共查询到20条相似文献，搜索用时 538 毫秒
1.
中央电大物理组 《中国远程教育(综合版)》1984,(5)
根据中央广播电视大学八四级理工科教学计划,八四级的《普通物理学》课程的电视播出总课时为140学时,分两学期播完。由八四年下半年开始的第一学期从第十一周开始播出,每周六学时,共播出60学时,内容包括力学、分子物理学和热学以及静电场一章的部分内容。第二学期每周播出4学时,共播出80学时。这次课程内容基本上重播八二级《普通物理学》的录 相似文献
2.
《中国远程教育(综合版)》1986,(9)
根据中央广播电视大学八四级化工类教学计划,化工原理课于1986年9月开始播出。电视课(含讲授课、习题课和演示实验)总学时为100学时,分两个学期讲授。第一学期40学时,第二学期为60学时。化工原理课程所用参考教材是天津大学化工原理教研室编写的《化工原理》,分为上、下两册(天津科学技术出版社出版)。化工原理课程是化轻工类各专业的一门重要技术基础课程,建立在数学、物理、物理化学等课程知识的基础之上,为各专业课程的基础课。学习本课程的目的是使学生掌握 相似文献
3.
唐学华 《安庆师范学院学报(社会科学版)》2005,24(3):126-127
目前,高职院校对会计专业和部分财经类非会计专业(如工商管理、市场营销、电子商务等)都开设了《基础会计》课程,一般均由会计专业教师统一授课。大多数院校对会计专业的教学组织一般周课时为6节或4节,一学期按18周计算,共约108课时或72课时。对非会计专业一般周课时设为3节,一学期总学时约为54课时(有些院校课程改革后还达不到54课时)。据笔者自身教学经历及调查结果表明：在课时量不同的情形下,任课教师一般仍沿袭统一教学模式和教学进度来组织教学, 相似文献
4.
理工科的高等数学从今年开始执行新教学计划。总学时153,其中117学时为电视授课,分两个学期。本学期开设高等数学(一),共81学时,其中电视课72学时。高等数学(上)的内容包括函数、极限与连续、导数与微分、导数应用、不定积分、定积分及其应用、级数和常微分方程等八章。 相似文献
5.
我在美国经过本科与研究生阶段的学习,回国开始工作 后,感触很深的一点是国内学生用于上课的时间太多,而用于 独立探索自己感兴趣的知识领域的时间很少。我曾将自己本 科时就读的芝加哥大学跟哈工大学生的课时数作过一个大致 的比较,芝加哥大学每学年是3学期制(不算暑期学校。外校 学生来暑期学校学习的占多数。如果没有什么特殊原因,本校 学生每学年按正常的3学期制学习,就能在4年内完成学业), 每学期11周,除去最后一周的期末考试时间,实际上课10周。 学生每学期学3-4门课,每门课的学时固定为每周3学时,一 学期下来是30学时。如按每年共修11门(如果同一系列的课 分2个或3个学期上,分别算为2门或3门课)算,全年上课 共330学时。哈工大学生每年上课时间为38周,周学时一般 在20学时以上,多的接近30学时。如以每周平均25学时算, 每年的总学时为950学时,接近芝大学生的3倍。课时这么多, 一是因为每门课的课时比较多,而且课程的门数也比芝大学 生所学的要多。 相似文献
6.
