Skip to main content

Table 6 Student Conductivity science ideas across an evolving explanation (n = 54*)

From: Supporting the development of scientific understanding when constructing an evolving explanation

  

Mean

Std. Deviation

Effect size Cohen’s dav

Conductivity Ex3

New Evidence

4.19

2.08

 

Conductivity Ex4

After Feedback

5.42

1.77

0.65

  1. *54 students completed iterations #3 and #4 that included conductivity