用EXCEL制作模拟考试系统知识讲解

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excel自动阅卷考试系统

excel自动阅卷考试系统

Excel 自动阅卷考试系统一、设计背景考试是学校重要的一个环节,考试的复杂性,谁都知道。

由此,产生了自动阅卷系统,而网上众多的阅卷系统,操作复杂,不是要互联网,就是要安装服务器,连接数据库等,而且制作电子试卷入题库也很复杂、繁琐。

本软件设计简单,易操作,无需互联网,也无需架设服务器、数据库等,是基于Excel软件而设计开发的。

教师只需要将全部word试题复制到Excel模板题库中,接着分发给学生做,然后收卷,最后由本软件自动批阅试卷,统计分数,形成Excel 表格。

方便快捷,无需编程基础,只要您会使用鼠标单击,打开文件即可,其余的交给软件自动完成。

二、使用说明1、试卷制作(制作部分)存在两种方式,由用户灵活选择。

①第一种类型——方便易操作采用的是word试卷与答题卡分开。

(1)对于word试卷,没有任何要求,上面有题目内容,有选项即可。

(2)对于答题卡,必须使用本软件设计的标准答题卡三、使用截图(具体见 VB自动阅卷考试系统)(英文版)Two regulations promulgated for implementation is in the party in power for a long time and the rule of law conditions, the implementation of comprehensive strictly strategic plan, implementation in accordance with the rules and discipline to manage the party, strengthen inner-party supervision of major initiatives. The two regulations supporting each other, the < code > adhere to a positive advocate, focusing on morality is of Party members and Party leading cadres can see, enough to get a high standard; < rule > around the party discipline, disciplinary ruler requirements, listed as "negative list, focusing on vertical gauge, draw the party organizations and Party members do not touch the" bottom line ". Here, the main from four square face two party rules of interpretation: the first part introduces two party Revised regulations the necessity and the revision process; the second part is the interpretation of the two fundamental principles of the revision of laws and regulations in the party; the third part introduces two party regulations modified the main changes and needs to grasp several key problems; the fourth part on how to grasp the implementation of the two regulations of the party. < code > and < Regulations > revised the necessity and revised history of the CPC Central Committee the amendment to the Chinese Communist Party members and leading cadres honest politics several guidelines > and < Chinese Communist Party discipline and Punishment Regulations > column 1 by 2015 to strengthenparty laws and regulations focus. Two party regulations revision work lasted a Y ears, pooling the wisdom of the whole party, ideological consensus, draw historical experience, respect for the wisdom of our predecessors, which reflects the unity of inheritance and innovation; follow the correct direction, grasp the limited goals, adhere to the party's leadership, to solve the masses of the people reflect a focus on the problem. The new revision of the < code > and < rule >, reflects the party's 18 and the eighth session of the third, the spirit of the fourth plenary session, reflecting the experience of studying and implementing the General Secretary Xi Jinping series of important speech, reflects the party's eighteen years comprehensive strictly practice. (a) revised two regulations of the party need of < the ICAC guidelines > in < in 1997 Leaders as members of the Communist Party of China clean politics certain criteria (Trial) > based on revised, the promulgation and implementation of January 2010, to strengthen the construction of the contingent of leading cadres play an important role. But with the party to manage the party strictly administering the deepening, has not been able to fully meet the actual needs. Content is too complicated, "eight prohibition, 52 are not allowed to" hard to remember, and also difficult to put into practice; the second is concisely positive advocated by the lack of prohibited provisions excessive, no autonomy requirements; the third is banned terms and discipline law, both with the party discipline, disciplinary regulationsrepeat and Criminal law and other laws and regulations repeat; the fourth is to "clean" the theme is not prominent, not for the existing problems, and is narrow, only needle of county-level leading cadres above. < rule > is in 1997 < Chinese Communist Party disciplinary cases (Trial) > based on revision, in December 2003 the promulgation and implementation, to strengthen the construction of the party play very important role. Along with the development of the situation, which many provisions have been unable to fully meet the comprehensive strictly administering the practice needs. One is Ji law, more than half of the provisions and criminal law and other countries laws and regulations Repetition; two is the political discipline regulations is not prominent, not specific, for violation of the party constitution, damage the authority of Party Constitution of misconduct lack necessary and serious responsibility to pursue; third is the main discipline for the leading cadres, does not cover all Party members. Based on the above situation, need to < the criterion of a clean and honest administration > and < rule > the two is likely to be more relevant regulations first amendment. By revising, really put the authority of Party discipline, the seriousness in the party tree and call up the majority of Party members and cadres of the party constitution of party compasses party consciousness. (II) two party regulations revision process the Central Committee of the Communist Party of China attaches great importance to two regulations revision . Xi Jinping, general books recorded in the FifthPlenary Session of the eighth session of the Central Commission for Discipline Inspection, on the revised regulations < > made clear instructions. According to the central deployment, the Central Commission for Discipline Inspection from 2014 under six months begin study two regulations revision. The Standing Committee of the Central Commission for Discipline Inspection 4 review revised. Comrade Wang Qishan 14 times held a special meeting to study two regulations revision, amendment clarifies the direction, major issues of principle, path and target, respectively held a forum will listen to part of the province (area) secretary of the Party committee, Secretary of the Discipline Inspection Commission, part of the central ministries and state organs DepartmentThe first party committee is mainly responsible for people, views of experts and scholars and grassroots party organizations and Party members. Approved by the Central Committee of the Communist Party of China, on 7 September 2015, the general office of the Central Committee of the Party issued a notice to solicit the provinces (autonomous regions, municipalities) Party, the central ministries and commissions, state ministries and commissions of the Party (party), the General Political Department of the military, every 3 people organization of Party of two regulations revision opinion. Central Commission for Discipline Inspection of extensive solicitation of opinions, careful study, attracting, formed a revised sent reviewers. In October 8 and October 12, Central Committee PoliticalBureau Standing Committee and the Political Bureau of the Central Committee After consideration of the two regulations revised draft. On October 18, the Central Committee of the Communist Party of China formally issued two regulations. Can say, two laws amendment concentrated the wisdom of the whole party, embodies the party. Second, < code > and < Regulations > revision of the basic principles of two party regulations revision work and implement the party's eighteen, ten eight plenary, the spirit of the Fourth Plenary Session of the Eleventh Central Committee and General Secretary Xi Jinping important instructions on the revised < low political criterion > and < Regulations >, highlighting the ruling party characteristics, serious discipline, the discipline quite in front of the law, based on the current, a long-term, advance as a whole, with Bu Xiuding independent < rule > and < rule >. Main principle is: first, adhere to the party constitution to follow. The constitution about discipline and self-discipline required specific, awaken the party constitution of party compasses party consciousness, maintaining the authority of the constitution. General Secretary Xi Jinping pointed out that "no rules, no side round. Party constitution is the fundamental law, the party must follow the general rules. In early 2015 held the eighth session of the Central Commission for Discipline Inspection Fifth Plenary Session of the 16th Central Committee, Xi Jinping again pointed out that constitution is the party must follow the general rules, but also the general rules." the revisionof the < code > and < rule > is Method in adhere to the regulations established for the purpose of combining rule of virtue is to adhere to the party constitution as a fundamental to follow, the constitution authority set up, wake up the party constitution and party rules the sense of discipline, the party constitution about discipline and self-discipline specific requirements. 4 second is to adhere to in accordance with the regulations governing the party and the party. The Party of rule of virtue "de", mainly refers to the party's ideals and beliefs, excellent traditional style. The revised the < code > closely linked to the "self-discipline", insisting on the positive initiative, for all members, highlight the "vital few", emphasized self-discipline, focusing on the morality, and the majority of Party members and the ideological and moral standards. The revised < > Ji method separately, Ji, Ji Y an to Method, as a "negative list", emphasizing the heteronomy, focusing on vertical gauge. Is this one high and one low, a positive reaction, the strict party discipline and practice results transformation for the integration of the whole party to observe moral and discipline requirements, for the majority of Party members and cadres provides benchmarking and ruler. Third, insist on to. In view of the problems existing in the party at the present stage, the main problems of Party members and cadres in the aspect of self-discipline and abide by the discipline to make clearly defined, especially the party's eighteen years strict political discipline and political rules, organization and discipline andto implement the central eight provisions of the spirit against the four winds and other requirements into Disciplinary provisions. Not one pace reachs the designated position, focusing on in line with reality, pragmatic and effective. After the revision of major changes, major changes in the < code > and < rule > modified and needs to grasp several key problems (a) < code > < code > adhere to according to regulations governing the party and party with morals in combination, for at the present stage, the leadership of the party members and cadres and Party members in existing main problems of self-discipline, put forward principles, requirements and specifications, showing Communists noble moral pursuit, reflected at all times and in all over the world ethics from high from low 5 common requirements. One is closely linked to the "self-discipline", removal and no direct relation to the provisions of . the second is adhere to a positive advocate, "eight prohibition" 52 are not allowed to "about the content of the" negative list moved into synchronization amendment < cases >. Three is for all the party members, will apply object from the leadership of the party members and cadres to expand to all Party members, fully embodies the comprehensive strictly required. The fourth is prominent key minority, seize the leadership of the party members and cadres is the key, and put forward higher requirements than the ordinary Party members. Five is to simplify, and strive to achieve concise, easy to understand, easy to remember. The revised < code > is the ruling Party since the first insists ona positive advocate forAll Party members and the self-discipline norms, moral declaration issued to all members of the party and the National People's solemn commitment. > < criterion of a clean and honest administration consists of 4 parts, 18, more than 3600 words. After the revision of the < code >, a total of eight, 281 words, including lead, specification and Party member cadre clean fingered self-discipline norms, etc. Part 3 members low-cost clean and self-discipline, the main contents can be summarized as "four must" "eight code". Lead part, reiterated on ideal and faith, fundamental purpose, the fine traditions and work style, noble sentiments, such as "four must" the principle of requirements, strong tone of self-discipline, The higher request for 6 and supervised tenet, the foothold in permanent Bao the party's advanced nature and purity, to reflect the revised standards requirements. Members of self-discipline norms around the party members how to correctly treat and deal with the "public and private", "cheap and rot" thrifty and extravagance "bitter music", put forward the "four norms". Party leader cadre clean fingered self-discipline norms for the leadership of the party members and cadres of the "vital few", around the "clean politics", from civil servant of the color, the exercise of power, moral integrity, a good family tradition and other aspects of the leadership of the party members and cadres of the "four norms" < > < norm norm. "The Party member's self-discipline norms" and "party members and leading cadre clean fingered self-discipline norms," atotal of eight, collectively referred to as the "eight". "Four must" and "eight" of the content from the party constitution and Party's several generation of leaders, especially Xi Jinping, general secretary of the important discussion, refer to the "three discipline and eight points for attention" statements, and reference some embody the Chinese nation excellent traditional culture essence of epigrams. (2) the revised regulations, the main changes in the revised Regulations > to fully adapt to the strictly requirements, reflects the according to the regulations governing the law of recognition of deepening, the realization of the discipline construction and Jin Ju. < rule > is party a ruler, members of the basic line and follow. And the majority of Party members and cadres of Party organizations at all levels should adhere to the bottom line of thinking, fear discipline, hold the bottom line, as a preventive measure, to keep the party's advanced nature and purity. 