Youjung Shin
Screening as Governmental Technology: The Nationwide Collection of Mental Health Data on Students in South Korea
Journal of the history of medicine and allied sciences
purpose study rethink conceptualization pedagogical content knowledge based descriptive research findings show new conceptualization helps us understand teachers professionals study multiple case study grounded social constructivist framework data collected multiple sources analysed using three approaches constant comparative method b enumerative approach c indepth analysis explicit pck results indicated pck developed reflectioninaction reflectiononaction within given instructional contexts b teacher efficacy emerged affective affiliate pck c students important impact pck development students misconceptions played significant role shaping pck e pck idiosyncratic aspects enactment discussion centres five aspects related teacher professionalism