关于观察法，下列说法正确的有（ ）
观察法缺乏控制，不能说明所观察到现象的因果关系；观察资料容易受观察者的影响而使可靠性存在偏差，为减少观察者的影响，提高观察的客观性，可在“单盲”的情况下进行观察。
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》。（ ）
阅读下面关于戊戌变法的两种课堂总结方式，回答问题。
方式一：为摆脱民族危机和发展资本主义，民族资产阶级掀起了一场维新变法运动，这是先进的中国人探索救国道路的又一次尝试，虽然失败了，但是它就像一粒火种在中华大地上燃起。前仆后继的中国人又开始新的探索，一场更大的风暴即将掀起。
方式二：纵观中国历史上的改革，有成功的，例如商鞅变法使秦国慢慢强大起来，北魏孝文帝改革促进民族融合；也有失败的，例如我们今天学习的戊戌变法，虽然失败了，但是客观上也推动了中国社会的发展和进步。是符合历史发展潮流的。
问题：
(1)这是哪两种课堂总结方式?(6分)
(2)请分别说明这两种课堂总结方式的优点。(6分)
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)
________________________________________________________________________
MP3（ ）。
简述学生的义务。
下面是某中学历史教师对于“新中国社会生活的变迁”内容学习的评价设计。
形式一：要求部分学生借助学校图书室、网络资源收集有关新中国各个历史阶段有关社会生活的相关材料，形成一篇思路清晰、结构严谨、内容丰富的相关历史小论文。
形式二：要求部分学生结合本课的所学内容，和教师共同设计一份详实的调查问卷，回到家中向家庭成员和社区居民进行问卷调查，并做好调查记录。
问题：
(1)请结合材料分析该教师采取的教学评价方式有哪些?(6分)
(2)结合所学知识，谈谈历史教学评价还有哪些方式?(5分)
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。