杨碧石 《南通职业大学学报》1997,(1)
工科教学中,实践教学是整个教学中不可缺少的重要环节,如何合理安排好各个实践教学环节,取得应有的教学效果,是值得探讨的一个问题,下面结合我系电子技术专业教学计划谈一点粗浅的看法:以我系96级电子技术应用专业教学计划为例:三年总课时为2843学时,其中实践课为984学时,占总学时的34%,具体学时分配如下:从表中可看出:1、实验是每学期都有的,不过学时有多有少.其中教学计划中第二学期的数字电子技术实验(22学时)和第三学期的模拟电子技术实验(28学时)为单独考核外,其余均附设在所属的理论课中.2、实习有四个学期,第一学期为军训,第二学期为金工,第六学期为微机应用实习,专业实习集中在第五学期(共八周)安排下厂实习或校内实习.3、课程设计有二个学期,分别为第三学期的电子技术课程设计和第五学期的微机课程设计.4、实验教学很重要的环节就是第六学期的毕业设计,所占学时为实践课总学时的三分之一.虽然实践课时占了总学时的34%,但学生的实际动手能力还不够令人满意.那么怎样使学生的动手能力得到进一步提高呢?笔者认为从以下几个方面着手:第一,要在实验中培养学生良好的实验习惯.实验前必须做好预习工作,使学生对实验中所用的仪器原理、性能、使用方法、注意事项以及实验中的测试方法有所了解,打有 相似文献
7.
九八级理工科第一学期《线性代数》的电视授课为27学时,主要讲授文字教材前三章全部内容和第四章的一些基本概念和方法,重点是前三章的内容。 相似文献
8.
李淑芳 《华夏少年(简快作文 )》2008,(12)
一、因材施教,实施分层教学从学生对英语学习的信心、毅力、兴趣、智力水平及内在潜力等情况区分学生层次(分为A、B、C三级),而授课、辅导、作业布置、测试与评估等都因学生的素质不同而采用不同的方式施教。对三个层次的学生进行研究,及时有效地对他们进行分层辅导。对A级学生,注重培养学生学习能力和对英语的运用能力,努力挖掘他们的潜力。在学好现行教材的基础上,扩大阅读量。成立英 相似文献
9.
江亚文 《教学月刊(小学版)》2014,(5)
从当前班级授课制的统一授课模式出发,针对教学实践中经常出现的"优等生吃不饱,后进生跟不上"的状况,结合学校特点探索形成了"统分结合"的"三段推进"式分层教学课堂结构模式。在该模式下,作者将学生分为A、B两个组别,对"新授课"和"练习课与复习课"这两类课进行了"引入段、内化段与应用段"的"三段推进"式教学探索,并提出了课堂分层视角的三大优先策略,充分兼顾了A、B两组不同学情的学生的学习状况,让"人人都能得到最大程度的发展"。 相似文献
10.
郭运甫 《濮阳职业技术学院学报》2006,19(4):148-148
一、读读课堂时间限制10分钟左右。教师根据本节几何课的内容提出A、B、C三个级别的问题,A级题是记忆性的几何基本概念题,如定理、定义的基本内容等;B级题是有一定灵活性的题目,如找出几何定理的题设和结论,对定义、定理如何理解等;C级题是有一定难度的题目,如把本节课的内容概括成一两句话叙述出来,总结出某种类型几何题的证题思路等,然后让学生带着问题阅读教材。 相似文献
11.
Marjatta Takala 《Scandinavian Journal of Educational Research》2013,57(5):559-576
Reading comprehension of fourth and sixth graders was promoted with reciprocal teaching in three mainstream classes, and three special classes for pupils with specific language impairment (SLI). Four cognitive strategies were used to enhance these pupils' reading comprehension skills. Six coordinated, 5‐week interventions were held during regular class sessions in the spring and autumn terms of 2003. These interventions, which varied in length from 10 to 15 lessons, were given to all students attending fourth‐grade and sixth‐grade science classes in general science and sixth‐grade history lessons. A control group/experiment group design was used. According to pre‐, post‐ and retention tests the intervention proved to be beneficial, especially to the mainstream fourth‐grade class. Some positive development could also be noticed in the SLI groups. The results of children improved mostly in expert‐designed tests on reading comprehension. According to the interviews, children and teachers were pleased to have had the opportunity to participate in the interventions and to learn a new method of improving reading comprehension. 相似文献
12.
