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《校园英语(教研版)》2015,(16)
在新的教学资源方式下产生新的教学模式是当代教学方法的新局面,即在微课模式下进行"翻转课堂"教育。将"翻转课堂"应用于大学生微课的教学模式不仅符合我国大学教育的自主性,还可以减少学生对课堂环境的恐惧,建立学生自主学习的思维,符合当今大学教育模式。本文通过对大学英语教学中"翻转课堂"微课模式的分析,研究"翻转课堂"在大学生英语教学中的可行性。 相似文献
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《兰州教育学院学报》2017,(1):146-148
近几年,微课和翻转课堂作为新型的教学资源和教学模式,引起了国内外教育界的高度关注。它们的出现契合了大数据时代追求便捷高效的趋势,开拓了教育教学改革新思路。基于微课的"翻转课堂"在大学英语听说教学中的应用,打破了传统教学模式的弊端,突出了教师主体、学生主导的教学理念,为大学英语听说课教学提供了新鲜的教学理念。 相似文献
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翻转课堂和微课是现在教育教学研究的热点,翻转课堂离不开微课,翻转课堂以微课为基础,是微课发展的载体。翻转课堂的教学模式可以作为传统教学的补充,微课下的翻转课堂教学是一种新型的教学方法,将传统教学模式和翻转课堂教学模式结合起来,应用“学习任务单”进行初中数学翻转课堂微课的设计,以“洋葱数学”微课教学为例展示这种模式的教学思路,重在以问题设计来激励学生养成问问题的习惯,以提高其创新思维能力。这样的学习方式是值得尝试和实践的,对信息化背景下的教学改革具有探索价值,更有利于应对中学生学习有效性的需求。 相似文献
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《赤峰学院学报(自然科学版)》2017,(16)
"互联网+教育"使得微课和翻转课堂等新的教学模式应运而生.微课可以充分调动学生的学习兴趣,以微蕴博,事半功倍.翻转课堂将课上的知识传授与课下知识内化进行反转,颠覆了传统的课堂模式.基于微课和翻转课堂的大学英语教学模式研究可以有效推动英语教学的变革和发展,本文对此进行了分析探讨. 相似文献
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Paul Joseph Wendel 《Science & Education》2008,17(1):131-141
In Modeling Theory in Science Education, Halloun (2004) adopts the word ‘paradigm’, but his use of the term is radically different from that of Kuhn. In this paper,
I explore some of the differences between Kuhn’s paradigms and Halloun’s paradigms. Where Kuhn’s paradigms are public, community-defining
exemplars of practice, Halloun’s paradigms are private, individualized ways of thinking. Where Kuhn writes of the paradigm
shift as a revolutionary, vision-altering conversion experience, Halloun writes of a gradual evolution from one way of thinking
to another and an easy back-and-forth switch between paradigms. Since Kuhn’s paradigms are self-enclosed and incommensurable,
there is no objective standard by which one paradigm can be shown to be superior to the other. But Halloun uses ‘viability’
as a standard for paradigm choice. Underlying all of this is the more basic question of whether the history of science is
an appropriate metaphor for student progress in the classroom. I conclude with some brief thoughts on this question. 相似文献
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Khar Thoe Ng Shaljan Areepattamannil David F. Treagust A.L. Chandrasegaran 《Research in Science & Technological Education》2013,31(3):225-237
Background : The Trends in International Mathematics and Science Study (TIMSS) assesses the quality of the teaching and learning of science and mathematics among Grades 4 and 8 students across participating countries. Purpose : This study explored the relationship between positive affect towards science and mathematics and achievement in science and mathematics among Malaysian and Singaporean Grade 8 students. Sample : In total, 4466 Malaysia students and 4599 Singaporean students from Grade 8 who participated in TIMSS 2007 were involved in this study. Design and method : Students’ achievement scores on eight items in the survey instrument that were reported in TIMSS 2007 were used as the dependent variable in the analysis. Students’ scores on four items in the TIMSS 2007 survey instrument pertaining to students’ affect towards science and mathematics together with students’ gender, language spoken at home and parental education were used as the independent variables. Results : Positive affect towards science and mathematics indicated statistically significant predictive effects on achievement in the two subjects for both Malaysian and Singaporean Grade 8 students. There were statistically significant predictive effects on mathematics achievement for the students’ gender, language spoken at home and parental education for both Malaysian and Singaporean students, with R 2 = 0.18 and 0.21, respectively. However, only parental education showed statistically significant predictive effects on science achievement for both countries. For Singapore, language spoken at home also demonstrated statistically significant predictive effects on science achievement, whereas gender did not. For Malaysia, neither gender nor language spoken at home had statistically significant predictive effects on science achievement. Conclusions : It is important for educators to consider implementing self-concept enhancement intervention programmes by incorporating ‘affect’ components of academic self-concept in order to develop students’ talents and promote academic excellence in science and mathematics. 相似文献
