当前位置:首页 > 七年级 > 数学试卷

【347888】4.4 课题学习 设计制作长方体形状的包装纸盒

时间:2025-03-05 21:03:24 作者: 字数:1969字
简介:



 <a href="/tags/141/" title="设计" class="c1" target="_blank">设计</a> <a href="/tags/400/" title="长方体" class="c1" target="_blank">长方体</a> <a href="/tags/600/" title="学习" class="c1" target="_blank">学习</a> <a href="/tags/919/" title="课题" class="c1" target="_blank">课题</a> <a href="/tags/1590/" title="形状" class="c1" target="_blank">形状</a> <a href="/tags/1611/" title="包装" class="c1" target="_blank">包装</a>



 <a href="/tags/141/" title="设计" class="c1" target="_blank">设计</a> <a href="/tags/400/" title="长方体" class="c1" target="_blank">长方体</a> <a href="/tags/600/" title="学习" class="c1" target="_blank">学习</a> <a href="/tags/919/" title="课题" class="c1" target="_blank">课题</a> <a href="/tags/1590/" title="形状" class="c1" target="_blank">形状</a> <a href="/tags/1611/" title="包装" class="c1" target="_blank">包装</a>

4.4 课题学习 设计制作长方体形状的包装纸盒

基础检测

1.设计长方体形状的包装盒,要先绘制长方体的_______图,再把它剪出并折剪成长方体.

2.如图是正方体的平面展开图,每个面上标有汉字组成的三个词,分别是兰州人引以自豪的三个词(一本书,一条河,一碗面),在正方体上与字相对的面上的字是_______

3.下面四个图形都是由相同的六个小正方形纸片组成,小正方形上分别贴有北京2008年奥运会吉祥物五个福娃(贝贝、晶晶、欢欢、迎迎、妮妮)的卡通画和一颗星星,如果分别用贝、晶、欢、迎、妮五个字来表示五个福娃,那么折叠后围成如右图所示正方体的图形是(

 <a href="/tags/141/" title="设计" class="c1" target="_blank">设计</a> <a href="/tags/400/" title="长方体" class="c1" target="_blank">长方体</a> <a href="/tags/600/" title="学习" class="c1" target="_blank">学习</a> <a href="/tags/919/" title="课题" class="c1" target="_blank">课题</a> <a href="/tags/1590/" title="形状" class="c1" target="_blank">形状</a> <a href="/tags/1611/" title="包装" class="c1" target="_blank">包装</a>  <a href="/tags/141/" title="设计" class="c1" target="_blank">设计</a> <a href="/tags/400/" title="长方体" class="c1" target="_blank">长方体</a> <a href="/tags/600/" title="学习" class="c1" target="_blank">学习</a> <a href="/tags/919/" title="课题" class="c1" target="_blank">课题</a> <a href="/tags/1590/" title="形状" class="c1" target="_blank">形状</a> <a href="/tags/1611/" title="包装" class="c1" target="_blank">包装</a>







4.下图各图中,是正方体展开图的是(

 <a href="/tags/141/" title="设计" class="c1" target="_blank">设计</a> <a href="/tags/400/" title="长方体" class="c1" target="_blank">长方体</a> <a href="/tags/600/" title="学习" class="c1" target="_blank">学习</a> <a href="/tags/919/" title="课题" class="c1" target="_blank">课题</a> <a href="/tags/1590/" title="形状" class="c1" target="_blank">形状</a> <a href="/tags/1611/" title="包装" class="c1" target="_blank">包装</a>  <a href="/tags/141/" title="设计" class="c1" target="_blank">设计</a> <a href="/tags/400/" title="长方体" class="c1" target="_blank">长方体</a> <a href="/tags/600/" title="学习" class="c1" target="_blank">学习</a> <a href="/tags/919/" title="课题" class="c1" target="_blank">课题</a> <a href="/tags/1590/" title="形状" class="c1" target="_blank">形状</a> <a href="/tags/1611/" title="包装" class="c1" target="_blank">包装</a>  <a href="/tags/141/" title="设计" class="c1" target="_blank">设计</a> <a href="/tags/400/" title="长方体" class="c1" target="_blank">长方体</a> <a href="/tags/600/" title="学习" class="c1" target="_blank">学习</a> <a href="/tags/919/" title="课题" class="c1" target="_blank">课题</a> <a href="/tags/1590/" title="形状" class="c1" target="_blank">形状</a> <a href="/tags/1611/" title="包装" class="c1" target="_blank">包装</a>

