Post on 08-Apr-2017
IntroductionMethodology
DiscussionFuture Work
Uses of accelerometer sensor and itsapplication in m-Learning environments: a
review of literature
José Ángel Trujillo Padilla1 Carina Soledad GonzálezGonzález2
1PhD student,Ingeniería de Sistemas y Automática (ULL), Tenerife2Dpto. de Ingeniería Informática y de Sistemas (ULL). Grupo Interacción, TIC y
Educación (iTED) Universidad de La Laguna (ULL), TenerifeDpto. de Ingeniería Informática
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IntroductionMethodology
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Content
1 Introductionm-LearningResearch questionsWhat does an accelerometer sensor do?
2 MethodologySearch and selected samples
Inclusion / Exclusion criteriaClassification of samples
Findings
3 DiscussionTechnological challengesPedagogical challenges
4 Future Work
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IntroductionMethodology
DiscussionFuture Work
m-LearningResearch questionsWhat does an accelerometer sensor do?
Introduction
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IntroductionMethodology
DiscussionFuture Work
m-LearningResearch questionsWhat does an accelerometer sensor do?
Introduction
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IntroductionMethodology
DiscussionFuture Work
m-LearningResearch questionsWhat does an accelerometer sensor do?
What is m-Learning?
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IntroductionMethodology
DiscussionFuture Work
m-LearningResearch questionsWhat does an accelerometer sensor do?
Research questions
What about the accelerometer sensor into smartphonedevices?In which way is it used on m-learning enviroments?
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IntroductionMethodology
DiscussionFuture Work
m-LearningResearch questionsWhat does an accelerometer sensor do?
Accelerometer sensor into smartphone devices
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IntroductionMethodology
DiscussionFuture Work
m-LearningResearch questionsWhat does an accelerometer sensor do?
Accelerometer sensor into smartphone devices
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IntroductionMethodology
DiscussionFuture Work
m-LearningResearch questionsWhat does an accelerometer sensor do?
Accelerometer sensor into smartphone devices
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IntroductionMethodology
DiscussionFuture Work
Search and selected samplesFindings
Search and Selected samples
Cuadro: Results for keywords used in search
Terms Keyword Results1 Accelerometer sensor + Mlearning 72 Accelerometer sensor + Mobile learning 203 Accelerometer sensor + visualization forMlearning 04 Accelerometer sensor + serious games 95 Accelerometer sensor + designing mobilesystem for learning 06 Accelerometer sensor + multimodal userinterfaces 8
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IntroductionMethodology
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Search and selected samplesFindings
Inclusion / Exclusion criteria
Cuadro: Inclusion/Exclusion criteria
Inclusion ExclusionShould indicate the use of the accelerometer sensor.Alone or in combination with another sensor/s The accelerometer is not used specificallyMust be oriented smartphone type devices (smartphones) It is not used with an educational or pedagogical purposeIt must have been published in any scientific support,proven and recoverable It is a commercial projectMust display results and / or assessment of use Do not use on smartphone device type
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Search and selected samplesFindings
Classification of samples
Cuadro: Classification of samples
Reference App typology Accelerometer roleDingli and Hili 2013 Exergaming data collectionTian et al., 2013 Augmented reality data collectionLi et al., 2012 mLearning as interfaceKaravirta and Hakulinen 2012 Serious Game as interfaceFitz-Walter et al., 2012 Gamification data collectionLaine et al., 2011 Serious Game as interfaceWoll et al., 2011 Augmented reality as interfaceKiili et al., 2011 Exergaming as interface & d. collection
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IntroductionMethodology
DiscussionFuture Work
Search and selected samplesFindings
Accelerometer sensor role
As data: The accelerometer sensor captures data thatserves the application to know the context in which theuser and the device areAs interface: There is the intention to make the most ofaccelerometer sensor data in order to provide analternative interaction tool to the user
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Search and selected samplesFindings
Sample: M-VARLM
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IntroductionMethodology
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Search and selected samplesFindings
Sample: Binary tree
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IntroductionMethodology
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Search and selected samplesFindings
Association between sensors
Main association are:Accelerometer & GPSAccelerometer & Gyroscope
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Technological challengesPedagogical challenges
Technological challenges
Require programming processes to be implementedDevelopment of Apps made easierExpensive devicesMaking m-Learning environments more universal
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IntroductionMethodology
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Technological challengesPedagogical challenges
Pedagogical challenges
Smartphones have had a bad pressSize of the screen being too smallPrivacy issues
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Future Work
Keeping up to dateSecurity aspectsRecognizing people
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Thank youany questions?
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