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Teaching object-orientation with smartphones as digital CRC cards

Rainer Lutz, Sascha Schafer, Stephan Diehl
2013 2013 26th International Conference on Software Engineering Education and Training (CSEE&T)  
Object-orientation is one of the essential parts of every software engineering course.  ...  In this paper we introduce CREWSpace-a tool for co-located collaboration that implements a digital version of the CRC method.  ...  Teaching Object-Oriented Design with Digital CRC Cards In this section we introduce CRC sessions with CREWSpace.  ... 
doi:10.1109/cseet.2013.6595240 dblp:conf/csee/Lutz0D13 fatcat:w3mc2jlkavgxjhm26to6iscxxq

Using mobile devices for collaborative requirements engineering

Rainer Lutz, Sascha Schäfer, Stephan Diehl
2012 Proceedings of the 27th IEEE/ACM International Conference on Automated Software Engineering - ASE 2012  
Furthermore, it keeps track of the current state of the role play and, in addition, each mobile device serves as a private workspace; it actually turns into a tangible digital CRC card.  ...  In requirements engineering, CRC modeling and use case analysis are established techniques and are often performed as a group work activity.  ...  Nevertheless, we investigated different CRC tools. EasyCRC [8] was originally developed to teach students object-oriented design.  ... 
doi:10.1145/2351676.2351729 dblp:conf/kbse/Lutz0D12 fatcat:3fdlvx6r4jcurjnmqwdr5it6p4

Are smartphones better than CRC cards?

Rainer Lutz, Sascha Schäfer, Stephan Diehl
2014 Proceedings of the 29th Annual ACM Symposium on Applied Computing - SAC '14  
It leverages mobile devices to allow simultaneous interaction with a shared software model. In particular, it implements a digital variant of the CRC method.  ...  In this paper, we discuss advantages and disadvantages of the traditional CRC method, briefly introduce CREWSpace along with important implementation details, and focus on a qualitative usability study  ...  EasyCRC [20] and CRC Design Assistant [21] were mainly developed to teach and assist students designing object-oriented software.  ... 
doi:10.1145/2554850.2554852 dblp:conf/sac/Lutz0D14 fatcat:pzs4ibaj2nhibmtmadrmyhwoha

Proposing the Model of a Storytelling-based Smart Board Game for Children - Case Study of the Game Development Process for Go! Space Express

Hye-Won Han, Seo-Yeon Kim, Se-Jin Song
2014 International Journal of Contents  
Lastly, the theoretical framework outlined through the previous stages is used as the basis for the proposal of a detailed model of contents for the smart board game concept.  ...  content as opposed to a form of teaching material.  ...  AR Magic Card Hanul Neotech Players learn through narration by voice actors, with the fantasy animal characters serving as learning assistants.  ... 
doi:10.5392/ijoc.2014.10.2.074 fatcat:xqruxa4qinbs3pu2tu3ctqc6g4

From the National Surveillance State to the Cybersurveillance State

Margaret Hu
2017 Annual Review of Law and Social Science  
This digitized biometric card could replace the numeric, paper-based social security card (Schumer & Graham 2010) .  ...  Biometric password protection for digital devices such as smartphones is often presented as tamper resistant. Researchers, however, have revealed vulnerabilities in biometric identification methods.  ... 
doi:10.1146/annurev-lawsocsci-110316-113701 fatcat:vog2ywp5jzhjbbhkcxnszrvclm

Integration of digital technologies in families with children aged 5-10 years: A synthesis report of four European country case studies

Olaf Kapella, Eva Maria Schmidt, Susanne Vogl
2022 Zenodo  
On the other hand, children's use of DT can also help to reduce their vulnerability, particularly when their digital competence serves as a resilience-enhancing factor.  ...  In the fieldwork, each participating country pursued two methodological approaches and conducted (1) focus groups with children and (2) individual interviews with at least three members of one family,  ...  DT and their orientation in the digital world.  ... 
doi:10.5281/zenodo.6411125 fatcat:wu4fr6b37rgujonnxt77yudvxm

A common model for tracking student learning and knowledge acquisition in different e-Learning platforms

Ani Grubišić, Branko Žitko, Slavomir Stankov, Ines Šarić-Grgić, Angelina Gašpar, Suzana Tomaš, Emil Brajković, Tomislav Volarić, Daniel Vasić, Arta Dodaj
2020 Je-LKS : Journal of e-Learning and Knowledge Society  
However, the more autonomy students have in managing their e-Learning, the harder they cope with distractions and remaining focused and engaged.  ...  Your task is to draw an arrow from the centre object showing the direction to a third object from this facing orientation" (Figure 6 ).  ...  However, Nikou and Economides (2018) proposed the development of the use of personal digital mobile devices such as smartphones or tablets to use in assessment.  ... 
doi:10.20368/1971-8829/1135235 doaj:9f53504bbfbc4eca9b9ae1b08de493b9 fatcat:ed4ithmpijg55fjycjiecs546m