1, respect for the constitution, refinement and discipline. Revised < rule > from comprehensive comb physical constitution began, the party constitution and other regulations of the Party of Party organizations and Party discipline requirements refinement, clearly defined in violation of the party constitution will be in accordance with regulations to give the corresponding disciplinary action. The original 10 categories of misconduct, integration specification for political discipline, discipline, honesty and discipline masses Ji Law and discipline and discipline and other six categories, the content of < rule >real return to Party discipline, for the majority of Party members and listed a "negative list. 7 2, highlighting the political discipline and political rules. > < Regulations according to the stage of the discipline of outstanding performance, emphasizing political discipline and political rules, organization and discipline, in opposition to the party's leadership and the party's basic theory, basic line, basic program and basic experience, the basic requirement of behavior made prescribed punishment, increase the cliques, against the organization such as violation of the provisions, to ensure that the central government decrees and the Party of centralized and unified. 3, adhere to strict discipline in the law and discipline In front, Ji separated. Revised < Regulations > adhere to the problem oriented, do Ji separated. Any national law existing content, will not repeat the provisions, the total removal of 79 and criminal law, repeat the content of the public security management punishment law, and other laws and regulations. In the general reiterated that party organizations and Party members must conscientiously accept the party's discipline, die van comply with national laws and regulations; at the same time, to investigate violations of Party members and even criminal behavior of Party discipline and responsibility, > < Regulations distinguish five different conditions, with special provisions were made provisions, so as to realize the connection of Party discipline and state law. 4, reflect Wind building and anti-corruption struggle of the latest achievements. < rule > the party's eighteen yearsimplement the spirit of the central provisions of the eight, against the requirements of the "four winds" and transformation for disciplinary provisions, reflecting the style construction is always on the road, not a gust of wind. In the fight against corruption out of new problems, increase the trading rights, the use of authority relatives profit and other disciplinary terms. Prominent discipline of the masses, the new against the interests of the masses and ignore the demands of the masses and other disciplinary terms and make provisions of the disposition and the destruction of the party's close ties with the masses.Discipline to protect the party's purpose. 8 of these regulations, a total of three series, Chapter 15, 178, more than 24000 words, after the revision of the regulations a total of 3 series, Chapter 11, 133, 17000 words, divided into "general" and "special provisions" and "Supplementary Provisions" Part 3. Among them, add, delete, modify the provisions of the proportion of up to nearly 90%. 1, the general general is divided into five chapters. The first chapter to the regulations of the guiding ideology, principles and scope of application of the provisions, highlight the strengthening of the party constitution consciousness, maintenance the authority of Party Constitution, increase the party organizations and Party members must abide by the party constitution, Y an Centralized centralized, would examine at all levels of the amended provisions implementing and maintaining Party discipline, and consciously accept the party discipline,exemplary compliance with national laws and regulations. The second chapter of discipline concept, disciplinary action types and effects of the regulations, will be a serious warning from the original a year for a year and a half; increase the Party Congress representative, by leaving the party above (including leave probation) punishment, the party organization should be terminated its representative qualification provisions. The third chapter of the disciplinary rules of use prescribed in the discipline rectifying process, non convergence, not close hand classified as severely or heavier punishment. "Discipline straighten "At least eighteen years of five years, these five years is to pay close attention to the provisions of the central eight implementation and anti -" four winds ". The fourth chapter on suspicion of illegal party disciplinary distinguish five different conditions, with special provisions were made provisions, to achieve effective convergence of Party and country 9 method. < rule > the provisions of Article 27, Party organizations in the disciplinary review found that party members have committed embezzlement, bribery, dereliction of duty dereliction of duty and other criminal law act is suspected of committing a crime shall give cancel party posts, probation or expelled from the party. The second is < Regulations > Article 28 the provisions of Party organizations in the disciplinary review But found that party members are stipulated in the criminal law, although not involved in a crime shall be investigated for Party discipline and responsibility shouldbe depending on the specific circumstances shall be given a warning until expelled punishment. This situation and a difference is that the former regulation behavior has been suspected of a crime, the feeling is quite strict, and the latter for the behavior not involving crime, only the objective performance of the provisions of the criminal code of behavior, but the plot is a crime to slightly. < Regulations > the 29 provisions, Party organizations in the discipline review found that party members and other illegal behavior, affect the party's image, the damage to the party, the state and the people's interests, we should depend on the situation Seriousness given disciplinary action. The loss of Party members, seriously damaging the party's image of behavior, should be given expelled from the party. At this article is party member is in violation of the criminal law outside the other illegal acts, such as violates the public security administration punishment law, customs law, financial laws and regulations behavior. The fourth is < cases > Article 32 stipulates, minor party members and the circumstances of the crime, the people's Procuratorate shall make a decision not to initiate a prosecution, or the people's court shall make a conviction and exempted from criminal punishment shall be given within the party is removed from his post, probation or expelled from the party. Party members and crime, sheets were fined in accordance with For acts; the principal Ordinance amended the provisions of the preceding paragraph. This is the new content, in order to achieve Ji method effectiveconvergence. Five is < > the thirty third article 10 of the provisions, the Party member due to an intentional crime is sentenced to criminal law (including probation) sheets or additional deprivation of political rights; due to negligence crime and was sentenced to three years or more (excluding three years) a penalty, shall give expelled punishment. Due to negligence crime is convicted and sentenced to three years (including three years) in prison or be sentenced to public surveillance, detention, shall in general be expelled from the party. For the individual may not be expelled from the party, should control Approval. This is followed and retained the original > < Regulations the provisions of punishment party authorization rules and report to a level party organizations. For is "party members with criminal acts, and by the criminal punishment, generally should be expelled from the party". The fifth chapter of probationary Party member of the discipline and discipline after missing members of the treatment and punishment decisions, such as the implementation of the provisions, clear the related party discipline and punishment decision made after, for duties, wages and other relevant alteration formalities for the longest time. 2, sub sub section will the original regulations of10 categories of acts of violation of discipline integration revised into 6 categories, respectively, in violation of the punishments for acts of political discipline "in violation of discipline behavior of punishment" in violation of integrity of disciplinary action points "of violation punishments for actsof mass discipline" "the violation of work discipline, punishment" in violation of discipline of life behavior punishment "6 chapters. 3, annex" Supplementary Provisions "clear authority making supplementary provisions of, cases of interpretative organ, as well as regulations implementation time and retroactivity etc.. 11 (3) learning understanding > < regulations needs to grasp several key problems The first problem -- about the violation of political discipline behavior > < new ordinance chapter 6 the political discipline column for the six disciplines, that is the main opposition to Party leadership and the opposition of the basic theory, basic line, basic program and basic experience, basic requirements of misconduct made provisions of the disposition, especially the eighteen since the CPC Central Committee put forward the Yan Mingzheng treatment of discipline and political rules requirements and practical achievements transformation for Discipline article, increase the false debate central policies, cliques, against the organization review, make no discipline of the principle of harmony terms. These are the party's eighteen years in comprehensive strictly Process combined with the practice of rich content. (1) false debate the central policies and undermine the Party of centralized and unified the problem is made in accordance with the provisions of the party constitution. Constitution in general programme requirements adhere to democratic centralism is one of the requirements of the construction of the party must adhere to the four cardinal. Applicationof this principle is not only the party the basic organization principle and is also the mass line in party life, it requires that we must fully develop inner-party democracy, respect for the dominant position of Party members, safeguarding the Party member democratic rights, give full play to the enthusiasm and creativity of the party organizations at all levels and Party members, at the same time, also must implement the right concentration, ensure the party's mission < the chaos in unity and concerted action to ensure that the party's decision to get quickly and effectively implementing. The Party Central Committee formulated the major principles and policies, through different channels and ways, fully listen to the party organizations and Party members of the opinions and suggestions, but 12 is some people face to face not to say back blather "" will not say, after the meeting said, "" Taiwan does not say, and nonsense ", in fact, not only disrupt the people thought, some causing serious consequences, the damage to the Party of the centralized and unified, hinder the central policy implementation, but also a serious violation of the democratic system of principles. There is no doubt that shall, in accordance with the Regulations > 4 Specified in Article 6 to give the appropriate punishment. For did not cause serious consequences, to give criticism and education or the corresponding tissue processing. (2) about the destruction of the party's unity < New Regulations > the forty eighth to fifty second article, to damage Party's unity unified and violation of political discipline, punishment situationmade explicit provisions. Article 52 of the new "in the party get round group, gangs seek private gain, cliques, cultivate private forces or through the exchange of interests, for their own to create momentum and other activities to gain political capital, given a serious warning or withdraw from their party posts disposition; if the circumstances are serious, to give Leave a party to observation or expelled from the party. (3) on against the organization review of the provisions of the constitution, party loyalty honesty is party members must comply with the obligations. Members must obey the organization decision, shall not violate the organization decided encounters by asking questions to find organization, rely on the organization, shall not deceive the organization, against the organization. For example, after the investigation does not take the initiative to explain the situation, but to engage in offensive and defensive alliance, hiding the stolen money is against survey organization, is a violation of the behavior of political discipline. Article 24 of the original > < Regulations, although the provisions of the interference, hinder group review the behavior of the fabric can be severely or 13 Aggravated punishment, but did not put this kind of behavior alone as a discipline for qualitative amount of discipline. > < new regulations increase the Article 57, "anti organization review, one of the following acts, given a warning or serious warning; if the circumstances are relatively serious, giving removed from or placed on probation within the party post; if the circumstances are serious, give。

