作者: conflate 時間: 2025-3-21 21:12
Do Erroneous Examples Improve Learning in Addition to Problem Solving and Worked Examples?there is still no agreement on what kind of assistance (in terms of different learning activities) should be provided to students in Intelligent Tutoring Systems (ITSs) to optimize learning. A previous study [.] found that alternating worked examples and problem solving (AEP) was superior to using j作者: Rodent 時間: 2025-3-22 01:38 作者: 怪物 時間: 2025-3-22 08:36
Using Eye-Tracking to Determine the Impact of Prior Knowledge on Self-Regulated Learning with an Adaacognitive SRL processes during learning with adaptive hypermedia systems. In this study we investigated how 147 college students’ proportional learning gains (PLGs), proportion of time spent on areas of interest (AOIs), and frequency of fixations on AOI-pairs, differed based on their prior knowledg作者: 壓碎 時間: 2025-3-22 12:35
Informing Authoring Best Practices Through an Analysis of Pedagogical Content and Student Behaviornalyze this effect in the context of a problem-solving based online Physics course. We use a representation of the content in terms of its position, composition and visual layout to identify eight content types that correspond to problem solving sub-tasks. Canonical examples as well as a sequence mo作者: 神化怪物 時間: 2025-3-22 13:27
Timing Game-Based Practice in a Reading Comprehension Strategy Tutoroutcomes and motivation. In the current study, we manipulated . game-based practice was available to students. All students (.?=?149) first completed lesson videos in iSTART-2, an ITS focusing on reading comprehension strategies. They then practiced with iSTART-2 for two 2-hour sessions. Students’ f作者: arterioles 時間: 2025-3-22 20:11 作者: frugal 時間: 2025-3-23 01:17 作者: 煞費(fèi)苦心 時間: 2025-3-23 04:52 作者: 欲望 時間: 2025-3-23 06:24
Providing the Option to Skip Feedback in a Worked Example Tutor to skip feedback in an online tutor traditionally used in-natura, we conducted a controlled study in Fall 2015. Experimental group was given the choice to skip the worked example provided as feedback after the student had solved a problem incorrectly, whereas control group was not. We found that pr作者: 分期付款 時間: 2025-3-23 11:47 作者: 思想上升 時間: 2025-3-23 16:26 作者: 宣稱 時間: 2025-3-23 19:12
Estimating Individual Differences for Student Modeling in Intelligent Tutors from Reading and PretesKT individualizes parameter estimates for skills, also referred to as knowledge components (KCs), but not for students. Studies deriving individual student parameters from the data logs of student tutor performance have shown improvements to the standard BKT model fits, and result in different pract作者: stress-response 時間: 2025-3-24 01:09 作者: jettison 時間: 2025-3-24 02:54 作者: CRANK 時間: 2025-3-24 10:09 作者: Flagging 時間: 2025-3-24 11:25
The Bright and Dark Sides of Gamificationng the benefits of gamification in learning environments, i.e. looking into the bright side of it, several issues can hinder learning because of gamification. Nevertheless, it seems that only few researchers are discussing the dark side of using gamification in learning environments and how to overc作者: FADE 時間: 2025-3-24 15:04
Behavior Changes Across Time and Between Populations in Open-Ended Learning Environmentsrning (SRL) and problem solving skills. In this study, middle school students used the . OELE to build causal models to learn about climate science. We study their learning and model building approaches by calculating a suite of behavioral metrics derived using . (CA) that are used as features on wh作者: probate 時間: 2025-3-24 21:17 作者: 桶去微染 時間: 2025-3-25 00:09
stored in the hospital databases all over the country. The purpose of this study is to collect PET/CT images of healthy Chinese people and construct digital atlases of trunk region based on a relatively large sample set. Compared to the traditional digital human atlases built from cryosection image 作者: HACK 時間: 2025-3-25 05:35 作者: 輕彈 時間: 2025-3-25 08:29 作者: 飛來飛去真休 時間: 2025-3-25 13:47 作者: TRACE 時間: 2025-3-25 18:34 作者: 肉身 時間: 2025-3-25 20:13 作者: 停止償付 時間: 2025-3-26 04:09
Matthew E. Jacovina,G. Tanner Jackson,Erica L. Snow,Danielle S. McNamaran manual operation modes with finger pressing or pulling, three finger pinch or grip, and hand grip were used in this study. Taking the index finger pressing operation as an example, the distal phalanx finger length and the width of the index finger were measured in order to determine the size range作者: CRASS 時間: 2025-3-26 04:29
