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• A Novel Writing System
  PSLC General Glossary Research question
  3 KB (361 words) - 17:26, 26 July 2007
• Accelerated future learning
  ...ning to learn” -- such would be in the domain of one of the sense-making research clusters. ...of Research in Education (Vol. 24). Washington, DC: American Educational Research Association.
  2 KB (312 words) - 17:37, 31 October 2008
• Achievement Goals
  Early theory and research on achievement goals led to the proposal of two broad classes of goals, mas ...Elliot, 1999; Elliot & McGregor, 2001). This idea was inspired by earlier research on motivational drives, which included such a distinction. Approach in this
  14 KB (2,116 words) - 14:58, 29 October 2010
• Adaptive Assistance for Peer Tutoring (Walker, Rummer, Koedinger)
  ...or collaboration and what effects they might have. We explore this area of research by augmenting an existing intelligent tutoring system with a peer tutoring ...tutoring components can be added and removed in order to create different research conditions. We next demonstrated how individual intelligent tutoring models
  19 KB (2,778 words) - 07:48, 19 August 2011
• Algebra
  ...ivities. Three Pittsburgh-area high schools are currently participating as PSLC Algebra LearnLab sites, offering a diverse student population, and addition These studies are also organized within research clusters that address common issues across a variety of academic content do
  3 KB (370 words) - 16:15, 18 August 2011
• Analogical Scaffolding in Collaborative Learning
  Past research has shown that collaboration can enhance learning in certain conditions. Ho ...er learning gains at the group level than when working alone. Much of this research has focused on identifying conditions that underlie successful collaboratio
  19 KB (2,592 words) - 23:23, 2 July 2010
• Assistance Dilemma English Articles
  ...h|strengthening]] and [[fluency]] development. It is also consistent with research on the [[worked example principle]] and particularly the "expertise reversa ...domain and identify how self-explanations may or may not address it. More research is needed to further specify those boundary conditions and relate them to b
  10 KB (1,339 words) - 19:08, 17 November 2009
• Baker Choices in LE Space
  ...(Baker, 2007b) within intelligent tutoring systems. However, other recent research has found that differences between lessons are on the whole better predicto ===Research Questions===
  27 KB (3,907 words) - 21:26, 5 December 2009
• Booth
  ===Research Question=== ...Lehn & Jones, 1993). Results from Experiment 1 in Booth et al.’s current PSLC project confirm this hypothesis; a lack of knowledge about certain [[featur
  13 KB (1,763 words) - 20:16, 15 December 2010
• Co-training of Chinese charact
  1. An abstract that briefly describes the research encompassed by the node; 3. The research question stated as concisely as possible, usually in a single sentence;
  6 KB (858 words) - 17:12, 22 January 2007
• Cognitive Factors
  ...gh we frame this section in terms of the new Cognitive Factors thrust, the research carried out during the 5th year has been initiated in the current Refinemen The research plan tests these hypotheses across knowledge domains, as exemplified by the
  12 KB (1,841 words) - 13:37, 29 August 2011
• Cognitive headroom
  .... hand written entry of equations in [[Handwriting Algebra Tutor|Anthony's PSLC project]]). [[Category:PSLC General]]
  2 KB (288 words) - 20:41, 27 May 2007
• Cognitive task analysis
  ..., F. (1996). Cognitive task analysis. International Journal of Educational Research. 25(5). 403-417. .... Merrill, J. J. G. van Merriënboer, & M. P. Driscoll (Eds.), Handbook of research on educational communications and technology (3rd ed., pp. 577–593). Mahw
  9 KB (1,236 words) - 15:22, 31 August 2011
• Computational Modeling and Data Mining
  ...[User:Koedinger|Koedinger]] & Nathan, 2004; Nathan & Koedinger, 2000). Key research questions are: a) Can the discovery of a domain’s knowledge structure be ...arning and the robustness of that learning. In the first four years of the PSLC, our models have moved beyond addressing domain-specific cognition (e.g., t
  16 KB (2,217 words) - 15:25, 31 August 2011
• Conceptual Learning in Chemistry
  ...he foundation for an externally-funded project, still conducted within the PSLC Chemistry LearnLab, in which we will perform full-scale in vivo studies to ===Research Questions===
  32 KB (4,436 words) - 15:06, 17 January 2008
• Contiguous Representations for Robust Learning (Aleven & Butcher)
  ...U HCII), Grace Lee Leonard (Research Associate, CMU HCII), Thomas Bolster (Research Associate, CMU HCII) ...U HCII), Grace Lee Leonard (Research Associate, CMU HCII), Thomas Bolster (Research Associate, CMU HCII)
  18 KB (2,358 words) - 15:27, 31 August 2011
• Coordinative Learning
  = The PSLC Coordinative Learning cluster = ...ve). This hypothesis is just a specialization of the [[Root_node|general PSLC hypothesis]] to this cluster.