12套EXCEL上机模拟试题操作步骤

12套EXCEL上机模拟试题操作步骤

12套EXCEL上机模拟试题操作步骤:第一套题(1)编辑工作表。

打开ExcelKT文件夹下的Cjtj.xls文件,并按“电子表格A”编辑sheet 1。

A、插入行设置标题:1)、选择第一行,单击“插入”→“行”。

或在行号上单击鼠标右键,从快捷菜单中选择“插入”命令。

2)、单击A1单元格,输入文本“各课成绩统计”。

3)、选中AI:G1单元格,按常用工具栏中“合并与居中”按钮,则A1:G1单元格区域跨列居中。

然后单击“格式”→“单元格”,弹出“单元格格式”对话框,选择“数字”标签,在“分类”栏中选择“常规”格式;选择“字体”标签,在“字体”栏中选择“黑体”,在“字号”栏中选择“20”,在“颜色”栏中选择“蓝色”;选择“对齐”标签,在“垂直对齐”中选“靠上”,单击“确定”。

4)、单击行号1,选中第一行。

再单击“格式”→“行”→“行高”,在行高框中输入“35”,单击“确定”。

B、1)、单击A15单元格,输入文本“单课统计”后回车。

2)、选中A15单元格,再单击“格式”→“单元格”,弹出“单元格格式”对话框。

选择“字体”标签,在“字体”栏中选择“宋体”,在“字号”栏中选择“12”;选择“对齐”标签,在“水平居中”中选择“居中”,在“垂直对齐”中选择“居中”,单击“确定”。

单击行号15,再单击“格式”→“行”→“行高”,输入“18”后“确定”。

C、设置字段名:1)、选中A2:G2单元格区域,单击“格式”→“单元格”,弹出“单元格格式”对话框。

单击“数字”标签,选择“常规”格式;单击“字体”标签,在“字体”栏中选择“宋体”,在“字号”栏中选择“12”;单击“对齐”标签,在“水平对齐”栏选择“居中”,在“垂直对齐”栏中选择“居中”。

