试述感知规律在教学中的应用。
正确答案及解析
正确答案
解析
教学中的感知规律包括四个方面：
(1)强度律。指作为知识的物质载体的直观对象必须达到一定强度，才能为学习者清晰地感知。因此，在直观过程中，教师应突出那些低强度但重要的要素，使它们充分地展示在学生面前。
(2)差异律。指对象和背景的差异越大，对象从背景中区分开来越容易。在物质载体层次，应通过合理的板书设计、教材编排等方面恰当地加大对象和背景的差异；在知识本身的层次，应合理地安排新旧知识，使旧知识成为学习新知识的支撑点。
(3)活动律。指活动的对象较之静止的对象容易感知。为此,应注意在活动中进行直观，在变化中呈现对象，要善于利用现代科学技术作为知识的物质载体，使知识以活动的形象展现在学生面前。
(4)组合律。指空间上接近、时间上连续、形状上相同、颜色上一致的事物，易于构成一个整体为人们所清晰地感知。因此,材料编排应分段分节，教师讲课应有间隔和停顿。
你可能感兴趣的试题
我国保护少年儿童权益的专项法律是《中华人民共和国未成年人保护法》。（ ）
- 查看答案
根据以下材料，回答题
If you don′t think a phone is the rightgift for a lover, the smart choice this year is a smart phone.
For people who don′t read instructions
The easiest-to-use phone is the iPhone. It′sthat has pushed it to the No.1 selling position, surpassing the Motorola Razr.The iPhone′s touch screen is easy to operate and it′s also easy to customize (用户化). The iPhone can run allsorts of applications such as those help you to lose weight, identify a song onthe radio, find a restaurant or do many other things.
For the futurist
The T-Mobile G1 is very popular as it is thefirst phone to offer a Google browser, meaning that you′re getting the real webon your phone, but it′s the phone′s potential that qualifies it for the futurist.The exciting applications are interesting, but they don′t always work smoothly.Sometimes it is hard to use the applications it comes with. The system shouldimprove as it becomes more popular, so it holds great promise. With fewrestrictions on the design of applications for the phone,
the G1 could be the first phone toincorporate (整合) some of the coolest.
For the road warrior
The new BlackBerry Storm is something likethe equivalent (等同物) of a mullet--a business up front, party in the back. It stillincorporates the serious mail and organization features that have endeared (使受钟爱) these phones to business people. The 3.25-inch is bright anddetailed and it′s a decent size for watching videos on the go.
For the Luddite (反对技术进步的人)
For those who can′t handle buttons and newfeatures, there is the Samsung Jitterbug Dial. Some people are Luddites whojust want a few large buttons to make calls. That′s it, just calls. That makesit even easier to use an iPhone.
What would be the best title forthe passage (no more than 6 words)
________________________________________________________________________
- 查看答案
依据《普通高中英语课程标准》，语言有丰富的文化内涵。教师应根据学生的年龄特点和__________ ，逐步扩展文化知识的内容和范围。
- 查看答案
（ ）、同龄人的交流、儿童的养育实践、教育与文化是影响儿童道德发展的主要因素。
-
- A.认知
- B.模仿
- C.交往
- D.合作
- 查看答案
加涅认为复述不仅能有利于保持信息以便进行编码，也能增加短时记忆的容量。( )
- 查看答案