ABSTRACT We examined direct and interaction effects of learners' characteristics (cognitive ability, prior knowledge, prior experience, and motivation to learn) and classroom characteristics (videoconferencing and class size) on learning from a 16-week course. A 2times2 quasi-experimental design varied the class size between large (∼60 students) and small (∼30 students) and between traditional classes with the instructor always present and classes taught using a videoconferencing system with the instructor present at each site every other week. Theory regarding instructor immediacy was used to predict that larger and videoconferenced classes would have negative effects on learner reactions and learning, but that highly motivated learners would overcome the negative effects on learning. Interactions between videoconferencing and motivation to learn, and class size and motivation to learn, were found in support of the theory. Research and practice implications are discussed. 相似文献
13.
《The Journal of educational research》2012,105(7):297-306
AbstractThe problem of this study was to determine if there was any difference in fourth-, fifth-, and sixth-grade children's ability to learn the materials in an anthropology unit designed for the fourth grade. Major emphasis of the unit was given to an understanding of three areas: culture variations, enculturation, and culture dynamics. For the purpose of collecting the necessary data, three classes from each grade level, one control and two experimental, were selected. The least squares analysis of covariance was used to analyze the resulting data. No significant difference was found for grade. Raw mean scores for anthropology test items relating to vocabulary, concept learning, and abstract reasoning revealed increases for all experimental classes at all grade levels. 相似文献
14.
Anita Munnelly Georgina Martin Charlotte Dack Ann Zedginidze Louise McHugh 《Learning & behavior》2014,42(3):270-280
Previous studies have found that social exclusion can cause distress to those excluded. One method used to study social exclusion is through a virtual ball-toss game known as Cyberball. In this game, participants may be excluded from or included in the ball-toss game and typically report lower feelings of self-esteem, control, belonging, and meaningful existence following exclusion. Experiments 1 and 2 sought to explore the transfer of feelings of exclusion and inclusion through stimulus equivalence classes. In both experiments, participants were trained to form two three-member equivalence classes (e.g., A1–B1, B1–C1; A2–B2, B2–C2) and were tested with novel stimulus combinations (A1–C1, C1–A1, A2–C2, C2–A2). Thereafter, participants were exposed to the Cyberball exclusion and inclusion games. In these games, one stimulus (C1) from one equivalence class was assigned as the Cyberball inclusion game name, whereas one stimulus (C2) from the other equivalence class was assigned as the Cyberball exclusion game name. In Experiment 2, participants were only exposed to the Cyberball exclusion game. During a subsequent transfer test, participants were asked to rate how included in or excluded from they thought they would be in other online games, corresponding to members of both equivalence classes. Participant reported that they felt they would be excluded from online games if the games were members of the same equivalence class as C2. In contrast, participants reported that they felt they would be included in online games if the games were members of the same equivalence class as C1. Results indicated the transfer of feelings of inclusion (Experiment 1) and feelings of exclusion (Experiments 1 and 2) through equivalence classes. 相似文献
15.
A new computerized environment introducing a variety of metacognitive support mechanisms (MSMs) in different phases of the problem-solving process was designed to influence students' transfer from solving structured problems (near transfer) to solving open-ended problems (far transfer). Two hundred and thirty one students (aged 13–14 years) were randomly drawn from 14 classes. Each class was randomly assigned to one of four groups, and three groups randomly received MSMs: Group A received MSMs during each problem-solving phase and at the conclusion of the problem-solving process; Group B received MSMs only during each problem-solving phase; Group C received MSMs after the conclusion of the problem-solving process. The fourth Group D did not receive any MSM (control group). Results indicated that the MSMs administered to the experimental groups were significantly effective for the development of near and far transfer on both the product and the process compared to the control group. 相似文献
16.
With focus now placed on the learner, more attention is given to his learning style, multiple intelligence and developing learning strategies to enable him to make sense of and use of the target language appropriately in varied contexts and with different uses of the language. To attain this, the teacher is tasked with designing, monitoring and processing language learning activities for students to carry out and in the process learn by doing and reflecting on the learning process they went through as they interacted socially with each other. This paper describes a task named“The Fishbowl Technique”and found to be effective in large ESL classes in the secondary level in the Philippines. 相似文献
17.