然后“确定”。

2)、选中第2行任意单元格,单击“格式”→“行”→“行高”,在行高框输入“18”后单击“确定”。

D 、添加全部数据:1)、序号:在A3单元格输入数字“1”,在A4单元格输入数字“2”,然后选中A3:A4单元格区域,将鼠标指针移到选中区域右下角的填充柄,指针变成黑十字状,向下拖动鼠标至A14单元格后释放,则在A3:A14单元格区域填充了数据“1”、“2”……“12”。

《计算机办公技术》Excel考前辅导教案

《计算机办公技术》Excel考前辅导教案

《计算机办公通用技术》-Excel考前辅导教案一、教学目标1. 理解Excel的基本概念和功能2. 掌握Excel的基本操作,如输入数据、编辑单元格、格式化表格等3. 学会使用Excel进行数据处理和分析,如排序、筛选、公式和函数等4. 能够运用Excel制作图表和数据透视表5. 提高学生计算机办公应用能力,为考试做好准备二、教学内容1. Excel基本概念和界面布局2. 数据输入和编辑3. 单元格格式化4. 数据处理:排序、筛选5. 公式和函数的使用三、教学方法1. 理论讲解:讲解Excel的基本概念、功能和操作方法2. 实操演示:示范操作步骤,让学生跟随操作3. 练习巩固:学生自主练习,老师辅导解答疑问4. 案例分析:分析实际案例,让学生学会运用Excel解决实际问题5. 模拟考试:进行模拟考试,检验学生掌握程度四、教学安排1. 第1-2课时:Excel基本概念和界面布局,数据输入和编辑2. 第3-4课时:单元格格式化,数据处理:排序、筛选3. 第5-6课时:公式和函数的使用4. 第7-8课时:制作图表和数据透视表5. 第9-10课时:案例分析,解决实际问题6. 第11-12课时:模拟考试,检验掌握程度五、教学评价1. 学生能够熟练操作Excel,掌握基本功能和操作方法2. 学生能够运用Excel解决实际问题,如制作表格、数据分析等3. 学生参加模拟考试,成绩达到预期目标4. 学生对Excel产生兴趣,提高计算机办公应用能力六、教学资源1. 教材:《计算机办公通用技术》2. 教学PPT3. Excel软件4. 练习题库5. 案例素材七、教学过程1. 导入:回顾上节课的内容,引入本节课的主题2. 讲解:讲解本节课的重点知识点,结合实际案例进行分析3. 演示:示范操作步骤,让学生跟随操作4. 练习:学生自主练习,老师辅导解答疑问5. 互动:学生提问,老师解答;老师提问,学生回答6. 总结:对本节课的内容进行总结,强调重点知识点7. 布置作业:布置课后练习,巩固所学知识八、教学注意事项1. 确保学生已经掌握了计算机的基本操作和应用技巧2. 重点讲解和练习Excel的功能和操作方法3. 结合实际案例,让学生学会运用Excel解决实际问题4. 关注学生的学习进度,针对性地进行辅导5. 鼓励学生提问,充分调动学生的积极性九、教学反馈1. 课后收集学生的练习成果,进行评价和反馈2. 对学生的疑问进行解答,帮助学生巩固知识3. 及时了解学生的学习进度,调整教学安排和策略4. 鼓励学生提出意见和建议,改进教学方法和内容十、课后作业1. 复习本节课所学内容,巩固基础知识2. 完成课后练习题,提高操作技能3. 结合实际情况,尝试运用Excel解决实际问题4. 预习下一节课的内容,做好学习准备5. 参加班级讨论,分享学习心得和经验十一、教学拓展1. 介绍Excel的高级功能,如宏、VBA编程等2. 讲解Excel在数据处理和分析方面的应用,如数据透视表、数据透视图等3. 介绍Excel在网络共享和数据协作方面的功能4. 引导学生探索Excel在职场中的应用,提高学生的职业素养十二、教学评估1. 课后收集学生的练习成果,进行评价和反馈2. 对学生的疑问进行解答,帮助学生巩固知识3. 组织课堂问答,检验学生的理解和掌握程度4. 结合模拟考试结果,评估学生的综合应用能力5. 鼓励学生提出意见和建议,改进教学方法和内容十三、教学策略调整1. 根据学生的学习进度和反馈,调整教学计划和内容2. 针对学生的薄弱环节,进行有针对性的辅导和练习3. 鼓励学生参加实践活动,提高学生的实际操作能力4. 定期进行教学评估,了解学生的学习情况,调整教学方法十四、教学总结1. 总结本学期的教学内容和成果,回顾学生的成长和进步2. 对学生的学习态度和表现进行评价,给予肯定和鼓励3. 分析教学中的不足和需要改进的地方,为下学期的教学做好准备4. 引导学生总结学习经验,提高自主学习能力和应用能力5. 鼓励学生继续努力,为未来的学习和工作打下坚实基础十五、教学展望1. 介绍Excel在职场中的应用和发展趋势2. 引导学生关注计算机办公技术的新动态和新技术3. 鼓励学生参加相关的培训和考试,提高自身的职业竞争力4. 推荐学生学习其他相关软件,如Word、PowerPoint等,提高计算机办公综合能力5. 鼓励学生积极参与实践活动,将所学知识运用到实际工作中,为未来的职业生涯做好准备重点和难点解析本文主要介绍了《计算机办公通用技术》-Excel考前辅导教案,包括教学目标、内容、方法、安排、评价、资源、过程、注意事项、反馈、作业、拓展、评估、策略调整、总结和展望等十五个章节。

Excel轻松打造网络考试系统

Excel轻松打造网络考试系统

Excel轻松打造网络考试系统作者:姚文连来源:《电脑爱好者》2009年第09期转眼又到了学校的期中考试时间,通常的考试,都要经过出卷、监考、阅卷等多个环节,费时又费力。

另外在单位,也经常进行员工的各种问卷调查,每次收集整理员工的调查也要消耗大量人力。

在计算机日益普及的今天,借助联网的电脑以及各种自动化考试系统,可以大大提高考试和调查工作的效率。

这里就向大家介绍一种使用Excel进行网络考试、网络调查的方法,不需制作交互式网站,也不用进行VBA编程,就能够轻松实现电子考试,而且3分钟就可以得出考试成绩。

编制试卷第一步,建立题库首先新建一个题库工作表,将本次考试所有备用的标准化试题(单选、多选和判断)添加进去。

如果要防止作弊设置A卷和B卷,需将题号、题目和选项都放置在不同的单元格,以便于调整题目和选项的顺序。

第二步,建立试卷然后根据考试的要求,设置试卷的眉头,准考证号和姓名由学生自己输入,而试卷类型则由教师设置,为了不让学生随意修改试卷类型,这里需要执行“数据→数据有效性”命令,设置数据区域的有效性条件为“A卷”。

由于每道题目的长度不尽相同,可将A列单元格作为考生答题区域,同样需要利用“数据有效性”对话框,设置学生只能输入A、B、C、D等选项内容,并提供下拉菜单,以便于考生答题。

在B列单元格中设置试题序号。

第三步,出题然后在C7单元格中插入字符串连接函数“=CONCATENATE(设置题库!C2,"▲A.",设置题库!D2," ▲B.",设置题库!E2," ▲C.",设置题库!F2," ▲D.",设置题库!G2)”,从“设置题库”工作表中提取试题内容,为了便于学生阅读试题,可在题目和选项之间适当地添加一些醒目的分隔符号(见图1)。

