Increasing Students' Interest With Low-Cost CellBots

This paper introduces the use of a flexible and affordable educational robot specifically developed for the practical experimentation inherent to technological disciplines. The robot has been designed to be reconfigurable and extendible, serving as an experimental platform across several undergraduate courses. As most students have a mobile cell phone, this was used as the main control computer for the so-called CellBot, thus avoiding any need to deal with the details of microcontrollers or other embedded computing devices. Assessment results are also presented, based on a pre- and post-survey of student opinion administered to 204 science and engineering students from several universities. Among the conclusions are that 83% of the students prefer to use these low-cost robots as tools to improve their learning of the theory in several disciplines, and 71% of the students stated that they prefer to have their own robot to experiment with, instead of using a didactic kit loaned to them by the university.

[1]  Jerry B. Weinberg,et al.  Robotics in education: Low-cost platforms for teaching integrated systems , 2003, IEEE Robotics & Automation Magazine.

[2]  Ramón Galán,et al.  Ten Years of Cybertech: The Educational Benefits of Bullfighting Robotics , 2011, IEEE Transactions on Education.

[3]  Heng Ngee Mok.  Student Usage Patterns and Perceptions for Differentiated Lab Exercises in an Undergraduate Programming Course , 2012, IEEE Transactions on Education.

[4]  Josep M. Mirats Tur,et al.  Mobile robot design in education , 2006, IEEE Robotics & Automation Magazine.

[5]  A. Soto,et al.  A Mobile Robotics Course for Undergraduate Students in Computer Science , 2006, 2006 IEEE 3rd Latin American Robotics Symposium.

[6]  Kuldeep Rawat,et al.  A hands-on laboratory based approach to undergraduate robotics education , 2004, IEEE International Conference on Robotics and Automation, 2004. Proceedings. ICRA '04. 2004.

[7]  Joseph B. Kopena,et al.  Mobile robot labs , 2003, IEEE Robotics Autom. Mag..

[8]  David J. Ahlgren,et al.  Meeting educational objectives and outcomes through robotics education , 2002, Proceedings of the 5th Biannual World Automation Congress.

[9]  L. Doitsidis,et al.  A low cost modular robot vehicle design for research and education , 2007, 2007 Mediterranean Conference on Control & Automation.

[10]  Cesar Ortega-Sanchez,et al.  Modular autonomous robotics platform for educational use , 2010, TENCON 2010 - 2010 IEEE Region 10 Conference.

[11]  T. Murphey.  Book Review DRIVE: The Surprising Truth About What Motivates Us , 2009 .

[12]  Paolo Fiorini,et al.  Innovative robotics teaching using LEGO sets , 2006, Proceedings 2006 IEEE International Conference on Robotics and Automation, 2006. ICRA 2006..

[13]  Tyson S. Hall,et al.  Engaging undergraduate students with robotic design projects , 2004, Proceedings. DELTA 2004. Second IEEE International Workshop on Electronic Design, Test and Applications.

[14]  Samara L. Firebaugh,et al.  The RoboCup Nanogram League: An Opportunity for Problem-Based Undergraduate Education in Microsystems , 2008, IEEE Transactions on Education.

[15]  Tamer Inanc,et al.  Low cost mobile robotics experiment with camera and sonar sensors , 2009, 2009 American Control Conference.

[16]  Michael Anderson,et al.  A PIC18 robot-centered microcontroller systems laboratory , 2011, 2011 Frontiers in Education Conference (FIE).

[17]  João Maurício Rosário,et al.  Proposal of educational environments with mobile robots , 2011, 2011 IEEE 5th International Conference on Robotics, Automation and Mechatronics (RAM).

[18]  João M. P. Cardoso,et al.  The Feasibility of Navigation Algorithms on Smartphones using J2ME , 2010, Mob. Networks Appl..

[19]  Rachid Manseur.  Development of an undergraduate robotics course , 1997, Proceedings Frontiers in Education 1997 27th Annual Conference. Teaching and Learning in an Era of Change.

[20]  Erico Guizzo,et al.  Robotics Trends for 2012 [The Future Is Robots] , 2012, IEEE Robotics Autom. Mag..

[21]  Aquiles M. F. Burlamaqui,et al.  Method for Reading Sensors and Controlling Actuators Using Audio Interfaces of Mobile Devices , 2012, Sensors.

[22]  James M. Conrad.  Stiquito for robotics and embedded systems education , 2005, Computer.

[23]  Ayanna M. Howard,et al.  To Encourage and Excite the Next Generation of Engineers through Human-Robot Interaction Projects for Space Exploration , 2007 .