Der-Ching Yang Chun-Jen Hsu Ming-Chiang Huang 《International Journal of Science and Mathematics Education》2004,2(3):407-430
Two public schools (A and B) from two cities in southern Taiwan were selected to participate in this study. In each school, two sixth grade classes (an experimental and a control class) were studied. Number sense activities were conducted in the experimental classes through process-oriented teaching model to help children develop number sense, while the control classes followed the standard teaching method. Quantitative analyses showed that there were statistically significant differences on group tests in experimental classes for post-test and retention-test as compared with the pre-test at =0.01 level. However, there was no statistically significant difference between pre-test and post-test (pre-test and retention-test) for control classes at =0.01 level. Qualitative data indicated that the changes made by students in the experimental classes were apparent after the instruction and compared with the students in the control classes. There was little change found by students in the control classes after the instructions. These data demonstrated that the teaching of number sense activities is effective and helpful in developing childrens number sense in the experimental classes. Furthermore, the results of retention demonstrated that the students learning is meaningful and significant.
Der-Ching Yang: Author for correspondence. 相似文献
18.
While science classes are believed to be interactive learning environments, offering varied ways for students to learn, some experts believe that learning disabled (LD) students should be monitored closely in such settings because of difficulties adjusting to the social, behavioral, and academic demands. The purpose of this paper is to determine whether LD fourth and sixth graders show difficulties adjusting to the demands of their mainstream science classes and to investigate two means of assessing LD students’ functioning in these classes: paired questionnaires for teachers and students and a science curriculum-based assessment (CBA). Subjects include 31 fourth graders (9 LD) and 38 sixth graders (13 LD). Results show that the LD students had significant weaknesses on some subtests of the science CBA relative to their peers; additionally, they rated themselves and were rated by their teachers significantly more negatively than their Non-LD peers. These results suggest the potential value of monitoring LD students in mainstream science classes. Case studies of LD students reveal mismatches in the perception of the student and teacher regarding the student’s adjustment and classroom habits. Examination of these case studies is used to suggest ways in which the collaboration of student and teacher as well as regular and special education teachers might aid the student. 相似文献
19.
Colin Harrison 《Interchange》1996,27(3-4):349-360
The question underpinning this paper, and the international symposium on reading assessment at the University of Nottingham which preceded it, is this: “In what ways can we learn from each other how to improve reading assessment, at the personal, classroom, local and national levels?” This paper will attempt to answer the question “How can we learn from each other?” in the following ways: first some background information on the New Paradigms in Reading Assessment (NPRA) seminar will be presented; second, an account will be offered about what has been happening in language arts assessment (the subject termed ‘English’) in the United Kingdom, which goes some way to explaining why in England there has been a particularly urgent need to learn from the experiences of other countries; third, some examples will be given of new approaches to assessment in other countries, particularly the United States, Australia, and Scotland (which has the same government, but a different education system from that in England and Wales) from which those of us in England might learn; fourth, some principles which might underpin new assessment approaches within the English system will be put forward; and finally, an indication will be given of how some of these principles are being put into practice in classrooms in England, as pilot work on an international collaborative study. 相似文献
20.
This study investigated differences in student perceptions and performance among three distance learning sites taking the same off-campus M.B.A. course with the same instructor, The sites varied in class size and instructor location. Two classes (one large and one small) were linked using a two-way video system with rotating origination. The third class was small and was taught in person each week. Data were collected over an entire semester. Class size influenced performance more than location of instructor. Performance in the two smaller classes was better than performance in the large class. Student characteristics and site variables accounted for over 50% of variance in performance. One interaction effect was found. Students with initial low perceived value did best when the instructor was physically present each week. For students with high initial perceived value, location of instructor did not matter. 相似文献