题库工作表与试卷工作表小提示《电脑爱好者》也曾介绍过使用PPT制作电子考试系统的方法(2007年13期61页),不过需要用到Microsoft Visual Basic(简称VBA)脚本,而且出题和统计分数也不是太方便。

利用excel vba制作多选题考试系统

利用excel vba制作多选题考试系统

利用excel vba制作多选题考试系统面对大量的选择题考试,如果印刷纸质试卷,考完后由教师人工阅卷,不但效率低下,而且浪费人力、物力,还很容易出错。

即使学校有条件使用机读卡考试,也会提高成本,浪费财力。

我们利用excel vba制作了选择题考试系统,使用方便,节约人力、物力,深受广大教师的欢迎。

下面我以多选题为例介绍一下具体做法,供读者参考。

一、界面设计启动exce12003,把sheetl更名为“多选题”,sheet2更名为“多选题库”,在“多选题”中输入相应的内容,把窗口右上角的“垂直拆分块”拖动到第五行的下边缘,再点击“窗口一冻结窗格”。

两个按钮以后再添加,如图1所示。

把题目录入到“多选题库”中,其中第一行为字段名,在al -hl中分别输入:章、题号、答案、题干、a. b. c.d。

第二行以下为题目,如图2所示。

录入完毕后统计一下题目总数(我这里共录入了30 3道题,考试抽取20道题,考试时间共3 0分钟),在“多选题”的下列单元格中分别输入内容(ol:总题数、pl:303. 02:抽题数、p2:20. 01:考试时间(分钟)、q2:3 0)。

选择“工具一保护一允许用户编辑区域”,把b2. d2. h5放入其中。

至此,准各工作基本完毕。

二、代码编辑限于篇幅,以下只介绍代码编辑中的技术性问题,详细请参阅http:// /413660998?ptlang=2052。

按alt+fll键,进入vba编辑界面,按ctrl+r显示“工程资源管理器”窗口,按f4显示“属性”窗口。

1.启动代码简介双击“microsoft excel中对象”中的“thisworkbook”,在右侧窗口中输入代码。

这部分代码触发workbook_open()事件,主要有三项任务。

其一是利用“worksheets(”多选题库”).visible:xlsheethidden”隐藏题库;其二是清除上一名考生保存的信息;其三是利用msgbox语句给出“考试说明和答题注意事项”。

excel文档考试知识点总结

excel文档考试知识点总结

excel文档考试知识点总结在现代社会中,Excel已经成为了办公和数据分析的重要工具。

无论是在学校还是在工作中,人们都需要掌握Excel的基本操作和高级功能。

因此,对Excel进行考试成为了一个普遍的现象。

为了帮助大家更好地准备Excel考试,本文将对Excel的基本知识点进行总结,以供参考。

第一部分:基本操作1. Excel界面Excel的界面分为菜单栏、工具栏、工作表和状态栏。

菜单栏包括文件、编辑、格式、工具、数据、窗口和帮助等选项。

工具栏包括标准工具栏和格式工具栏。

工作表是Excel的主要工作区域,用于存储和处理数据。

状态栏显示了当前工作表的一些信息,如当前单元格的坐标、求和值等。

2. 单元格操作在Excel中,单元格是最基本的数据存储单位。

对单元格的操作包括插入、删除、复制、粘贴、格式设置等。

另外,也可以对单元格进行公式计算、数据筛选、排序等操作。

3. 数据输入在Excel中,数据可以以文本、数字、日期等形式进行输入。

在输入数据时,需要留意数据的格式和对齐方式,以保证数据的准确性和美观性。

4. 公式计算Excel的公式计算是其最重要的功能之一。

常用的公式有求和、平均值、最大值、最小值、求和等。

此外,Excel还支持各种复杂的函数,如逻辑函数、数学函数、文本函数等。

5. 填充和格式设置在Excel中,可以利用自动填充功能快速生成序列数据。

另外,也可以对单元格进行格式设置,包括字体设置、数字格式设置、对齐设置等。

第二部分:高级功能1. 数据筛选在Excel中,可以利用数据筛选功能对数据进行快速筛选,以满足不同的数据分析需求。

常用的数据筛选方式有按数值、文本、日期等进行筛选。

2. 条件格式条件格式是Excel中的一种高级功能,可以根据某种条件对数据进行格式化显示。

通过条件格式,可以快速发现数据中的规律和异常值。

3. 数据透视表数据透视表是Excel中的一种强大的数据分析工具,可以对大量数据进行快速汇总和分析。

excel制作网络考试考试调查好帮手

excel制作网络考试考试调查好帮手

考试调查好帮手:用Excel打造网络考试系统编制试卷第一步,建立题库首先新建一个题库工作表,将本次考试所有备用的标准化试题(单选、多选和判断)添加进去。

如果要防止作弊设置A卷和B卷,需将题号、题目和选项都放置在不同的单元格,以便于调整题目和选项的顺序。

第二步,建立试卷然后根据考试的要求,设置试卷的眉头,准考证号和姓名由学生自己输入,而试卷类型则由教师设置,为了不让学生随意修改试卷类型,这里需要执行“数据→数据有效性”命令,设置数据区域的有效性条件为“A卷”。

由于每道题目的长度不尽相同,可将A列单元格作为考生答题区域,同样需要利用“数据有效性”对话框,设置学生只能输入A、B、C、D等选项内容,并提供下拉菜单,以便于考生答题。

在B列单元格中设置试题序号。

第三步,出题然后在C7单元格中插入字符串连接函数“=CONCATENATE(设置题库!C2,"▲A.",设置题库!D2," ▲B.",设置题库!E2," ▲C.",设置题库!F2," ▲D.",设置题库!G2)”,从“设置题库”工作表中提取试题内容,为了便于学生阅读试题,可在题目和选项之间适当地添加一些醒目的分隔符号(见图1)。

题库工作表与试卷工作表第四步:调整试卷为了方便试卷生成和答案提取工作,可以将每一道题目的全部内容都设置在同一行,如果题目中有图,还可以插入对应的题目后面,并做相应标识。

通过适当增加行高、设置底纹或加粗字体的方法来改善阅读效果。

将该工作表内容复制粘贴到一个新的工作表中(注意要用“选择性粘贴→数值”,去掉所有的公式引用),将其保存到“测试一A卷”文件夹下,名称为“测试一.xls”,试卷就生成了。

适当调整题号和选项顺序,很快就可以生成B卷。

分发收取试卷第一步,分发试卷学校的网络机房都安装有电子教室软件,这里以较为常用的极域电子教室为例,来讲解试卷文件的分发和收取方法。

实用小技能用Word和Excel自制一个题库自判断答题系统

实用小技能用Word和Excel自制一个题库自判断答题系统

实用小技能用Word和Excel自制一个题库自判断答题系统如果你需要做题库,并且喜欢电子答题的方法,这篇文章或许会对你有所帮助。

反正李老师班级的平均成绩高出其他班级的14分,这就是它的好处,希望这篇文章对我今后的学生有所帮助吧!注意:这篇文章涉及到Word特殊字符、通配符、Excel设置等常见问题。

如果文章存在不足或错误的地方,还请海涵~运行结果如下图所示,正确答案第一列,模拟做题的时候学生将它藏着,然后在E列进行答题,D列是在线判断系统,反复训练从而提升学生的考试分数。

