Item of sex/gender checklistSum of ratingsAuthor, year of publication

(1)

Intervention effect 1 2 3 4 5 6 7 8 9 10 detailed basic no info poor

Aburto, N. J. 2011 Significant positive effect for girls and boys poor no inform ation provid no inform ation provid

no inform ation provid

no inform ation provid no inform ation provid

basic detaile d

1 1 7 1

Bartholomew, J. B. 2018 Significant positive effect for girls and boys basic basic no inform ation provid

detaile

d basic 1 3 6 0

Blaes, A. 2013 Significant positive effect for girls and boys poor no inform ation provid no inform ation provid

detaile d

detaile

d 3 0 6 1

Butcher, Z. 2007 Significant positive effect for girls and boys poor no inform ation provid no inform ation provid

basic detaile

d basic 1 2 6 1

Carson, R. L. 2014 Significant positive effect for girls and boys basic no inform ation provid no inform ation provid

basic detaile d

1 2 7 0

Chase, B. 2018 Significant positive effect for girls and boys basic no inform ation provid no inform ation provid

basic basic no inform ation provid

0 3 7 0

Cronholm, F. 2017 Significant positive effect for girls and boys basic basic no inform ation provid

detaile d

detaile

d basic 2 3 5 0

de Barros, M. V. 2009 Significant positive effect for girls and boys poor no inform ation provid no inform ation provid

basic detaile d

1 1 7 1

Efrat, M. W. 2013 Significant positive effect for girls and boys poor basic no inform ation provid

basic detaile d

1 2 6 1

Engelen, L. 2013 Significant positive effect for girls and boys basic no inform ation provid no inform ation provid

basic no inform ation provid

basic detaile d

1 3 6 0

Erwin, H. E. 2011 Significant positive effect for girls and boys basic no inform ation provid no inform ation provid

basic detaile d

detaile

d 2 2 6 0

Haerens, L. 2007-1 Significant positive effect for girls and boys basic basic no inform ation provid

detaile d

detaile

d 3 2 5 0

Haerens, L. 2007-2 Significant positive effect for girls and boys basic basic no inform ation provid

basic detaile d

1 3 6 0

Janssen, M. 2015 Significant positive effect for girls and boys basic basic no inform ation provid

basic detaile d

detaile

d 2 3 5 0

Magnusson, K. T. 2011 Significant positive effect for girls and boys poor no inform ation provid no inform ation provid

basic no inform ation provid no inform ation provid

detaile d

detaile

d basic 2 2 5 1

Martin, R. 2017 Significant positive effect for girls and boys poor no inform ation provid no inform ation provid

detaile d

detaile

d 2 1 6 1

Mayfield, C. A. 2017 Significant positive effect for girls and boys basic basic no inform ation provid

detaile

d basic 1 3 6 0

Mendez-Gimenez, A. 2017 Significant positive effect for girls and boys poor no inform ation provid no inform ation provid

basic detaile

d basic 1 2 6 1

Miller, A. 2016 Significant positive effect for girls and boys basic no inform ation provid no inform ation provid

basic detaile d

1 2 7 0

Murthag, E. 2013 Significant positive effect for girls and boys basic no inform ation provid no inform ation provid

basic detaile

d basic 1 3 6 0

Reznik, M. 2015 Significant positive effect for girls and boys poor no inform ation provid no inform ation provid

basic basicdetaile

d 1 2 6 1

Item of sex/gender checklist Sum of ratings

Author, year of publication

(2)

Sacchetti, R. 2013 Significant positive effect for girls and boys poor no inform ation provid no inform ation provid

detaile d

detaile

d basic 2 1 6 1

Sigmund, E. 2012 Significant positive effect for girls and boys poor basicdetaile d

detaile d

basic detaile d

detaile d

detaile

d 6 2 1 1

Szabo-Reed, A. N. 2017 Significant positive effect for girls and boys poor no inform ation provid no inform ation provid

0 2 7 1

Verstraete, S. J. M. 2007-2 Significant positive effect for girls and boys basic no inform ation provid no inform ation provid

detaile d

detaile

d basic 2 2 6 0

Verstraete, S. J. M. 2007-1 Significant positive effect for girls and boys basic basic no inform ation provid

basic detaile

d basicbasic 1 6 3 0

Yıldırım, M. 2014 Significant positive effect for girls and boys basic basic no inform ation provid

basic basicdetaile

d 1 4 5 0

Fairclough, S. J. 2016 Significant negative effect for girls and boys poor no inform ation provid no inform ation provid

detaile d

1 1 7 1

Ha, A.S. 2015 Significant negative effect for girls and boys basic no inform ation provid no inform ation provid

