影响学习迁移的因素有哪些?
(1)学习材料的特点。学习材料作为学生学习的对象和知识的主要来源,对学习迁移有着重要影响。
(2)原有的认知结构。学习者是否拥有相应的背景知识,这是迁移产生的基本前提条件。原有的认知结构的概括水平对迁移起到至关重要的作用。学习者是否具有相应的认知技能或策略以及对认知活动进行调节、控制的元认知策略对迁移的产生有重要影响。
(3)对学习情境的理解。学校环境下的真实学习活动中的情境化内容,其中心问题就是以学习者为中心,创建实习场,在这个实习场中学生遇到的问题和进行的实践与今后在校外遇到的问题是一致的。
(4)学习的心理准备状态。学习定势一种心理准备状态,作用有两重性:一是积极的促进作用;二是消极的阻碍作用。
(5)学习策略的水平。学习策略和方法对学习迁移效果的影响范围非常广泛,主要表现在认知策略与元认知策略对迁移的影响。
(6)智力与能力。智能较高的人能较容易地发现学习情境之间的相同要素和关联,能更好地概括总结出一般原理原则,能较好地将习得的学习策略与方法运用于新的学习情境之中。
(7)教师的指导。教师有意识的指导能令学习者发生正迁移。
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》。( )
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)
________________________________________________________________________
简述学生的义务。
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。
计算机软件是指( )。
下面哪一项不属于维护交易安全原则的内容?( )
围绕《建国以来的重大科技成就》一课,做一个教案。
请围绕“城乡发展一体化”写一篇小论文,题目自拟,角度不限,要求:结构完善、条理清晰、有说服力。
在国际关系中,第三世界国家历来是中国团结合作的对象,因为 ①第三世界国家是国际社会一支重要的政治力量 ②团结第三世界国家符合中国的国家利益 ③合作是第三世界国家共同发展的必由之路 ④第三世界国家在南北关系中处于主导地位( )
微观经济学要解决的问题是( )