哈哈~哎,确实佩服L老师啊。

使用Word调整格式假设现在存在10道《数据结构》考试题目。

1.栈和队列的共同特点是( A )。

A.只允许在端点处插入和删除元素B.都是先进后6C.都是先进先出D.没有共同点2.用链接方式存储的队列,在进行插入运算时( D ).A. 仅修改头指针B. 头、尾指针都要修改C. 仅修改尾指针D.头、尾指针可能都要修改3.以下数据结构中哪一个是非线性结构?( D )A. 队列 B. 栈 C. 线性表 D. 二叉树4.设有一个二维数组A[m][n],假设A[0][0]存放位置在644(10),A[2][2]存放位置在676(10),每个元素占一个空间,问A[3][3](10)存放在什么位置?脚注(10)表示用10进制表示。

( C )A.688 B.678 C.692 D.6965.树最适合用来表示( C )。

A.有序数据元素B.无序数据元素C.元素之间具有分支层次关系的数据 D.元素之间无联系的数据6.二叉树的第k层的结点数最多为( D ).A.2k-1 B.2K+1 C.2K-1D. 2k-17.若有18个元素的有序表存放在一维数组A[19]中,第一个元素放A[1]中,现进行二分查找,则查找A[3]的比较序列的下标依次为( D )A. 1,2,3 B. 9,5,2,3C. 9,5,3 D. 9,4,2,38.对n个记录的文件进行快速排序,所需要的辅助存储空间大致为( C )A. O(1) B. O(n) C. O(1og2n) D. O(n2)9.对于线性表(7,34,55,25,64,46,20,10)进行散列存储时,若选用H(K)=K %9作为散列函数,则散列地址为1的元素有( D )个,A.1 B.2 C.3 D.410.设有6个结点的无向图,该图至少应有( A )条边才能确保是一个连通图。

初中信息技术考试实用excel教案

初中信息技术考试实用excel教案

初中信息技术考试实用Excel教案第一章:Excel的基本操作1.1 认识Excel界面熟悉Excel的工作界面,包括菜单栏、工具栏、单元格、工作表等。

学习如何新建、打开、保存和关闭Excel文件。

1.2 单元格的操作学习如何选取、编辑、格式化单元格。

学习如何插入、删除单元格。

学习如何调整单元格的行高和列宽。

1.3 工作表的操作学习如何添加、删除、重命名工作表。

学习如何复制、移动、隐藏工作表。

学习如何设置工作表的背景样式。

第二章:数据的输入与编辑2.1 数据的输入学习如何输入文本、数字、日期和时间等数据。

学习如何使用自动填充、拖放和粘贴功能快速填充数据。

2.2 数据的编辑学习如何修改、删除和查找数据。

学习如何使用撤销和恢复功能。

学习如何复制、移动和隐藏数据。

2.3 数据的格式化学习如何设置数据的字体、颜色、对齐方式等格式。

学习如何使用条件格式化功能自动设置数据格式。

第三章:公式和函数的使用3.1 公式的使用学习如何使用基本的数学运算符和函数。

学习如何使用括号、绝对引用和相对引用来控制公式的计算。

3.2 函数的使用学习常用的内置函数,如SUM、AVERAGE、COUNT等。

学习如何输入和编辑函数。

学习如何使用函数帮助查看函数的参数和用法。

第四章:数据分析与图表制作4.1 数据分析学习如何使用排序、筛选和查找功能对数据进行分析。

学习如何使用数据透视表和数据透视图对数据进行汇总和展示。

4.2 图表的制作学习如何插入、编辑和格式化图表。

学习如何选择合适的图表类型和样式。

学习如何修改图表的数据和等属性。

第五章:打印和分享Excel文件5.1 打印设置学习如何设置打印范围、打印样式和打印质量等。

学习如何调整页边距和纸张方向。

5.2 分享Excel文件学习如何将Excel文件保存为其他格式,如PDF或CSV。

学习如何通过电子邮件或云存储服务分享Excel文件。

第六章:高级数据处理与分析6.1 高级筛选与排序学习如何进行高级筛选,包括使用条件对话框和自定义筛选。

用EXCEL制作模拟考试系统

用EXCEL制作模拟考试系统

1.建立题库打开Excel 2010,建立“模拟考试系统-出题测试版”。

打开此工作簿,建立“单选题”工作表(如图1),在A2输入公式=ROW()-1&"."以自动生成序号,在D2输入=IF(C2="","",RAND()),选中A2:D2拖动向下填充几百行。

按住Ctrl键单击“单选题”工作表标签拖动复制出两份,分别重命名为“多选题”(如图2)、“判断题”(如图3),分别输入题目和答案,按Alt+回车键换行。

请注意以下提示:1、以上3个工作表,在B列输入单选题题目(样式随意,但一道题只能占一个单元格),在C 列输入对应考题的答案,答案输入时注意不要有多余字符。

2、“多选题”工作表的答案必须按ABCD的顺序填写,例如答案ABD,不能写ADB、BAD、BDA、DAB、DBA,答错、少答和多答均不得分;“判断题”工作表的答案只能有两种,本题按“正确”和“错误”作为答案,其他形式如“对”和“错”、“√”和“×”也可以。

3、题库中题目数量根据实际情况而定,多多益善。

本例中题库数目为单选题60道、多选题50道、判断题45道。

图1图2图32.建立考生名单新建“考生名单”工作表,在A、B、C列分别输入序号、准考证号、考生姓名,选中B列在名称框中输入“考号”,回车确定把B列命名为考号(如图4)。

完成后可在名称管理器内看到名字为“考号”的名称,引用位置为“考生名单”工作表的B列。

图43.设计试卷建立“试卷”工作表,按需要设置试卷,序号生成方式如题库序号。

单选题30题(A5:C34),多选题40(A36:C75),判断题30题(A77:C106)。

在B4输入“单选题(每题1分)”,在B35输入“多选题(每题1分,错、漏、多选均不得分)”,在B76输入“判断题(每题1分)”。

用“自选图形/基本形状”中的棱台画一个按钮,选中在名称框中输入“出题按钮”4字回车,把它命名为“出题按钮”。

基于Excel开发窗体版模拟考试系统实例与技巧

基于Excel开发窗体版模拟考试系统实例与技巧

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用ECEL制作模拟考试系统

用ECEL制作模拟考试系统

1.建立题库打开Excel 2003,建立“单选题”工作表(如图1),在A2输入公式=ROW()-1&"."以自动生成序号,在D2输入=IF(C2="","",RAND()),选中A2:D2拖动其填充柄向下复制到其他单元格,大概有几百行也就够了,剩下的需要时再复制。

按住Ctrl键拖动工作表标签复制出两份,分别重命名为多选题、判断题。

图12.设计试卷建立“试卷”工作表,你可以按需要设置试卷,并输入单选题、多选题、判断题三个大题目,多选题需注明错、漏、多选均不得分。

并留出相应的题目位置,单选题30题(A5:C34),多选题40(A36:C75),判断题30题(A77:C106)。

用“自选图形/基本形状”中的棱台画一个按钮,选中在名称框中输入“出题按钮”4字回车,把它命名为“出题按钮”。

再右击此按钮选择“添加文字”,在按钮上输入“出题”2字。

同样再画一个按钮,把它命名为“评分按钮”,添加文字“评分”。

(如图2)图23.显示题目在A5输入公式=INDIRECT("单选题!R"&ROW()-3&"C"&COLUMN(),0),选中A5复制,再选中A5:C34进行粘贴。

同样在A36输入公式=INDIRECT("多选题!R"&ROW()-34&"C"&COLUMN(),0)并复制到A36:C75,在A77输入公式=INDIRECT("判断题!R"&ROW()-75&"C"&COLUMN()并复制到A77:C106。

