【单项选择题】将某个学科、某些相关学科的内容、某种活动或某些相关活动的内容，按主题重新组合成彼此连贯或相对独立的一个个模块，每个模块构成一个单元是（） - 查题网

>> 国家开放大学 / 创新教学

国家开放大学 / 创新教学

正确率：100%

【单项选择题】将某个学科、某些相关学科的内容、某种活动或某些相关活动的内容，按主题重新组合成彼此连贯或相对独立的一个个模块，每个模块构成一个单元是（）

A.
分层设计

B.
单元设计

C.
课时设计

D.
课程设计

积分

创新教学

参考答案：

点击查看答案

佳题速递：

我国《公务员法》中规定公务员的权利和义务为（）公务员制度讲座

秦朝的郡县制奠定了以中央集权为特征的行政建制。（）行政组织学

按照房地产存在的形态划分，可以分为（）房地产经营与管理

http://oss.ouchn.cn/ddzx/N601/nongyi/rtjpslx/img/xk4/35.pnga.肾小囊壁层b.肾小管腔c.肾小体d.入球动脉e.肾小囊腔人体解剖学与组织胚胎学

阅读理解：阅读下列短文，回答文后问题，选择最佳答案Trees mainly serve man in three important ways: They provide him with wood and other products; they provide him shade; and they help to prevent droughts and floods.Unfortunately, in many parts of the world, man has not realized that the third of these services is the most important．In his eagerness to make money from trees, he has cut them down in large numbers, only to find that without them he has lost the best friends he had. And besides, he is usually too careless to plant and look after new trees. So the forests slowly disappear.This does not only mean that man will have fewer trees. The results are even more serious: for where there are trees, their roots break up soil allowing the rain to sink in and also bind(固定) the soil, thus preventing it from being washed away easily；but where there are no trees, the rain falls on hard ground and flows away, causing floods and carrying away the rich top-soil. When the top-soil is gone, nothing remains but worthless desert.Two thousand years ago，a rich and powerful country cut down its trees to build warships, with which to gain itself an empire．It set up the empire, but, without its trees, its soil became poor and grew weak. When the empire fell to pieces, the home country found itself faced by floods and starvation(饥荒)．3. Land becomes desert after all trees are cut down because _ _ _ _ _ _ _ _ _ _ . A、 A. roots of trees break up the soil B、 B. no tree keeps the rain and protects the top-soil C、 C. strong winds bring a lot of sand D、 D. there are too many rainfalls to make it 大学英语1

在谷歌地图中的JavaScript版本的服务接口中,（）对象是用来计算路线的。 Android智能手机编程