En ny artikel ”A Teachable Agent Game Engaging Primary School Children to Learn Arithmetic Concepts and Reasoning” har publicerats i en internationell tidskrift om intelligenta spel och andra digitala verktyg i skolmiljö: International Journal of Artificial Intelligence in Education av Springer

(eftersom artikeln publiceras internationellt, är den på engelska).
Abstrakt:  In this paper we will describe a learning environment designed to foster conceptual understanding and reasoning in mathematics among younger school children. The learning environment consists of 48 2-player game variants based on a graphical model of arithmetic where the mathematical content is intrinsically interwoven with the game idea. The environment also features teachable agents, which are computer programs that can be taught and behave according to their knowledge. Thus, the environment provides both learning-by-doing (playing the game) and learning-by-teaching (teaching the agent to play). It differs from other learning-by-teaching systems 1) by targeting basic mathematics and primary grade students; 2) by using teachable agents as an extension to educational games in order to leverage engagement, reflection and learning; and 3) by using an agent-driven question dialogue to challenge students’ mathematical thinking, to role-model learner behaviour and to transfer game knowledge to out-of-game mathematics. The teachable agent game is described and evaluated in an authentic classroom study enrolling 443 students from 22 classes in 9 schools. Students range from 2^nd to 6^th grade of mainstream classes and 7^th to 8^th grade for students with difficulties in mathematics. Part of the study was designed as a quasi-experimental study with controls; part was designed to examine students’ change in mental models of arithmetic before and after game play. All students took pre- and post mathematics tests. The 314 playing students used the game and taught their agents during regular math-classes for three months, whereas the control classes attended standard instruction and took the tests. A questionnaire was distributed in the end of the study to investigate students’ perceptions and performances of the agent-tutoring task. Results show that 1) there is a significant learning gain for playing student compared to controls, 2) the learning environment can engage children in advanced mathematical thinking in early education, 3) that young primary students can act as successful tutors. Thus, we conclude that teachable agents is a candidate for leveraging learning in educational games to deeper levels that transfer outside the game. This idea combines the motivational power of games with the reflective power of a teachable agent asking though-provoking, deep questions on the learning material during game play.

Pareto, L. (2014). A Teachable Agent Game Engaging Primary School Children to Learn Arithmetic Concepts and Reasoning. In International Journal of Artificial Intelligence in Education, Volume 24, Issue 3, pp 251-283. Springer New York.

”Sveriges bästa uppsats i systemvetenskap skrevs av studenten Ann Nilsson från Högskolan Väst. Därför tilldelas hon årets BEST-stipendium för uppsatsen Lärsituationens komplexitet för elever som upplever svårigheter i matematik – Rutiga Familjen i ny lärmiljö.”
Pressrelease JUSEK, lördag 14 november 2009 » Läs mer

”Wallenbergsstiftelsen storsatsar på att utveckla matteundervisningen i Uddevalla med hjälp av IT. I ett särskilt projekt ska eleverna utveckla sitt matematiska tänkande genom ett dataprogram där de lär upp datorn. Tanken är att det ska vara kul att räkna och att eleverna ska se att matematiken är en viktig del av vardagen.”
Sveriges Television, Västnytt, onsdag 24 september 2008 » Läs mer

Lärarutbildnings- och forskningsnämnden, LUN, vid Högskolan Väst beviljar bidrag för projektet Teachable Agent Games for Early Conceptual Understanding – learning, outcome and integration in classroom instruction.

Finansieringen gäller 2009 och under denna period sker bl.a. följande:

- Samarbete med lärarutbildningen på Högskolan Väst initieras.
- Användning av innovativ teknologi i autentisk miljö, dvs.i ordinarie klassrumssituation med sin ordinarie lärare, utforskas och utvärderas.
- Undervisningsmodeller och metoder för användande av IT-baserade läromedel föreslås i samarbete med lärarna.
- Möjligheterna med alternativa förklaringsmodeller för grundläggande matematik, med fokus på lågpresterande elever och elever med matematiksvårigheter, utforskas.
- Yttre motivationsfaktorer som poänglistor, ”leveling” och andra komponenter från spelvärlden utvecklas och läggs till i RF.
- Studier utförs inom ramen för hela projektet, som under 2009 också finansieras av WGLN. Studien sker med sammanlagt 12 klasser som använder Rutiga Familjen under 10 veckors tid (i Uddevalla, Göteborg, Lund och Stanford, USA), samt 9 kontrollklasser (i Uddevalla). Ett gediget dataunderlag (tester i matematikförståelse, attityd, självvärdering samt stora mängder loggningsdata från spelet) samlas in och analysen påbörjas.
- Studie påbörjas december 2009 och utvidgas med 6 nya skolor, 12 nya lärare och 16 nya klasser.

I den vetenskapliga tidskriften Educational Technology Research and Development publiceras följande artikel 2012: A teachable-agent-based game affording collaboration and competition: evaluating math comprehension and motivation (eftersom artikeln publiceras internationellt, är den på engelska).
Abstrakt: This paper presents an educational game in mathematics based on an apprenticeship model using a teachable agent, as well as an evaluative study of how the game affects (1) conceptual understanding and (2) attitudes towards mathematics. In addition, we discuss how collaborative and competitive affordances of the game may affect understanding and motivation. 19 students played the game in pairs once a week during math lessons for 7 weeks (the game-playing group) while another 19 students followed the regular curriculum (the control group). Math comprehension scores increased significantly for the game-playing group but not the control group (p < 0.05). However, there was no significant difference in attitude change between the two groups. Post hoc analyses indicated that game-playing primarily affected students’ confidence in explaining math to a peer, but not their enjoyment of doing so. Collaborative and competitive activities seem to carry a strong motivational influence for students to play the game. » Läs mer

Marie-Louise, vars son går i en skola där eleverna arbetar med matematikspelet Rutiga Familjen, skriver om spelet och berättar kort om sin sons spelande.

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