在E4单元格输入公式=IF(D4=C4,1,0),这公式用来判断如果D4中的答案与C4的标准答案一致就得1分否则为0分。

A5的公式表示对单选题工作表中同列、行数差3的单元格(A2)的引用,公式中使用了R1C1格式的单元格编号,其中3、34、75是由第一题所在的行数减2得来。

基于excel的考试系统设计与实现

基于excel的考试系统设计与实现

基于Excel的考试系统设计与实现需要考虑到以下几个方面:1. 考试题目管理:需要设计一个Excel表格来存储考试题目,包括题目类型、题目难度、题目内容等信息。

可以使用Excel的多个工作表来分类存储不同类型的题目,例如选择题、填空题、判断题等。

2. 学生信息管理:需要设计一个Excel表格来存储学生信息,包括姓名、学号、班级等信息。

可以使用Excel的多个工作表来分类存储不同班级的学生信息。

3. 考试成绩管理:需要设计一个Excel表格来存储考试成绩,包括学生姓名、学号、考试成绩等信息。

可以使用Excel的多个工作表来分类存储不同班级的考试成绩。

4. 考试计时器:可以设计一个计时器来控制考试时间,例如使用Excel的宏功能来实现倒计时功能。

5. 考试监考功能:可以设计一个监考表格来记录考试过程中的情况,例如监考教师姓名、监考时间等信息。

基于以上几个方面的考虑,可以按照以下步骤来实现基于Excel 的考试系统:1. 设计考试题目表格:使用Excel的多个工作表来分类存储不同类型的题目,建立相应的表格结构,并填写题目内容。

2. 设计学生信息表格:使用Excel的多个工作表来分类存储不同班级的学生信息,建立相应的表格结构,并填写学生信息。

3. 设计考试成绩表格:使用Excel的多个工作表来分类存储不同班级的考试成绩,建立相应的表格结构,并填写考试成绩。

4. 实现考试计时器:使用Excel的宏功能来实现倒计时功能,可以在监考表格中添加一个计时器控件来实时更新考试时间。

5. 实现考试监考功能:在监考表格中添加相应的监考教师姓名、监考时间等信息,以便记录考试过程中的情况。

6. 调试和测试:对整个系统进行调试和测试,确保各个功能都能够正常运行。

7. 发布和维护:将系统发布给用户使用,并定期进行维护和更新,以确保系统的稳定性和可靠性。

需要注意的是,基于Excel的考试系统虽然可以实现基本的考试功能,但可能存在一些限制和不足之处。

excel考试知识点总结

excel考试知识点总结

excel考试知识点总结一、基本操作1. Excel的界面和功能介绍Excel的界面由菜单栏、工具栏、标准工具栏、格式工具栏、工作表区域、状态栏等组成。

菜单栏提供了各种功能命令,工具栏上有常用的工具按钮,标准工具栏提供了一些标准命令,格式工具栏提供了格式设置相关的命令,工作表区域是主要操作区域,状态栏显示了当前工作表的信息。

要熟练掌握Excel,首先需要了解各个部分的功能和用途。

2. 单元格、行、列、工作表的基本操作在Excel中,可以通过单元格来存储数据,通过行和列来组织数据,通过工作表来管理数据。

掌握单元格的选择、填充、复制、粘贴、清除等操作,以及行、列、工作表的插入、删除、隐藏、显示等操作对于熟练使用Excel是非常重要的。

3. 数据的输入、编辑和格式设置在Excel中,可以通过直接输入、复制粘贴、导入文件等方式来输入数据,可以通过编辑和格式设置来修改数据的内容和样式。

熟练掌握数据的输入、编辑和格式设置的方法和技巧,可以提高数据的准确性和美观度。

4. 快捷键的使用在Excel中,有很多常用的快捷键可以帮助用户快速完成操作,比如Ctrl+C复制、Ctrl+V粘贴、Ctrl+Z撤销、Ctrl+S保存等。

熟练掌握这些快捷键可以极大地提高工作效率。

二、公式和函数1. 基本公式的编写和应用在Excel中,可以通过公式来进行各种数学运算,比如加减乘除、求和、平均值等。

熟练掌握公式的编写和应用可以帮助用户快速进行数据计算。

2. 函数的使用Excel提供了丰富的函数库,包括数学函数、逻辑函数、文本函数、日期函数、统计函数等。

熟练掌握函数的使用可以帮助用户实现各种复杂的数据处理和分析。

3. 公式和函数的相互嵌套在实际工作中,常常需要将多个公式和函数相互嵌套,以实现更复杂的计算和分析。

熟练掌握公式和函数的相互嵌套的方法和技巧可以帮助用户提高数据处理的灵活性和效率。

三、数据分析1. 条件格式和数据筛选Excel提供了条件格式和数据筛选功能,可以根据数据的条件来设置单元格格式和筛选数据。

用Excel2007轻松制作考试系统资料

用Excel2007轻松制作考试系统资料

用Excel2007 轻松制作考试系统随着计算机的广泛普及,许多学校越来越多地开始利用计算机辅助建立考试系统,目前市面上这类考试系统很多,但若需使用就必须得购买。

其实用Excel2007 也可以轻松地制作出一个类似的考试系统,而且根本不需要编程。

这样的考试系统同样具备自动出题、验证考号、答题后自动评分、保存记录等功能。

如果你有兴趣,并且具备一定的计算机操作技术,对Excel 也并不陌生,不妨按下面的流程去试着自己制作一个考试系统(以下讲解基于Excel2007)。

一、Excel2007 公式和函数基础在本考试系统中要使用较多的公式,而公式又离不开函数,为了能方便地设计出考试系统,首先向大家介绍一下公式和函数的基本使用方法。

1.基本概念公式:公式是对工作表中的数值执行计算的等式,以等号“=”开头。

常量:常量是指在运算过程中不发生变化的量,如数字20 以及“月平均收入”等都是常量。

函数:函数是预先编写的公式,可以对一个或多个值执行运算,并返回一个或多个值。

函数可以简化和缩短工作表中的公式,特别是在用公式执行很长或复杂的计算时。

运算符:运算符指一个标记或符号,指定表达式内执行的计算类型。

2.公式的组成公式可以包括函数、单元格引用、运算符和常量等。

等号“=”:这是公式开头的符号,不可缺省。

函数:如SUM(A1:A5),函数返回值为A1 到A5 单元格区域中数值之和。

引用:指定的某个或者某些单元格中的数据,用单元格地址来指定。

如“ A2”返回第A 列、第2行单元格中的值。

常量:直接输入公式中的值。

运算符:指明运算类型的符号,如“ ** ”表示将数字乘方,“*”表示相乘。

3.运算符的种类在Excel 中有算术运算符、比较运算符、文本连接运算符和引用运算符等类型。

(1)算术运算符若要完成基本的数学运算(如加法、减法、乘法等)、合并数字以及生成数值结果,可使用以下算术运算符,具体见下表。

(2)比较运算符比较运算符用来比较两个值,结果为逻辑值“TRUE ”(真)或“FALSE (假)。

用Excel VBA设计考试信息系统

用Excel VBA设计考试信息系统

用Excel VBA设计考试信息系统摘要高校学生期末考试,如果每场考试都采取随机座次,并且直到入考场时学生才知道自己的座次,学生就没有机会提前设计协同作弊。

但是用手工方式实现每场考试随机安排座位,工作量大,效率低下。

使用Excel制作一个考试信息系统,能完美的完成这项工作。

关键词Excel VBA;随机;信息系统1 实际工作中的问题与需要高校学生一般都安排集中期末考试,考试都是各专业单独组织考场,考生都是平时在一起学习的同学。

如果座次直接按照学号,可以方便监考老师检查考生到场情况,但是一直是一样的座次不变,固定考生相邻的时间长了,会出现协同作弊的现象,甚至出现雷同卷。

虽然可以通过监考老师加强监视力度来避免,但是最好用技术的方法来解决。

如果打印出学生学号姓名清单,随机贴到座位上,但是每场考试都贴标签,太麻烦,而且学生不容易找到自己的座位。

后来采用当场抽签的办法,制作两份号码标签,一份贴到考试座位上,另外一份让考生抽签,抽到后对号入座,这种方法虽然能够实现随机排坐,但是太费时间,监考教师手里没有座次表,学生可以趁乱自己换标签调座,另外如果有缺考的学生,难以查找登记。

