Challenging models of elastic collisions with a computer simulation

Whitelock, Denise; Taylor, Josie; O'Shea, Tim; Scanlon, Eileen; Clark, Paul and O'Malley, Clare (1993). Challenging models of elastic collisions with a computer simulation. Computers and Education, 20(1) pp. 1–9.

DOI: https://doi.org/10.1016/0360-1315(93)90065-Q

Abstract

A number of techniques were used to elicit 16–17 yr old physics students' understanding of collisions. The students appear to use two different models of reasoning, namely a linear causal and a resistance/reciprocal causal model. These models however break down when the students are confronted with a computer simulation, if conservation of energy is not understood. The computer simulation allows pupils time to run experiments which they think will confirm their faulty models but which facilitate a shared understanding of energy conservation.

Viewing alternatives

Metrics

Item Actions

Export

You can export this page using these formats Digital Object Identifier - DOI

About

• Item ORO ID
• 16500
• Item Type
• Journal Item
• ISSN
• 0360-1315
• Academic Unit or School
• Institute of Educational Technology (IET)
• Research Group
• Centre for Research in Education and Educational Technology (CREET)
  Centre for Research in Computing (CRC)
• Depositing User
• Denise Whitelock