Luther,learning, and the liberal arts

The learning goals of a well‐designed course in the liberal arts include not only the imparting of knowledge but also the development of critical thinking and disciplinary expertise. A class on Luther can help students acquire those intellectual skills associated with the discipline of history and the liberal arts more generally as they consider broader questions about institutional religion, spirituality, moral choices, and human agency. Current scholarship on how people learn highlights the importance of adequate mental frameworks for the acquisition, retention, and retrieval of new ideas and information. This scholarship underlies the choice of specific strategies used to teach about Luther and the Reformation. Assignments provide “scaffolding,” which begins with modeling and then moves from simpler to more complex assignments. Students practice the specific intellectual skills of critical reading and textual analysis over the course of the semester.     

EEG and fMRI agree: Mental arithmetic is the easiest form of imagery to detect

fMRI and EEG during mental imagery provide alternative methods of detecting awareness in patients with disorders of consciousness (DOC) without reliance on behaviour. Because using fMRI in patients with DOC is difficult, studies increasingly employ EEG. However, there has been no verification that these modalities provide converging information at the individual subject level. The present study examined simultaneous EEG and fMRI in healthy volunteers during six mental imagery tasks to determine whether one mental imagery task generates more robust activation across subjects; whether activation can be predicted from familiarity with the imagined activity; and whether EEG and fMRI converge upon the same conclusions about individual imagery performance. Mental arithmetic generated the most robust activation in the majority of subjects for both EEG and fMRI, and level of activation could not be predicted from familiarity, with either modality. We conclude that overall, EEG and fMRI agree regarding individual mental imagery performance.     

指尖上的学习：触屏学习的作用

触屏学习是通过触屏软硬件设备呈现学习内容,并以手势触屏交互方式获取知识或技能的过程。目前触屏学习基础性研究处于探索阶段,在有效性上,研究发现触屏学习本身可能是有效的,但在相对优势上结果具有较大异质性;在学习后效上,触屏学习有助于提高学习动机,但没有稳定地促进知识保持、知识理解以及二维到三维的学习迁移。针对触屏学习的促进或阻碍作用,以往研究分别从具身认知或认知负荷等理论视角给予解释。学习者、学习材料、学习环境等可能是影响触屏学习效果的重要因素。广泛地将触屏设备应用于学习或课堂场景为时尚早,呼吁未来研究从理论建构、影响因素、特点分析及行为/神经机制角度考察触屏学习的作用。     

The theory of learning styles applied to distance learning

Distance Education (DE) associated with the use of Virtual Learning Environments (VLE) as interaction tools between the student and the educator has become a large research niche spread around the world. Techniques to improve learning effectiveness in VLEs seek to find relation-ships connections between pedagogical advances and educational technological resources available in VLEs. In this context, this work sought to associate the theory of Learning Styles with the behavior of the student of Distance Education, observing their interaction with the Virtual Learning Environment and trying to associate them with their learning style identified by the CHAEA questionnaire. For this purpose, the CHAEA questionnaire was applied to a group of distance learning students and the correlation between their interactions with VLE and their learning styles was verified. The results show that there is no correlation between these elements, which may show, in fact, the lack of coherence between these theories. Seeking a model for data, a linear regression was applied and the results were, then, confirmed.     

序列学习中的内隐学习效应

该研究采用较为复杂的包含图形出现的位置规则和顺序规则的实验材料,通过对比被试直接测验和间接测验、内隐学习和外显学习成绩的异同,考察了序列学习中的内隐学习效应,并探讨了规则特点对内隐学习效应的影响。结果表明,在图形位置的序列学习中存在内隐学习效应,内隐学习效应的大小受规则特点的影响。     

"庆历易学"发微

"庆历易学"指庆历前后学坛易学,以往学界对这个易学派别未加注意,实际上该学派在易学史上占有重要的地位,它开宋易系统之先河.首先,"庆历易学"开宋学重<易>风气之先.其次,"庆历易学"开宋易系统解<易>风气之先.最后,"庆历易学"开纯以儒家义理解<易>风气之先."庆历易学"重<易>、解<易>风气的实质是学术范式的转换."庆历易学"是以范仲淹为核心的学者集团共同作用的结果.     

初中生班级团体依恋、自悯与学习倦怠的关系

本研究采用青少年学习倦怠量表、班级团体依恋问卷、自悯量表、青少年父母同伴依恋问卷、生活满意度量表、和自编学业满意度问题对658名初中生进行问卷调查,考察当代初中生对其所在班级的团体依恋和自悯与学习倦怠之间的关系,并检验自悯在班级团体依恋和学习倦怠关系中的中介作用。结果发现：在控制了人口学变量、父母依恋、同伴依恋、学业满意度和生活满意度之后,（1）班级团体依恋焦虑和回避均能显著正向预测学习倦怠;（2）自悯显著负向预测学习倦怠;（3）自悯在班级团体依恋焦虑和学习倦怠的关系中起到完全中介的作用,而在班级团体依恋回避和学习倦怠的关系中起部分中介的作用。研究结果对于从班级团体依恋和自悯的角度理解中学生学习倦怠具有重要意义。     

交流语境对学习双方语言准确性的影响

研究安排了交流任务和个人迁移任务,创设了三种交流语境,比较不同语境下交流学习双方的语言准确性。结果显示：（1）三种语境中仅语言交流时语言准确性水平最高,交流语境中的对象可视性阻碍了语言准确性提高的速率,表情可视性降低了语言准确性水平;交流语言相似性水平高的被试,语言准确性水平提高的效率和效果均高于低的一方;（2）交流任务中仅语言交流时语言准确性最高,个人任务中对象可视语境下准确性最低;和交流任务相比,高相似被试个人任务中的准确性更高。表明：语言认知不完全代表交流认知,对象可视性阻碍语言认知和交流认知水平,表情可视性辅助语言共同提高交流认知水平。     

物质成瘾及其戒除:基于反转学习的视角

物质成瘾与反转学习损伤密切相关,成瘾者往往不能灵活地适应变化的刺激—结果的联结,这可能进一步加剧成瘾者的物质使用。近年来研究发现,物质成瘾者的反转学习相关的腹外侧前额和背外侧前额等脑区激活异常,这些异常与成瘾者的冲动性和强迫性有关。此外,个体的反转学习能力对其成瘾行为具有一定预测性。今后应增加对不同类型物质成瘾者的反转学习脑机制及物质相关线索对成瘾者反转学习影响的研究,并且进一步探讨成瘾者的冲动性和强迫性对其反转学习的调节及个体反转学习能力对其成瘾行为的预测。