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ORCIDHelene Gelderblom
Person information
- affiliation: University of Pretoria, South Africa
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2010 – 2019
- 2019
[j8]Helene Gelderblom, Machdel Matthee
, Marié Hattingh, Lizette Weilbach:
High school learners' continuance intention to use electronic textbooks: A usability study. Educ. Inf. Technol. 24(2): 1753-1776 (2019)- 2018
- [j7]Bester Chimbo, Helene Gelderblom:
TitanTutor: An educational technology solution co-designed by children from different age groups and socio-economic backgrounds. Int. J. Child Comput. Interact. 15: 13-23 (2018) - [j6]Hein Pieterse, Helene Gelderblom:
Guidelines for Error Message Design. Int. J. Technol. Hum. Interact. 14(1): 80-98 (2018) - [c16]Helene Gelderblom, Leanne Menge:
The invisible gorilla revisited: using eye tracking to investigate inattentional blindness in interface design. AVI 2018: 39:1-39:9 - 2017
- [j5]Helene Gelderblom, Funmi Adebesin, Jacques Brosens, Rendani Maarten Kruger:
Using Eye Tracking as a Tool to Teach Informatics Students the Importance of User Centered Design. Int. J. Inf. Commun. Technol. Educ. 13(4): 111-125 (2017) - [c15]Helene Gelderblom:
What Children Really Contribute When Participating in the Design of Web-Based Learning Applications. ICWL 2017: 185-195 - 2016
- [c14]Wynand Beukes, Helene Gelderblom, Alta van der Merwe:
Why designers responsible for websites of large organisations disregard basic web design principles. CONF-IRM 2016: 4 - [c13]Rendani Maarten Kruger, Helene Gelderblom, Wynand Beukes:
The value of comparative usability and UX evaluation for e-commerce organisations. CONF-IRM 2016: 9 - [c12]Andrew Cyrus Smith, Helene Gelderblom:
End-user programming with personally meaningful objects. PPIG 2016: 8 - [c11]Marthie A. Schoeman, Helene Gelderblom:
The Effect of Students' Educational Background and Use of a Program Visualization Tool in Introductory Programming. SAICSIT 2016: 37:1-37:10 - 2015
- [j4]Patricia Margaret Alexander, Helene Gelderblom, Estelle de Kock:
Contributions from Visitor Research to CI and ICT4D Theory and Research Methodology. J. Community Informatics 11(3) (2015) - 2014
- [j3]Tesfaye Bayu Bati, Helene Gelderblom, Judy van Biljon:
A blended learning approach for teaching computer programming: design for large classes in Sub-Saharan Africa. Comput. Sci. Educ. 24(1): 71-99 (2014) - [j2]Helene Gelderblom:
Giving children voice in the design of technology for education in the developing world. South Afr. Comput. J. 54: 34-42 (2014) - [c10]Tsele Rakubutu, Helene Gelderblom, Jason F. Cohen:
Participatory Design of Touch Gestures for Informational Search on a Tablet Device. SAICSIT 2014: 276 - [e1]Carina de Villiers, Alta van der Merwe, Jacobus Philippus van Deventer, M. C. Matthee, Helene Gelderblom, Aurona Gerber:
Southern African Institute for Computer Scientist and Information Technologists Annual Conference 2014, SAICSIT '14, Centurion, South Africa, September 29 - October 1, 2014. ACM 2014, ISBN 978-1-4503-3246-0 [contents] - 2013
- [c9]Jason C. Yip, Tamara L. Clegg, Elizabeth M. Bonsignore, Helene Gelderblom, Emily Rhodes, Allison Druin:
Brownies or bags-of-stuff?: domain expertise in cooperative inquiry with children. IDC 2013: 201-210 - 2012
- [c8]Tamara L. Clegg, Elizabeth M. Bonsignore, Jason C. Yip, Helene Gelderblom, Alex Kuhn, Tobin Valenstein, Becky Lewittes, Allison Druin:
Technology for promoting scientific practice and personal meaning in life-relevant learning. IDC 2012: 152-161 - [c7]Jason C. Yip, Tamara L. Clegg, Elizabeth Bonsignore, Helene Gelderblom, Becky Lewittes, Mona Leigh Guha, Allison Druin:
Kitchen Chemistry: Supporting Learners' Decisions in Science. ICLS 2012 - 2010
- [c6]Funmi Adebesin, Paula Kotzé, Helene Gelderblom:
The complementary role of two evaluation methods in the usability and accessibility evaluation of a non-standard system. SAICSIT 2010: 1-11 - [c5]Helene Gelderblom, Tobie van Dyk, Judy van Biljon:
Mobile phone adoption: do existing models adequately capture the actual usage of older adults? SAICSIT 2010: 67-74 - [c4]Marco Pretorius, Helene Gelderblom, Bester Chimbo:
Using eye tracking to compare how adults and children learn to use an unfamiliar computer game. SAICSIT 2010: 275-283
2000 – 2009
- 2009
- [c3]Helene Gelderblom, Paula Kotzé:
Ten design lessons from the literature on child development and children's use of technology. IDC 2009: 52-60 - 2008
- [c2]Helene Gelderblom, Paula Kotzé:
Designing technology for young children: what we can learn from theories of cognitive development. SAICSIT 2008: 66-75 - 2004
- [c1]Helene Gelderblom:
Designing software for young children: theoretically grounded guidelines. IDC 2004: 121-122 - 2000
- [j1]Helene Gelderblom:
OOPtutor: a CBL system for introductory object-oriented programming. ACM SIGCSE Bull. 32(2): 35-38 (2000)
Coauthor Index
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