In this package, students' physics identity was surveyed based on two close-ended items asking the students' study time for physics subject and family recognition when students are studying physics.
Usage
data(physicsidentity)
Arguments
Format
A data frame with 497 observations on the following 2 physics identity items.
PHYIDE1
When did you study physics outside schools? 1 = Most of the time , 2 = Night before the physics schedule , 3 = Night before exam , 4 = Never
PHYIDE2
Did your parents support you while studying physics? 1 = Yes, 2 = Lack of parental support, 3 = Extremely no
References
Hazari, Z., Sonnert, G., Sadler, P. M. & Shanahan, M. C. Connecting high school physics experiences, outcome expectations, physics identity, and physics career choice: A gender study. J Res Sci Teach 47, 978–1003 (2010).