5.下图各图形中,不能经过折叠围成正方体的是(

 <a href="/tags/141/" title="设计" class="c1" target="_blank">设计</a> <a href="/tags/400/" title="长方体" class="c1" target="_blank">长方体</a> <a href="/tags/600/" title="学习" class="c1" target="_blank">学习</a> <a href="/tags/919/" title="课题" class="c1" target="_blank">课题</a> <a href="/tags/1590/" title="形状" class="c1" target="_blank">形状</a> <a href="/tags/1611/" title="包装" class="c1" target="_blank">包装</a>  <a href="/tags/141/" title="设计" class="c1" target="_blank">设计</a> <a href="/tags/400/" title="长方体" class="c1" target="_blank">长方体</a> <a href="/tags/600/" title="学习" class="c1" target="_blank">学习</a> <a href="/tags/919/" title="课题" class="c1" target="_blank">课题</a> <a href="/tags/1590/" title="形状" class="c1" target="_blank">形状</a> <a href="/tags/1611/" title="包装" class="c1" target="_blank">包装</a>


A B C D

拓展提高

6.如图是小颖所画的正方体平面展开图的一部分,请补画完整,使它成为该正方体的一种平面展开图.

 <a href="/tags/141/" title="设计" class="c1" target="_blank">设计</a> <a href="/tags/400/" title="长方体" class="c1" target="_blank">长方体</a> <a href="/tags/600/" title="学习" class="c1" target="_blank">学习</a> <a href="/tags/919/" title="课题" class="c1" target="_blank">课题</a> <a href="/tags/1590/" title="形状" class="c1" target="_blank">形状</a> <a href="/tags/1611/" title="包装" class="c1" target="_blank">包装</a>  <a href="/tags/141/" title="设计" class="c1" target="_blank">设计</a> <a href="/tags/400/" title="长方体" class="c1" target="_blank">长方体</a> <a href="/tags/600/" title="学习" class="c1" target="_blank">学习</a> <a href="/tags/919/" title="课题" class="c1" target="_blank">课题</a> <a href="/tags/1590/" title="形状" class="c1" target="_blank">形状</a> <a href="/tags/1611/" title="包装" class="c1" target="_blank">包装</a>







7六一儿童节时,阿兰准备用硬纸通过裁剪折叠纸片上设计如图所示的裁剪方案(实践部分),经裁剪、折叠后成为一个封闭的正方体礼品盒,请你参照图,帮她设计另外两种不同的裁剪方案,使之经过裁剪,折叠后也能成为一个封闭的正方体礼品盒.

 <a href="/tags/141/" title="设计" class="c1" target="_blank">设计</a> <a href="/tags/400/" title="长方体" class="c1" target="_blank">长方体</a> <a href="/tags/600/" title="学习" class="c1" target="_blank">学习</a> <a href="/tags/919/" title="课题" class="c1" target="_blank">课题</a> <a href="/tags/1590/" title="形状" class="c1" target="_blank">形状</a> <a href="/tags/1611/" title="包装" class="c1" target="_blank">包装</a>  <a href="/tags/141/" title="设计" class="c1" target="_blank">设计</a> <a href="/tags/400/" title="长方体" class="c1" target="_blank">长方体</a> <a href="/tags/600/" title="学习" class="c1" target="_blank">学习</a> <a href="/tags/919/" title="课题" class="c1" target="_blank">课题</a> <a href="/tags/1590/" title="形状" class="c1" target="_blank">形状</a> <a href="/tags/1611/" title="包装" class="c1" target="_blank">包装</a>






4.4 课题学习 设计制作长方体形状的包装纸盒

1.表面展开 2.面 3C 4C 5B 6.画图略 7.图略



www.ishijuan.cn 爱试卷为中小学老师学生提供免费的试卷下载关注”试卷家“微信公众号免费下载试卷