url]
13 直线和圆的位置关系
[url=http://www.pkuschool.com/students/move/maths/chuz/13.swf]http://www.pkuschool.com/students/move/maths/chuz/13.swf[/url]
14 描绘函数图像
[url=http://www.pkuschool.com/students/move/maths/chuz/14.swf]http://www.pkuschool.com/students/move/maths/chuz/14.swf[/url]
15 直线、射线和线段
[url=http://www.pkuschool.com/students/move/maths/chuz/15.swf]http://www.pkuschool.com/students/move/maths/chuz/15.swf[/url]
16 圆的周长和面积
[url=http://www.pkuschool.com/students/move/maths/chuz/16.swf]http://www.pkuschool.com/students/move/maths/chuz/16.swf[/url]
17 直线的倾斜角
[url=http://www.pkuschool.com/students/move/maths/chuz/17.swf]http://www.pkuschool.com/students/move/maths/chuz/17.swf[/url]
18 两条直线的位置关系
[url=http://www.pkuschool.com/students/move/maths/chuz/18.swf]http://www.pkuschool.com/students/move/maths/chuz/18.swf[/url]
19 两条直线位置关系的性质与判定
[url=http://www.pkuschool.com/students/move/maths/chuz/19.swf]http://www.pkuschool.com/students/move/maths/chuz/19.swf[/url]
20 仰角与府角
[url=http://www.pkuschool.com/students/move/maths/chuz/20.swf]http://www.pkuschool.com/students/move/maths/chuz/20.swf[/url]
21 有理数
[url=http://www.pkuschool.com/students/move/maths/chuz/21.swf]http://www.pkuschool.com/students/move/maths/chuz/21.swf[/url]
22 一元二次方程根与系数的关系
[url=http://www.pkuschool.com/students/move/maths/chuz/22.swf]http://www.pkuschool.com/students/move/maths/chuz/22.swf[/url]
23 相似三角形的典型应用
[url=http://www.pkuschool.com/students/move/maths/chuz/23.swf]http://www.pkuschool.com/students/move/maths/chuz/23.swf[/url]
24 数轴与实数
[url=http://www.pkuschool.com/students/move/maths/chuz/24.swf]http://www.pkuschool.com/students/move/maths/chuz/24.swf[/url]
25 角的概念
[url=http://www.pkuschool.com/students/move/maths/chuz/25.swf]http://www.pkuschool.com/students/move/maths/chuz/25.swf[/url]
26 角的平分线及性质
[url=http://www.pkuschool.com/students/move/maths/chuz/26.swf]http://www.pkuschool.com/students/move/maths/chuz/26.swf[/url]
27 同位角、内错角与同旁内角
[url=http://www.pkuschool.com/students/move/maths/chuz/27.swf]http://www.pkuschool.com/students/move/maths/chuz/27.swf[/url]
28 平行线及其性质
[url=http://www.pkuschool.com/students/move/maths/chuz/28.swf]http://www.pkuschool.com/students/move/maths/chuz/28.swf[/url]
29 三角形边、角关系
[url=http://www.pkuschool.com/students/move/maths/chuz/29.swf]http://www.pkuschool.com/students/move/maths/chuz/29.swf[/url]
30 不等式及其性质
[url=http://www.pkuschool.com/students/move/maths/chuz/30.swf]http://www.pkuschool.com/students/move/maths/chuz/30.swf[/url]
31 三角形的“三心
[url=http://www.pkuschool.com/students/move/maths/chuz/31.swf]http://www.pkuschool.com/students/move/maths/chuz/31.swf[/url]
32 平行四边形及其性质
[url=http://www.pkuschool.com/students/move/maths/chuz/32.swf]http://www.pkuschool.com/students/move/maths/chuz/32.swf[/url].
opposite469 2007-7-17 10:37
回复 #1 atz 的帖子
好东东，收藏。[em08] 顶！！！.
chent5_25 2007-7-17 10:46
收藏！.
上海的考拉 2007-7-17 14:47
回复 #1 atz 的帖子
LZ总有好东西，顶了！[em01].
shuaishuaimm 2007-7-24 18:44
ding.
anna130cn 2007-7-25 13:17
[em01].