最后,我们决定还是使用计算机,进行考场安排,以达到事半功倍的效果。

该设想是考场里座位上只贴号码,有N个座位则号码从1~N。

考试前半小时随机产生考生座次表,考试前10分钟在考场门口张贴一张座次表,此表按学号排序,考生可快速查到自己的座位号。

监考教师领一份座次表,此表按座位号排序,监考教师可快速查到每个座位上的考生,对缺考考生快速查找登记。

2 解决问题的思路我们借助Excel电子表格实现这个工作。

首先制作出学生清单,包含学号、姓名、性别等几列,并填入实际数据。

添加一列用来产生随机数,添加另外一列,用来产生座次号。

具体方法如下,在随机数一列第一单元格插入函数rand(),或者直接输入“=rand()”,把这一单元格内容复制到此列其他单元格,或者使用快速填充。

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Sub 出题()
If Range("D2").Value = 0 Then
提示 = MsgBox("请先输入准考证号")
GoTo 重来
End If
'如果D2为空则弹出提示要求输入准考证号并直接跳到后面的"重来:"处。
Sheets("单选题").Range("A:D").Sort Key1:=Sheets("单选题").Range("D2"), Order1:=xlAscending, Header:=xlGuess
图9
图10
ቤተ መጻሕፍቲ ባይዱ图11
6.准考证号验证
选中“试卷”工作表中要输入准考证号的D2单元格,单击“数据/有效性”,在“允许”中选择“系列”,取消“提供下拉箭头”复选项,在“来源”中输入=INDIRECT("考号")(如图12)。切换到“出错警告”选项卡,输入错误信息为“你输入的准考证号并不存在,请重新输入”,选中“输入无效数据时显示警告”,并设置样式为“停止”(如图13)。
在E5单元格输入公式=IF(D5="",0,IF(D5=C5,$G$2,0)),向下填充到E34,这公式用来判断如果D5中的答案与C4的标准答案一致就得1分否则为0分,其中G2单元格内数值为1。同理,在E36单元格输入公式=IF(D36="",0,IF(D36=C36,$H$2,0)),向下填充到E75;在E77单元格输入公式=IF(D77="",0,IF(D77=C77,$I$2,0)),向下填充到E106。可通过更改G2、H2、I2单元格的数值来更改分值。
用EXCEL制作模拟考试系统
1.建立题库
打开Excel 2010,建立“模拟考试系统-出题测试版”。打开此工作簿,建立“单选题”工作表(如图1),在A2输入公式=ROW()-1&"."以自动生成序号,在D2输入=IF(C2="","",RAND()),选中A2:D2拖动向下填充几百行。按住Ctrl键单击“单选题”工作表标签拖动复制出两份,分别重命名为“多选题”(如图2)、“判断题”(如图3),分别输入题目和答案,按Alt+回车键换行。请注意以下提示:
图5
4.显示题目(如图6)
在B5输入公式=INDIRECT("单选题!R"&ROW()-3&"C"&COLUMN(),0),复制到B5:C34(可拖动A5填充)。
在B36输入公式=INDIRECT("多选题!R"&ROW()-34&"C"&COLUMN(),0)并复制到B36:C75。
在B77输入公式=INDIRECT("判断题!R"&ROW()-75&"C"&COLUMN(),0)并复制到B77:C106。
1、以上3个工作表,在B列输入单选题题目(样式随意,但一道题只能占一个单元格),在C列输入对应考题的答案,答案输入时注意不要有多余字符。
2、“多选题”工作表的答案必须按ABCD的顺序填写,例如答案ABD,不能写ADB、BAD、BDA、DAB、DBA,答错、少答和多答均不得分;“判断题”工作表的答案只能有两种,本题按“正确”和“错误”作为答案,其他形式如“对”和“错”、“√”和“×”也可以。
3、题库中题目数量根据实际情况而定,多多益善。本例中题库数目为单选题60道、多选题50道、判断题45道。
图1
图2
图3
2.建立考生名单
新建“考生名单”工作表,在A、B、C列分别输入序号、准考证号、考生姓名,选中B列在名称框中输入“考号”,回车确定把B列命名为考号(如图4)。完成后可在名称管理器内看到名字为“考号”的名称,引用位置为“考生名单”工作表的B列。
图12
图13
在F2单元格输入公式=IF(D2="","",VLOOKUP(D2,考生名单!$B:$C,2,FALSE)),在D2单元格输入准考证号后会自动显示考生姓名。(如图14)
图14
7.随机抽题
右击“出题”按钮,选择“指定宏”,在弹出窗口中,输入宏名为“出题”,位置选择当前工作簿,单击“新建”按钮,复制如下代码粘贴到框内,结果如图15,保存时将文件另存为启用宏的.xlsm格式。
图4
3.设计试卷
建立“试卷”工作表,按需要设置试卷,序号生成方式如题库序号。单选题30题(A5:C34),多选题40(A36:C75),判断题30题(A77:C106)。在B4输入“单选题(每题1分)”,在B35输入“多选题(每题1分,错、漏、多选均不得分)”,在B76输入“判断题(每题1分)”。
用“自选图形/基本形状”中的棱台画一个按钮,选中在名称框中输入“出题按钮”4字回车,把它命名为“出题按钮”。再右击此按钮选择“添加文字”,在按钮上输入“出题”2字。同样再画一个按钮,把它命名为“评分按钮”,添加文字“评分”。(如图5)
图7
图8
同样对多选题答题区D36:D75,判断题答题区D77:D106设置数据有效性,只是“来源”要分别换成“A,B,C,D,B,AC,AD,BC,BD,CD,ABC,ACD,BCD,ABCD”和“正确,错误”。多选题的“出错警告”一定要改成“必须按ABCD的顺序输入多选项,否则无法正确评分”。(如图9到如图11)
B5的公式表示对单选题工作表中同列、行数差3的单元格(B2)的引用,公式中使用了R1C1格式的单元格编号,其中3、34、75是由三种题型的第一题所在的行号减2得来。这公式实现的是绝对位置引用,即不管在单选题工作表中进行插入、删除行或排序,B5显示的始终都是你从单选题B2中直接看到的内容。因此B5:C34、B36:C75、B77:C106三个区域将分别与相应题库中最前面的30(或40)题的内容保持一致。
Sheets("多选题").Range("A:D").Sort Key1:=Sheets("多选题").Range("D2"), Order1:=xlAscending, Header:=xlGuess
图6
5.答案限制
选中单选题答题区D5:D34单击“数据/有效性”(快捷键ALT+D→L),在“允许”中选择“序列”,选中“提供下拉箭头”复选项,在“来源”中输入“A,B,C,D”,不含引号且其中逗号为半角格式(如图7)。切换到“出错警告”选项卡,输入错误信息为“只能输入A、B、C、D中的一项,其他任何符号或空格均为非法。”,选中“输入无效数据时显示警告”复选项,选择样式为“停止”(如图8),确定完成设置。
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