Desktop vs. mobile: A comparative study of augmented reality systems for engineering visualizations in education

This paper describes the results of a comparative pilot study of three different approaches to deliver three-dimensional content in an Engineering Design Graphics textbook using Augmented Reality: Desktop Augmented Reality, Mobile Augmented Reality, and an interactive 3D viewer. This work builds on a previous version of our augmented book, which only implements Desktop Augmented Reality. In this extended version, two new visualization mechanisms for mobiles devices were incorporated with the purpose of improving the students' visualization skills. A small group of users was selected to evaluate the usability of the technology and the effectiveness of the materials. In general, participants showed mixed reactions in terms of their preferred method to interact with the content. Nevertheless, we observed a general positive attitude, excitement, and a high level of user satisfaction, which suggests that augmented reality can be a valuable method for self-directed learning and self-assessment.

[1]  Danai Skournetou,et al.  Drivers and Bottlenecks in the Adoption of Augmented Reality Applications , 2014 .

[2]  Steven K. Feiner,et al.  Augmented Reality in Architectural Construction, Inspection, and Renovation , 1996 .

[3]  Shih-Chung Kang,et al.  Use of Tangible and Augmented Reality Models in Engineering Graphics Courses , 2011 .

[4]  J. Traxler.  Defining, Discussing and Evaluating Mobile Learning: The moving finger writes and having writ . . . . , 2007 .

[5]  T. Lord.  Enhancing the visuo‐spatial aptitude of students , 1985 .

[6]  James L. Mohler.  STUDENT UNDERSTANDING OF SPATIALLY-DEPENDENT ENGINEERING CONCEPTS , 2001 .

[7]  C. Geiser,et al.  The relationship between computer-game preference, gender, and mental-rotation ability , 2006 .

[8]  Mariano Alcañiz Raya,et al.  Design and validation of an augmented book for spatial abilities development in engineering students , 2010, Comput. Graph..

[9]  Alan C. Kay.  A Personal Computer for Children of All Ages , 1972, ACM Annual Conference.

[10]  Larry Johnson,et al.  The NMC Horizon Report: 2012 Higher Education Edition. , 2012 .

[11]  M. G. McGee,et al.  Human spatial abilities: Sources of sex differences , 1979 .

[12]  Stephen Crown,et al.  Improving Visualization Skills of Engineering Graphics Students Using Simple JavaScript Web Based Games , 2001 .

[13]  Michael Rohs,et al.  Target acquisition with camera phones when used as magic lenses , 2008, CHI.

[14]  Beat Signer,et al.  Using paper to support collaboration in educational activities , 2005, CSCL.

[15]  David Fonseca,et al.  New Strategies Using Handheld Augmented Reality and Mobile Learning-teaching Methodologies, in Architecture and Building Engineering Degrees , 2013, VARE.

[16]  Mariano Alcañiz Raya,et al.  Evaluating the Usability of an Augmented Reality Based Educational Application , 2010, Intelligent Tutoring Systems.

[17]  Roger Smith,et al.  Spatial Visualization: Fundamentals and Trends in Engineering Graphics , 2001 .

[18]  Manuel Contero,et al.  Incorporating augmented reality content in Engineering Design Graphics materials , 2013, 2013 IEEE Frontiers in Education Conference (FIE).

[19]  D. Kolb.  Experiential Learning: Experience as the Source of Learning and Development , 1983 .

[20]  Dieter Schmalstieg,et al.  Mathematics and geometry education with collaborative augmented reality , 2003, Comput. Graph..

[21]  Andreas Dünser,et al.  Virtual and augmented reality as spatial ability training tools , 2006, CHINZ '06.

[22]  Angela Dias Velasco,et al.  Predicting Academic Success of Engineering Students in Technical Drawing from Visualization Test Scores , 2002 .

[23]  Didier Stricker,et al.  Archeoguide: An Augmented Reality Guide for Archaeological Sites , 2002, IEEE Computer Graphics and Applications.

[24]  Tun Hussein,et al.  Effect of Instructions on Spatial Visualisation Ability in Civil Engineering Students , 2002 .

[25]  Marcia C. Linn,et al.  The Role of Spatial Reasoning in Engineering and the Design of Spatial Instruction , 1997 .

[26]  Nigel Bevan,et al.  Practical issues in usability measurement , 2006, INTR.

[27]  Son-Lik Tang,et al.  Augmented reality systems for medical applications , 1998, IEEE Engineering in Medicine and Biology Magazine.

[28]  D. Lubinski,et al.  Spatial ability for STEM domains: Aligning over 50 years of cumulative psychological knowledge solidifies its importance. , 2009 .

[29]  David Fonseca,et al.  Construction Processes Using Mobile Augmented Reality: A Study Case in Building Engineering Degree , 2013, WorldCIST.

[30]  Markos Kounalakis,et al.  Defying Gravity: The Making of Newton , 1993 .

[31]  Susan Staffin Metz,et al.  Abstract Spatial Skills: A Focus on Gender and Engineering , 2012 .

[32]  Sheryl A. Sorby,et al.  Developing 3-D Spatial Visualization Skills. , 1999 .

[33]  Allan D. Spence,et al.  IMPROVING THE SPATIAL VISUALIZATION SKILLS OF FIRST YEAR ENGINEERING STUDENTS , 2011 .

[34]  Manuel Contero,et al.  Interactive sketching in multi-touch digital books. A prototype for technical graphics , 2013, 2013 IEEE Frontiers in Education Conference (FIE).

[35]  Jyh-Chong Liang,et al.  Current status, opportunities and challenges of augmented reality in education , 2013, Comput. Educ..

[36]  Jong-Weon Lee,et al.  A Multiple-Level 3D-LEGO Game in Augmented Reality for Improving Spatial Ability , 2009, HCI.

[37]  Iulian Radu,et al.  Augmented reality in education: a meta-review and cross-media analysis , 2014, Personal and Ubiquitous Computing.