"Oh dear stacy!": social interaction, elaboration, and learning with teachable agents
05 May 2012-pp 39-48
TL;DR: Treating her as a partner, primarily through aligning oneself with Stacy using pronouns like you or the authors rather than she or it significantly correlates with student learning, as do playful face-threatening comments such as teasing, while elaborate explanations of Stacy's behavior in the third-person and formal tutoring statements reduce learning gains.
Abstract: Understanding how children perceive and interact with teachable agents (systems where children learn through teaching a synthetic character embedded in an intelligent tutoring system) can provide insight into the effects of so-cial interaction on learning with intelligent tutoring systems. We describe results from a think-aloud study where children were instructed to narrate their experience teaching Stacy, an agent who can learn to solve linear equations with the student's help. We found treating her as a partner, primarily through aligning oneself with Stacy using pronouns like you or we rather than she or it significantly correlates with student learning, as do playful face-threatening comments such as teasing, while elaborate explanations of Stacy's behavior in the third-person and formal tutoring statements reduce learning gains. Additionally, we found that the agent's mistakes were a significant predictor for students shifting away from alignment with the agent.
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TL;DR: In this article, educational software in the form of games or so-called "computer assisted intervention" for young children has become increasingly common receiving a growing interest and support, and currently there a...
Abstract: Educational software in the form of games or so called "computer assisted intervention" for young children has become increasingly common receiving a growing interest and support. Currently there a ...
20 citations
27 Jun 2018
TL;DR: It is found that a robot that does entrain and speaks socially results in significantly more learning, similar to how a teachable robot which entrains and introduces social dialogue influences rapport and learning.
Abstract: Pedagogical agents have the potential to provide not only cognitive support to learners but socio-emotional support through social behavior. Socio-emotional support can be a critical element to a learner’s success, influencing their self-efficacy and motivation. Several social behaviors have been explored with pedagogical agents including facial expressions, movement, and social dialogue; social dialogue has especially been shown to positively influence interactions. In this work, we explore the role of paraverbal social behavior or social behavior in the form of paraverbal cues such as tone of voice and intensity. To do this, we focus on the phenomenon of entrainment, where individuals adapt their paraverbal features of speech to one another. Paraverbal entrainment in human-human studies has been found to be correlated with rapport and learning. In a study with 72 middle school students, we evaluate the effects of entrainment with a teachable robot, a pedagogical agent that learners teach how to solve ratio problems. We explore how a teachable robot which entrains and introduces social dialogue influences rapport and learning; we compare with two baseline conditions: a social condition, in which the robot speaks socially, and a non-social condition, in which the robot neither entrains nor speaks socially. We find that a robot that does entrain and speaks socially results in significantly more learning.
19 citations
Cites background from ""Oh dear stacy!": social interactio..."
...Some research has shown that when learners feel rapport for their teachable agent [16] they are more likely to benefit....
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27 Apr 2022
TL;DR: The needs to account for children’s intersectional identities and linguistic and cultural diversity and theories from multiple disciples in the design of CAs are identified, to develop heuristics for child-centric interaction with CAs, and to investigate implications of C as on social cognition and interpersonal relationships.
Abstract: Voice-based Conversational Agents (CAs) are increasingly being used by children. Through a review of 38 research papers, this work maps trends, themes, and methods of empirical research on children and CAs in HCI research over the last decade. A thematic analysis of the research found that work in this domain focuses on seven key topics: ascribing human-like qualities to CAs, CAs? support of children?s learning, the use and role of CAs in the home and family context, CAs? support of children?s play, children?s storytelling with CA, issues concerning the collection of information revealed by CAs, and CAs designed for children with differing abilities. Based on our findings, we identify the needs to account for children’s intersectional identities and linguistic and cultural diversity and theories from multiple disciples in the design of CAs, develop heuristics for child-centric interaction with CAs, to investigate implications of CAs on social cognition and interpersonal relationships, and to examine and design for multi-party interactions with CAs for different domains and contexts.
17 citations
TL;DR: This paper explores the concept of social fidelity as it pertains to the teaching effectiveness of pedagogical agents, define the term, distinguish two subcategories, and discuss representative examples of research in these domains.
17 citations
TL;DR: This article examined the effects of a conversational agent's use of affiliative and self-defeating humour on learners' perception of the agent and attitudes towards the task using a between-subjects protocol.
Abstract: Previous studies have highlighted the benefits of pedagogical conversational agents using socially-oriented conversation with students. In this work, we examine the effects of a conversational agent's use of affiliative and self-defeating humour -- considered conducive to social well-being and enhancing interpersonal relationships -- on learners' perception of the agent and attitudes towards the task. Using a between-subjects protocol, 58 participants taught a conversational agent about rock classification using a learning-by-teaching platform, the Curiosity Notebook. While all agents were curious and enthusiastic, the style of humour was manipulated such that the agent either expressed an affiliative style, a self-defeating style, or no humour. Results demonstrate that affiliative humour can significantly increase motivation and effort, while self-defeating humour, although enhancing effort, negatively impacts enjoyment. Findings further highlight the importance of understanding learner characteristics when using humour.
