Correlational findings

Study OECD (2017): study BR 2015

15-16 aged, secundary school students, Brazil, 2017
Survey name
IN-PISA 2015
N = 23141
Non Response
Questionnaire: Conputer Assisted Web Interview (CAWI)


Authors's Label
Perceived feedback by teachers (1)
Our Classification
Student report of practice in science lessons
a: the teacher tells me how I am performing inn this course
b: the teacher gives me feedback on my strenghts on this subject
c" the te\cher tells me in which areas I can still improve
d: the teacher tells me how I can improve my performance
e: the teacher advises me on how to reach my learning goals

Each statement rated:
4 in every lesson or almost every lessons
3 in many lessons
2 in some lessons
1 nerver or almost never

Observed Relation with Happiness

Happiness Measure Statistics Elaboration / Remarks O-SLW-c-sq-n-11-b DM = + p < .05 Average happiness           Average perceived
in school                   feedback by    
50% above national average:   +0,26
50% below national average:   +0,08
               -difference:   +0,18