Final version of the experiment with batteries and light bulb

Source publication

Figure 1. Diagram of Partial Blocks of Experimental Situations The...

Figure 2. Final version of the experiment with batteries only

Figure 3. Final version of the experiment with batteries and light bulb

Figure 4. Final version of the experiment with batteries, light bulb...

A Research Methodology on the Knowledge Construction Process in Linear Electrical Circuits Elaborated Based on the Piagetian Clinical Method

Article

Full-text available

Dec 2017

Fernando Bittencourt Freiesleben
Maria Luiza Rheingantz Becker
Liane Ludwig Loder

This paper presents the research methods developed to investigate the knowledge construction process of students and how they understand the concept of internal resistance as represented by the everyday situation in which an electric shower causes the light of a light bulb to dim when turned on. The theoretical framework for this study is based on...