  14 KB (1,830 words) - 15:35, 31 August 2011
• Craig questions
  === Research question === * Presented at PSLC Roadshow - Memphis November, 2006
  11 KB (1,476 words) - 17:19, 15 November 2010
• DataShop
  The [https://pslcdatashop.web.cmu.edu PSLC DataShop] provides two main services to the learning science community: * a central repository to secure and store research data
  2 KB (230 words) - 13:45, 22 August 2013
• Deep-level question
  ...etorical in that students are not able to enter answers([[Craig questions|PSLC project example]]). ...erson, N. K. (1994). Question asking during tutoring. American Educational Research Journal, 31, 104-137.
  3 KB (333 words) - 02:00, 12 December 2007
• Development of a Novel Writing System
  PSLC General Glossary Research question
  5 KB (670 words) - 15:06, 13 July 2011
• DiBiano Personally Relevant Algebra Problems
  The first stage of this research was a pilot study of the personal interests of students at an urban Texas h The second stage of this research was an “in vivo” study that took place in Fall of 2009 at a Pennsylvani
  20 KB (2,839 words) - 15:37, 31 August 2011
• Does learning from worked-out examples improve tutored problem solving?
  ...s of a computerized curriculum of problems. The second branch concerns the research done on worked-out examples and the fading of worked-out steps. Because stu The background of this research is twofold. (1) The very successful approach of Cognitive Tutors (Anderson,
  27 KB (3,900 words) - 15:38, 31 August 2011
• Ecological control group
  [[Category:Research Standards]] [[Category:PSLC General]]
  2 KB (243 words) - 21:32, 10 April 2007
• Educational Research Methods 10
  (For Spring 2012 go to [[Educational Research Methods 2012]]) ==Research Methods for the Learning Sciences 85-748==
  19 KB (2,736 words) - 11:14, 3 December 2011
• Effect of adding simple worked examples to problem-solving in algebra learning
  === Research question === ...Worked examples studies undergone at PSLC and beyond...
  4 KB (605 words) - 15:40, 31 August 2011
• Emergece Project (Chi)
  ...lem for decades. The proposed study would extend the learning framework of PSLC by incorporating new information about conceptual change. ...udents hold robust misconceptions. The intervention, based on our previous research, involves introducing an unfamiliar type of process, called emergent, and d
  25 KB (3,832 words) - 21:01, 11 January 2008
• Extending Reflective Dialogue Support (Katz & Connelly)
  ...unable to use this knowledge to solve quantitative problems. The present research seeks to ''integrate'' quantitative and qualitative knowledge via [[post-pr === Research question ===
  19 KB (2,538 words) - 21:07, 4 May 2009
• Fluency pressure
  ...l increase the fluency of production. [[category : glossary]] [[category : PSLC General]] [[Category:Refinement and Fluency]] ...without any side effects usually associated with synthetic chemicals. Many research papers suggest that eating a diet high in antioxidants is the key to succes
  2 KB (219 words) - 04:44, 15 October 2010
• Fostering fluency in second language learning
  This project is transformative in the sense that it moves research on fluency away from single- or multiple-case studies, using technology to == Research questions ==
  45 KB (6,505 words) - 08:52, 14 September 2012
• Gaming the system
  Recent results from PSLC project [[Baker_Choices_in_LE_Space | How Content and Interface Features In === PSLC Studies Involving Gaming the System ===
  8 KB (1,191 words) - 20:32, 2 September 2011
• Geometry Greatest Hits
  ...buters''' || Octav Popescu (Research Programmer, CMU HCII), Jessica Kalka (Research Associate, CMU HCII) ...s. Each of these interventions has been shown to be effective in separate (PSLC) studies, and can be expected on theoretical grounds to be synergistic (or
  7 KB (946 words) - 14:31, 7 September 2011
• Hausmann Study
  === Research question === * Presentation to the PSLC Advisory Board, December, 2006 [http://www.learnlab.org/uploads/mypslc/talk
  17 KB (2,318 words) - 20:15, 15 December 2010
• Hausmann Study2
  ...owever, that this assumption may not be completely accurate. For instance, research on human tutoring suggests that human tutoring (i.e., interactive) is just ...udent learning (Dillenbourg, 1999). One of the hot topics in collaborative research is on the "co-construction" of new knowledge. Co-construction has been defi
  14 KB (1,983 words) - 14:38, 10 October 2008
• In vivo experiment
  ...ologies in the learning and educational sciences including 1) design-based research, which does not have control conditions, 2) randomized field trials, which In typical ''in vivo'' experiments within PSLC, educational technology (like an intelligent tutoring system or an on-line
  10 KB (1,403 words) - 12:43, 8 September 2011
• Integrated Learning of Chinese
