排序方式: 共有21条查询结果,搜索用时 15 毫秒
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为什么男孩会跌倒大多数男孩子在做这个实验时都会跌倒,而女孩子则顺利完成实验地点:教室、体育馆特殊条件:无试一试这个活动对男女孩来说,结果是不一样的。几个同学一起进行这个活动,试试看,会有什么结果。每个参与活动的同学都跪在地上,身体倾向前弯曲,并用肘部顶住膝盖,双手合拢做出祈祷的姿势,让别人帮忙把火柴盒倒立放在你的手指尖处,一旦放好火柴盒每个人都要把身体恢复到起初跪着的姿势,并在背后握住双手。现在试试看,每个参加活动的同学都尽力将身体前倾,看谁只用鼻子就能把火柴盒撞翻。结果,有的人能够撞翻火柴盒,而有的人却只是把… 相似文献
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中国的大学英语改革 总被引:2,自引:0,他引:2
The key factors that pushed College English in China to the stage of transformation are: globalization, student challenges,
expansion of enrolment and primary and high school coordination challenge. The theoretical frameworks should cover the concepts
of communicative competence, the learning-centered approach and learner autonomy. It then describes the major areas affected
by the transformation to a new CE, in which the primary objective is to develop students’ English comprehension and communicative
competence: the nature and goal of the curriculum, curriculum requirements, teaching mode, assessment, and administration,
In the new CE, focus has shifted from reading to listening and speaking, and special attention is now given to independent
learning by capitalizing on advanced information technology; five principles are understood as the underpinnings of the transformation:
a shift in orientation towards competence, the dominance of learning, focus on process, emphasis on culture, and increasingly
democratic learning.
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让橡皮筋乖乖地从一个手指跑到另一个手指上!试一试将一只橡皮筋套在你左手的食指上(手掌朝下),然后用右手抓住它下面的一端,并旋转90度(把靠近自己一侧的橡皮筋扭向指尖),使两条皮筋一前一后(沿手指的方向)。接着,捏住橡皮筋,把它从手指的下方绕过中指套回到食指指尖上。需要注意,原本在前的一股在此过程中,仍要保持在前。此后,用右手抓住左手的食指指尖,再弯曲中指。这时,橡皮筋“啪”的一声,摆脱了食指,挂到了中指上。“失物招领”你能用64个正方形拼出65个正方形,真奇妙!试一试把一张图表纸按照图A所示剪开。两个边各有8个正方形,所有… 相似文献