Nguyen-Thinh Le,Nico Huse, and Western science and economics meet Eastern body-mind-spirit. Understanding and empathy are torn by growing distrust. Yet digital technology also brings great benefits ? enhanced food security, efficiencies in many fields and tools to steward our planet..Digital accounting and tracking today pr作者: Muscularis 時間: 2025-3-26 10:16
Severin Klingler,Tanja K?ser,Alberto-Giovanni Busetto,Barbara Solenthaler,Juliane Kohn,Michael von Aout the responsibilities of our choices, about their effects. Technological devices that are increasingly sophisticated, autonomous and integrable with our organism are simulating human capabilities. What we call artificial intelligence marks everyday life and constitutes a challenge for the future 作者: 使成核 時間: 2025-3-26 14:57 作者: 沙發(fā) 時間: 2025-3-26 20:31
Amruth N. Kumarasiveness of communication in human life today and the new possibilities of data analysis, made possible by AI, open up real and crucial ethical questions, in the etymological sense of .. This, in fact, is tied to a “judgement”, through the Greek term . from which the words “crisis” and “critical” d作者: Audiometry 時間: 2025-3-26 22:57
Noboru Matsuda,Nikolaos Barbalios,Zhengzheng Zhao,Anya Ramamurthy,Gabriel J. Stylianides,Kenneth R. , and Western science and economics meet Eastern body-mind-spirit. Understanding and empathy are torn by growing distrust. Yet digital technology also brings great benefits ? enhanced food security, efficiencies in many fields and tools to steward our planet..Digital accounting and tracking today pr作者: 創(chuàng)作 時間: 2025-3-27 01:45
Rohan Roy Choudhury,Hezheng Yin,Armando Fox, and Western science and economics meet Eastern body-mind-spirit. Understanding and empathy are torn by growing distrust. Yet digital technology also brings great benefits ? enhanced food security, efficiencies in many fields and tools to steward our planet..Digital accounting and tracking today pr作者: 希望 時間: 2025-3-27 05:53
Michael Eagle,Albert Corbett,John Stamper,Bruce M. McLaren,Angela Wagner,Benjamin MacLaren,Aaron Mitout the responsibilities of our choices, about their effects. Technological devices that are increasingly sophisticated, autonomous and integrable with our organism are simulating human capabilities. What we call artificial intelligence marks everyday life and constitutes a challenge for the future 作者: NAIVE 時間: 2025-3-27 12:15
Giuseppe Fenza,Francesco Orciuolirtificial intelligence (AI)-based solutions harnessing the power of data. Currently, many SMEs face challenges in putting this approach into practice due to the lack of resources (financial, human, strategic). To aid SMEs in this endeavour, AI maturity assessments have been developed to evaluate the作者: Volatile-Oils 時間: 2025-3-27 16:15 作者: maculated 時間: 2025-3-27 20:31 作者: 頑固 時間: 2025-3-28 00:06
Fernando R. H. Andrade,Riichiro Mizoguchi,Seiji Isotaniahren, nachdem die ersten Textverarbeitungssysteme für Computer bekannt wurden. Allein die sehr schnelle Suche bestimmter Zeichenketten in Texten – egal wie gro? der Umfang des Textes auch sein mochte – weckte unglaubliche Hoffnungen bei allen, die mit Texten arbeiteten. Jedoch war die Bedienung der作者: Protein 時間: 2025-3-28 04:04 作者: sundowning 時間: 2025-3-28 10:08
Evaluation of the Formal Models for the Socratic Method the dialogue models, we integrated critical questions using the question taxonomy of Paul and Elder in the three phases of the Socratic Method. Second, the formalization of the three phases of the Socratic Method using state diagrams is a new innovation.作者: enormous 時間: 2025-3-28 12:17
Estimating Individual Differences for Student Modeling in Intelligent Tutors from Reading and Pretesal knowledge pretest can be employed to predict IDWs. Further, we find that a model incorporating these predicted IDWs performs well, in terms of model fit and learning efficiency, when compared to a standard BKT model and a model with best-fitting IDWs derived from tutor performance.作者: BILK 時間: 2025-3-28 14:34 作者: 辭職 時間: 2025-3-28 22:00 作者: fatty-acids 時間: 2025-3-28 23:00