  == Research question == ...Mitchell, in preparation). Most of above studies were implemented through PSLC Chinese online course, and we will continue to do so for all studies in the
  7 KB (985 words) - 00:07, 29 September 2008
• Integration of reading, writing and typing in learning Chinese words
  == Research question == ...Mitchell, in preparation). Most of above studies were implemented through PSLC Chinese online course, and we will continue to do so for all studies in the
  5 KB (680 words) - 12:48, 8 September 2011
• Intelligent Writing Tutor
  === Research Questions === ...nce, including both [[retention]] and acceleration, will be the same. The PSLC theoretical framework suggests that the path to competence does make a diff
  22 KB (3,221 words) - 02:32, 8 October 2008
• Interactive Communication
  = The PSLC Interactive Communication cluster = ...mmunication cluster is undertaking the next step in this important line of research by investigating when different types of interactive communication are effe
  9 KB (1,298 words) - 12:48, 8 September 2011
• Learning About Emergence and Heat Transfer (Chi)
  ...lem for decades. The proposed study would extend the learning framework of PSLC by incorporating new information about conceptual change. ...udents hold robust misconceptions. The intervention, based on our previous research, involves introducing an unfamiliar type of process, called emergent, and d
  29 KB (4,338 words) - 20:54, 16 January 2008
• Learning the role of radicals in reading Chinese
  == Research Question == Previous research has shown that non-native learners of Chinese do not discern the presence o
  6 KB (890 words) - 20:26, 26 March 2008
• Long-term retention
  [[Category:PSLC General]] In PSLC studies, a post-test given immediately after the instruction is not a long-
  4 KB (637 words) - 13:38, 31 May 2007
• Macro-level framework
  The overarching research goal of the PSLC is to understand [[robust learning]], and in particular, to delineate both ...indispensable both the clinical and biological levels of explanation, the PSLC has found both its levels to be indispensable as well. The macro level is
  4 KB (597 words) - 02:27, 13 April 2007
• Main Page
  ...e complexity of their combinations, and recommendations for LearnLab style research to address this complexity. ...and [https://learnlab.org/index.php/computational-modeling-and-data-mining-research-thrust/ Computational Modeling and Data Mining].
  8 KB (1,241 words) - 12:48, 5 September 2019
• Mapping Visual and Verbal Information: Integrated Hints in Geometry (Aleven & Butcher)
  ...U HCII), Grace Lee Leonard (Research Associate, CMU HCII), Thomas Bolster (Research Associate, CMU HCII) ...ion as well as in conceptual rules/principles of geometry. The goal of the research described here is to determine if [[implicit instruction]]al events that us
  13 KB (1,687 words) - 20:19, 15 December 2010
• Math Game Elements
  ...PSLC summer intern); Michael Ringenberg, Shawn Snyder, Martin van Velsen (Research Programmers, CMU HCII); BJ Nartker(Artist, independent contractor) ...developed by Martina Rau (Rau, Aleven, & Rummel, in press) for a different PSLC project. The game elements comprise a fantasy soccer game, where success in
  7 KB (1,126 words) - 20:13, 7 January 2010
• Mayer and McLaren - Social Intelligence And Computer Tutors
  * Seiji Isotani, Carnegie Mellon University, research and programming ...aron, & Koedinger, 2007). The stoichiometry tutor has been used for other PSLC studies, in particular those by [[McLaren_et_al_-_Studying_the_Learning_Eff
  9 KB (1,397 words) - 22:28, 20 November 2009
• McLaren et al - Conceptual Learning in Chemistry
  ...outcomes, conduct and monitor experiments, and evaluate outcomes. In the PSLC Chemistry LearnLab, the Virtual Laboratory (VLab) is the online software en ...he foundation for an externally-funded project, still conducted within the PSLC Chemistry LearnLab, in which we will perform full-scale in vivo studies to
  33 KB (4,408 words) - 08:34, 21 October 2008
• McLaren et al - Studying the Learning Effect of Personalization and Worked Examples in the Solving of Stoich Problems
  The new PSLC project and pair of studies titled "Exploring the Assistance Dilemma and Ro ...Cognitive Tutor Authoring Tools]] (CTAT), a key enabling technology of the PSLC. A screen shot of the tutor we have been using in the studies is shown bel
  24 KB (3,509 words) - 20:20, 15 December 2010
• Metacognition and Motivation
  ...gnition and motivation to increase the robustness of student learning. Our research will focus on a small number of metacognitive abilities (e.g., help seeking ...ion within learning sciences research than has been done so far within the PSLC.
  8 KB (1,110 words) - 15:43, 21 July 2011

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