14 citations
References
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TL;DR: In this article, the authors present a procedure for having two or more judges independently categorize a sample of units and determine the degree, significance, and significance of the units. But they do not discuss the extent to which these judgments are reproducible, i.e., reliable.
Abstract: CONSIDER Table 1. It represents in its formal characteristics a situation which arises in the clinical-social-personality areas of psychology, where it frequently occurs that the only useful level of measurement obtainable is nominal scaling (Stevens, 1951, pp. 2526), i.e. placement in a set of k unordered categories. Because the categorizing of the units is a consequence of some complex judgment process performed by a &dquo;two-legged meter&dquo; (Stevens, 1958), it becomes important to determine the extent to which these judgments are reproducible, i.e., reliable. The procedure which suggests itself is that of having two (or more) judges independently categorize a sample of units and determine the degree, significance, and
34,965 citations
""Oh dear stacy!": social interactio..." refers methods in this paper
...Reliability is given for each coding category below in a Cohen’s K [8]....
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01 Jan 1987
TL;DR: Gumperz as discussed by the authors discusses politeness strategies in language and their implications for language studies, including sociological implications and implications for social sciences. But he does not discuss the relationship between politeness and language.
Abstract: Symbols and abbreviations Foreword John J. Gumperz Introduction to the reissue Notes 1. Introduction 2. Summarized argument 3. The argument: intuitive bases and derivative definitions 4. On the nature of the model 5. Realizations of politeness strategies in language 6. Derivative hypotheses 7. Sociological implications 8. Implications for language studies 9. Conclusions Notes References Author index Subject index.
9,542 citations
Book•
01 Jan 1987TL;DR: This paper presents an argument about the nature of the model and its implications for language studies and Sociological implications and discusses the role of politeness strategies in language.
Abstract: This study is about the principles for constructing polite speeches. The core of it first appeared in Questions and Politeness, edited by Esther N. Goody (now out of print). It is here reissued with a fresh introduction that surveys the considerable literature in linguistics, psychology and the social sciences that the original extended essay stimulated, and suggests distinct directions for research. The authors describe and account for some remarkable parallelisms in the linguistic construction of utterances with which people express themselves in different languages and cultures. A motive for these parallels is isolated and a universal model is constructed outlining the abstract principles underlying polite usages. This is based on the detailed study of three unrelated languages and cultures: the Tamil of South India, the Tzeltal spoken by Mayan Indians in Chiapas, Mexico, and the English of the USA and England. This volume will be of special interest to students in linguistic pragmatics, sociolinguistics, applied linguistics, anthropology, and the sociology and social psychology of interaction.
9,053 citations
""Oh dear stacy!": social interactio..." refers background in this paper
...face-threatening, by which is meant dialogue moves that threaten the other person’s identity management, or positive sense of him or herself [4]....
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Book•
01 Jan 1996TL;DR: This chapter discusses the media equation, which describes the role media and personality play in the development of a person's identity and aims at clarifying these roles.
Abstract: Part I. Introduction: 1. The media equation Part II. Media and Manners: 2. Politeness 3. Interpersonal distance 4. Flattery 5. Judging others and ourselves Part III. Media and Personality: 6. Personality of characters 7. Personality of interfaces 8. Imitating a personality Part IV. Media and emotion: 9. Good versus bad 10. Negativity 11. Arousal Part V. Media and Social Roles: 12. Specialists 13. Teammates 14. Gender 15. Voices 16. Source orientation Part VI. Media and Form: 17. Image size 18. Fidelity 19. Synchrony 20. Motion 21. Scene changes 22. Subliminal images Part VII. Final Words: 23. Conclusions about the media equation References.
4,690 citations
""Oh dear stacy!": social interactio..." refers background in this paper
...Students who made many formal tutoring moves and few social moves often used outside-aligned speech to discuss what Stacy did and did not know, which we hypothesize is because it would be face-threatening to discuss her incompetencies with her in detail, along the lines described by Reeves and Nass [16]....
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...HYPOTHESES Cognitive hypotheses of learning by teaching suggest that tutors will engage in more mental organization of the material and perform more self-explanation as they tutor, leading to learning gains [10,11,16,20,25]....
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...Given conflicting prior work on whether social relationships can be formed with virtual agents [5,16,17,18] we chose to look at the type of language students used when referring to the agent as a clue to their social stance....
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TL;DR: Cooperative learning is one of the greatest success stories in the history of educational research as discussed by the authors, and the most frequent objective of this research is to determine the effects of cooperative learning on student achievement.
1,563 citations
""Oh dear stacy!": social interactio..." refers background in this paper
...For example, researchers have proposed that there are substantial social aspects of peer tutoring that are responsible for evoking tutor learning effects, such as a strong feeling of accountability for ensuring the tutee is learning the proper information [24], as well as a desire to avoid the face-threat of not being able to fully respond to tutee questions [28]....
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