0302-9743 g Systems, ITS 2016, held in Zagreb, Croatia, in June 2016...The 20 revised full papers, 32 short papers, 35 posters, and 7 young researchers’ track papers presented in this volume were carefully reviewed and selected from 147.?.submissions. The specific theme of the ITS 2016 conference is "Adaptive作者: 平常 時間: 2025-3-29 05:02
Understanding Procedural Knowledge for Solving Arithmetic Task by Externalization learned to describe procedural knowledge more precisely not only for the training task (crypt-arithmetic task) but also for a transfer task (bug identification for a multi-column subtraction problem).作者: 使絕緣 時間: 2025-3-29 09:36
Automatic Question Generation: From NLU to NLGirst analyzing the central semantic content of each independent clause in each sentence. Then question templates are matched to what the sentence is communicating in order to generate higher quality questions. This approach generated a higher percentage of acceptable questions than prior state-of-the-art systems.作者: G-spot 時間: 2025-3-29 14:25
Scale-Driven Automatic Hint Generation for Coding Style a randomized controlled trial, 70?% of students using our system achieved the best style solution to a coding problem in less than an hour, while only 13?% of students in the control group achieved the same. Students using our system also showed a statistically-significant greater improvement in code style than students in the control group.作者: 漫步 時間: 2025-3-29 19:27 作者: 惡名聲 時間: 2025-3-29 22:16 作者: 斜 時間: 2025-3-30 00:23 作者: 雕鏤 時間: 2025-3-30 05:09
Informing Authoring Best Practices Through an Analysis of Pedagogical Content and Student Behavior content type. Students request more help while working through complex computational tasks and make more mistakes on tasks that apply conceptual knowledge. We discuss how these findings can inform the design of pedagogical content and authoring tools.作者: 蛛絲 時間: 2025-3-30 10:44
Stealth Assessment in ITS - A Study for?Developmental Dyscalculia enough information to identify children at risk of DD with high accuracy and validity and reliability comparable to traditional assessments. Our model is able to adapt the duration of the screening test to the individual child and can classify a child at risk of DD with an accuracy of 91?% after 11?min on average.作者: Priapism 時間: 2025-3-30 14:54
Tell Me How to Teach, I’ll Learn How to Solve Problemsted tutor learning (regardless of the presence of the cognitive scaffolding), whereas cognitive scaffolding had virtually no effect. The same pattern was confirmed by two additional datasets collected from two previous school studies we conducted.作者: 和諧 時間: 2025-3-30 19:34 作者: 有組織 時間: 2025-3-31 00:47
Conference proceedings 2016 technologies, understanding human learning on the web; adaptive support for learning, models of learners, diagnosis and feedback; modeling of motivation, metacognition, and affect aspects of learning; recommender systems for learning; virtual pedagogical agents and learning companions; ontological 作者: 卵石 時間: 2025-3-31 04:15 作者: bypass 時間: 2025-3-31 06:25 作者: Entrancing 時間: 2025-3-31 09:46
Mastery-Oriented Shared Student/System Control Over Problem Selection in a Linear Equation Tutorg outcomes, as compared to fully system-controlled problem selection, as well as better declarative knowledge of a key problem-selection strategy. Nevertheless, there was no effect on future problem selection and future learning. Our experiment contributes to prior literature by demonstrating that w作者: 胎兒 時間: 2025-3-31 13:36 作者: 宮殿般 時間: 2025-3-31 18:30
Integrating Real-Time Drawing and Writing Diagnostic Models: An Evidence-Centered Design Framework fs of each exercise, as well as the curricular unit as a whole, was constructed. Then, evidence models were created to map between student written and drawn artifacts and the shared competency model. Finally, the scores obtained using the evidence models were used to train a deep-learning based model作者: 可商量 時間: 2025-4-1 00:03 作者: 蚊子 時間: 2025-4-1 02:41
different sexes, ages, and weights. The reconstructed statistical shape models reveal major anatomical variations among the population. We also found significant differences between male and female in different age groups through statistical analysis of organs volumes and CT values in skeleton. The作者: 爭吵加 時間: 2025-4-1 08:05