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This paper describes the extent to which abused and neglected children report intimate partner violence (IPV) victimization and perpetration when followed up into middle adulthood. Using data from a prospective cohort design study, children (ages 0–11) with documented histories of physical and sexual abuse and/or neglect (n = 497) were matched with children without such histories (n = 395) and assessed in adulthood (Mage = 39.5). Prevalence, number, and variety of four types of IPV (psychological abuse, physical violence, sexual violence, and injury) were measured. Over 80% of both groups – childhood abuse and neglect (CAN) and controls – reported some form of IPV victimization during the past year (most commonly psychological abuse) and about 75% of both groups reported perpetration of IPV toward their partner. Controlling for age, sex, and race, overall CAN [adjusted odds ratio (AOR) = 1.60, 95% CI [1.03, 2.49]], physical abuse (AOR = 2.52, 95% CI [1.17, 5.40]), and neglect (AOR = 1.64, 95% CI [1.04, 2.59]) predicted increased risk for being victimized by a partner via physical injury. CAN and neglect also predicted being victimized by a greater number and variety of IPV acts. CAN and control groups did not differ in reports of perpetration of IPV, although neglect predicted greater likelihood of perpetrating physical injury to a partner, compared to controls. Abused/neglected females were more likely to report being injured by their partner, whereas maltreated males did not. This study found that child maltreatment increases risk for the most serious form of IPV involving physical injury. Increased attention should be paid to IPV (victimization and perpetration) in individuals with histories of neglect. 相似文献
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Type Ⅰ,Ⅲ and Ⅴ collagens were extracted from bovine dermis and cornea by using pepsin treatment in acetic acid solution,followed by salt precipitation and dialysis,to purify and isolate each type of collagens.The preparation process was analyzed by using sodium dodecyl sulfate polyacrylamide gel electrophoresis (SDS-PAGE).A reducing agent,2-mercaptoethanol,was used to remove disulfide bonds and analyze the structure of the bonds involved between α chains in some types of collagens.The use of delayed reducing methods resulted in the difference between α1(Ⅲ) and α1(Ⅰ) chains in a mixture containing type Ⅰ and Ⅲ collagens.The structure of disulfide bonds among α chains exists potentially in type Ⅴ collagen prepared from the pepsin-treatment extraction at 4℃,which differs from type Ⅲ collagen in relation to the locations of disulfide bonds.Compared with pepsin-treated collagen at 4℃,the relative molecular weights of α1(Ⅴ) and α2(Ⅴ) chains treated at room temperature decrease by 4.6% and 6.0%,respectively.It is concluded that type Ⅰ,Ⅲ and Ⅴ collagens can be prepared from bovine dermis and cornea by the use of pepsin treatment,salt precipitation and dialysis.The interchain disulfide bonds lie potentially near the edges of termini of type Ⅴ collagen molecules in extracellular matrix,and a small number of interchain crosslinks exist in type Ⅴ collagen. 相似文献
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Even though female students now make up more than half of all higher education students in many countries, the distribution
of women across fields of study is still very uneven. This study examines the gendered nature of recruitment and dropout in
higher education. Our results show that students who made gender traditional choices more often had an early preference for
the study programme they enrolled in. Moreover, female students reported more often than male students that they had been
encouraged by their parents and friends. However, unlike what we expected, there are no differences between students in gender
traditional and non-traditional programmes with regard to encouragement from parents and students’ confidence that they had
made the right choice. While male students’ dropout is unrelated to the gender composition of educational programmes, women
drop out of female-dominated programmes to a lesser extent.
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| Jens-Christian SmebyEmail: |
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《Pastoral Care in Education》2013,31(2):38-41
Books reviewed: Bleach, K. Raising Boys’ Achievement in Schools Farrant, Ann Sibling Bereavement: Helping Children Cope with Loss Mallon, Brenda Helping Children to Manage Loss: Positive Strategies for Renewal and Growth Calvert, Mike and Henderson, Jenny (eds) Managing Pastoral Care Holden, Cathie and Clough, Nick (eds) Children as Citizens: Education for Participation 相似文献
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《Pastoral Care in Education》2013,31(4):40-45
Books reviewed: Jones, Jeff, Jenkin, Mazda and Andrews, Jim. The Pastoral Head’s Handbook Nicholls, Gill and Gardner, John. Pupils in Transition: Moving between Key Stages Kibble, David G. Safety and Disaster Management in Schools and Colleges: A Training Manual 相似文献
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This study examined differential and mediating relations between hot and cool self-regulation (Mage = 48.2 months; N = 1,155, 48% girls), first-grade (Mage = 77.5 months) maladjustment (externalizing [EXT] and internalizing [INT] behavior), and first- and second-grade (Mage = 89.5 months) academic competence (AC). Using teacher reported EXT, INT, and AC, partial support for the differential perspective was found in that only hot self-regulation was significantly related to EXT, whereas both hot and cool self-regulation was significantly related to AC. Moreover, hot self-regulation indirectly predicted second-grade AC through first-grade EXT, lending some support for the mediating perspective also. The findings contribute to an understanding of how self-regulation is related to academic and behavioral school adjustment. 相似文献