Multiple Linked Representations and Calculator Behaviour: The Design of a Computer-based Pedagogy

New Search

Print Abstract

E-mail Abstract

Full Text

Save to My Collections

Export Citation

Harrop, A.G. (2003). Multiple Linked Representations and Calculator Behaviour: The Design of a Computer-based Pedagogy. Journal of Computers in Mathematics and Science Teaching, 22(3), 241-260. Norfolk, VA: AACE.
Retrieved from http://www.editlib.org/p/12791.

• Share:
• 
• 
• 
• 
• 
• 

Journal Information

Journal of Computers in Mathematics and Science Teaching
ISSN 0731-9258
Volume 22, Issue 3, 2003
Association for the Advancement of Computing in Education (AACE)  Norfolk, VA

More Information on JCMST

Author

Andrew G. Harrop, University of Leeds, UK

Abstract

The mathematical problem solving ability of school children aged 12-13 years was assessed using the computer-based learning program ENCAL (Harrop, 2001, p. 97). The system helps children develop their concept of number and their skills with multiplication and addition with the help of a software calculator and some additional computer-based support. ENCAL is a novel method for improving the understanding of numerical structure in arithmetic through the use of computer- based multiple linked external representations. The system exploits three representations: iconic, calculator and datatree. Small-scale studies contributed to the design, and the results of a fi nal evaluation study showed that the graphical constructs used in ENCAL are benefi cial to understanding, suggesting that the approach can be usefully exploited in classroom mathematics education.

Keywords

• Children
• Mathematics
• Computers

Also Read

• Mathematics Teacher TPACK Standards and Development Model
• An Elaborated Model of the TPACK Framework
• Enhancing Fourth Graders’ Ability to Interpret Graphical Representations Through the Use of Microcomputer-Based Labs Implemented Within an Inquiry-Based Activity Sequence
• Measuring High School Mathematics Teachers' Concerns About Graphing Calculators and Change: A Yearlong Study
• Research On Graphing Calculators at the Secondary Level: Implications for Mathematics Teacher Education
• Teacher Educators’ Beliefs and Technology Uses as Predictors of Preservice Teachers’ Beliefs and Technology Attitudes
• Examining TPACK Among K-12 Online Distance Educators in the United States
• An Integrated Model of Multimedia Learning and Motivation
• Design and implementation of an integrated computer working environment for doing mathematics and science
• Technological Pedagogical Content Knowledge (TPACK): A Content Analysis of 2006-2009 Print Journal Articles

Tags