SpreadMeNot: A Provably Secure and Privacy-Preserving Contact Tracing Protocol [article]

Pietro Tedeschi, Spiridon Bakiras, Roberto Di Pietro
2021 arXiv   pre-print
well as to serve as an open-source reference for further developments in the field.  ...  SpreadMeNot satisfies security, privacy, and performance requirements, hence being an ideal candidate for building a contact tracing solution that can be adopted by the majority of the general public, as  ...  Another limitation of GNSS-based contact tracing is that generic devices such as smartphones, are provided with a recreational grade (accuracy within ±7.6m) GNSS receiver.  ... 
arXiv:2011.07306v2 fatcat:a52yn45kf5cwhcjalnvk7irh4y

The Role of Social Movements, Coalitions, and Workers in Resisting Harmful Artificial Intelligence and Contributing to the Development of Responsible AI [article]

Susan von Struensee
2021 arXiv   pre-print
From indigenous people addressing the lack of reliable data, to smart city stakeholders, to students protesting the academic relationships with sex trafficker and MIT donor Jeffery Epstein, the questionable  ...  Dallas Card & Noah A.  ...  Workers and the public objected.  ... 
arXiv:2107.14052v1 fatcat:etqo64ksjzaihmt4kr7b6auxiu

Enabling full-service and special school teachers working with visually impaired learners [chapter]

Maesala Manis, Free State Department of Basic Education, University of Pretoria
2021 Opening Eyes  
He also plays card games using braille cards.  ...  Smartphones offer great opportunities for persons with visual impairments.  ... 
doi:10.4102/aosis.2020.bk179.06 fatcat:c7wp5gvvpzddpdpvcxriei6bce

Human rights and visual impairment [chapter]

Juan Bornman, University of Pretoria
2021 Opening Eyes  
He also plays card games using braille cards.  ...  Smartphones offer great opportunities for persons with visual impairments.  ... 
doi:10.4102/aosis.2020.bk179.03 fatcat:2ojrmsksljfjpkryacl552g4x4

A smart utensil for detecting food pick-up gesture and amount while eating

Zuoyi Zhang, Huizhe Zheng, Sawyer Rempel, Kenny Hong, Teng Han, Yumiko Sakamoto, Pourang Irani
2020 Proceedings of the 11th Augmented Human International Conference  
In this thesis, a novel smarteating utensil is proposed, which can potentially increase the users' awareness of their eating rate by detecting their food pick-up gesture as well as the weight of the food  ...  The accuracy of our solution is assessed through ten successful data collection sessions with participants.  ...  A 30 CAD gift card was provided to each participant as compensation.  ... 
doi:10.1145/3396339.3396361 dblp:conf/aughuman/ZhangZRHHSI20 fatcat:c6xvny7bvnhqxd3ks7tvgj3l5y

Targeted client communication via mobile devices for improving maternal, neonatal, and child health

Melissa J Palmer, Nicholas Henschke, Hanna Bergman, Gemma Villanueva, Nicola Maayan, Tigest Tamrat, Garrett L Mehl, Claire Glenton, Simon Lewin, Marita S Fønhus, Caroline Free, Cochrane Consumers and Communication Group
2020 The Cochrane library  
We are grateful to the Guideline Development Group and External Review Group of the WHO Guideline on digital interventions for health system strengthening for their constructive feedback in formulating  ...  Nonfinancial (professional): acting as an expert witness -CRC has served as an expert witness on a case in New York City involving a malpractice suit of a woman who died after delivery due to infectious  ...  data domains; • only including studies with objectively measured outcomes.  ... 
doi:10.1002/14651858.cd013679 fatcat:3y75hnp76nd7tbk52xrt7waab4

Preliminary Investigation: A background to an ethnographic investigation of Body Worn Cameras (BWCs)

Alexander Hayes
researcher, liminal (Deegan & Hill) preliminary findings derivative of a reflexive practice in the form of a research journal and critical discourse analysis (Carla Willig) of interviews and conversations and with  ...  Due to the burgeoning scale of the thesis in late 2019, after much angst, in consultation with Supervisor, Professor Katina Michael this intensive write-up was removed to bring the thesis into the acceptable  ...  not unlike the CubeCamPus, taking 8MP photos, has in-built WiFi, 32GB storage via microSD card, 3 hours recording time or Bluetooth connection to smartphones and streaming to social media channels  ... 
doi:10.6084/m9.figshare.12033408.v1 fatcat:xjkedko7mzhjrfdlruiy4zjona

Noninvasive microtomographic inspection of rough surfaces by active triangulation

Manuel F. M. Costa, Armando Albertazzi, Jr.
2001 Laser Metrology for Precision Measurement and Inspection in Industry  
orientation.  ...  Phase shifting interferometry and projected fringes technique are used to obtain the object digitization.  ...  Guanajuato is located in central Mexico in the heart of the state with the same name. It is bordered  ... 
doi:10.1117/12.439209 fatcat:kc3xahntybhg5cyygebalmq7qa
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