basic detaile d

1 2 7 0

Cui, Z. 2012 No significant intervention effects for girls and

boys poor basic

basic basic basic no inform ation provid

0 4 5 1

Grydeland M. 2013 No significant intervention effects for girls and

boys basic detaile

d no inform ation provid

basic detaile

d basic 2 3 5 0

Herrick, H., 2012 No significant intervention effects for girls and

boys basic

basic detaile

d basic 1 3 6 0

Jago, R. 2014 No significant intervention effects for girls and

boys poor

detaile d

detaile

d 2 0 7 1

Nathan, N. 2017 No significant intervention effects for girls and

boys basic

basic detaile d

1 2 7 0

Parrish, A.-M. 2015 No significant intervention effects for girls and

boys basic

basic detaile d

detaile

d 2 2 6 0

Ridgers, N. D. 2007 No significant intervention effects for girls and

boys poor basic

detaile d

detaile

d basic 2 4 3 1

Tarp, J. 2016 No significant intervention effects for girls and

boys poor

basic detaile d

1 2 6 1

Taylor, S. L. 2018 No significant intervention effects for girls and

boys poor

detaile d

2 0 7 1

Telford, R. M. 2016 No significant intervention effects for girls and

boys poor basic

detaile d

detaile

d 3 1 5 1

Vašíčková, J. 2013 No significant intervention effects for girls and

boys basic detaile

d no inform ation provid

detaile d

detaile

d 4 1 5 0

Weaver, R. G. 2018 No significant intervention effects for girls and

boys basic

basic detaile d

detaile

d 2 2 6 0

0% 5% 2% 2% 0% 0% 2% 29% 85% 32%

53,7% 31,7% 0,0% 9,8% 4,9% 7,3% 4,9% 58,5% 14,6% 31,7%

0,0% 63,4% 97,6% 87,8% 95,1% 92,7% 92,7% 12,2% 0,0% 36,6%

46,3%

1,6 2,2 5,8 0,5

Average number of ratings

% of ratings for each item

 detailed

 basic

 no information

 poor (only for item 1)

(3)

Intervention effect 1 2 3 4 5 6 7 8 9 10 detailed basic no info poor Bleeker, M. 2015Different significant effect - positive effect for

girls basicdetaile

d no inform

no inform

no

informbasic basicdetaile

d 2 3 5 0

Verstraete, S. J. M. 2006Different significant effect - positive effect for

girls basicbasic no

inform no inform

no inform

no informbasicdetaile

d detaile

d 2 3 5 0

Christiansen, L. B. 2017Different significant effect - postitive effect

for boys poor no

inform no inform

no inform

no informbasicdetaile

d basic 1 2 6 1

Haerens, L. 2006Different significant effect - postitive effect

for boys basicbasic no

inform no inform

no inform

detaile d

detaile

d basic 2 3 5 0

Loucaides, C. A. 2009Different significant effect - postitive effect

for boys basic no

inform no inform

no inform

detaile d

no

inform 2 1 7 0

McKenzie, T. L. 2004Different significant effect - postitive effect

for boys poor no

inform no inform

no inform

detaile d

detaile

d 2 0 7 1

Verloigne, M. 2012Different significant effect - negative effect

for girls basic no

inform no inform

no informbasic no

inform no informbasicdetaile

d basic 1 4 5 0

Elder, J. P. 2011Different significant effect - negative effect

for boys basic no

inform no informbasic no

inform no inform

no inform

detaile d

detaile

d basic 2 3 5 0

0% 13% 0% 0% 0% 0% 0% 38% 88% 38%

75%25,0% 0% 13% 13% 0% 0% 50% 13% 50%

0% 62,5% 100% 88% 88% 100% 100% 13% 0% 13%

25%

0,3 0,4 1,0 0,0

zählen 0 1 0 0 0 0 0 3 7 3

6 2 0 1 1 0 0 4 1 4

0 5 8 7 7 8 8 1 0 1

2 0 0 0 0 0 0 0 0 0

Average number of ratings

Item of sex/gender checklist Sum of ratings

Author, year of publication

% of ratings for each item

 detailed

 basic

 no information

 poor (only for item 1)

(4)

Item of sex/gender checklistSum of ratingsAuthor, year of publication

Intervention effect 1 2 3 4 5 6 7 8 9 10 detailed basic no info poor

Carlin, A. 2018 single sex/gender study girls-positive Effect no inform ation

basic no informa tion

not releva

nt not releva

nt no inform ation

no inform ation

not releva

nt not releva

nt

basic 0 2 4 0

Fairclough, S. J. 2006 single sex/gender study girls-positive Effect basic no inform ation

no informa tion

not releva

nt not releva

nt no inform ation

no inform ation

not releva

nt not releva

nt no inform ation

0 1 5 0

Guagliano, J. M. 2015 single sex/gender study girls-positive Effect no inform ation

basic no informa tion

not releva

nt not releva

nt no inform ation

no inform ation

not releva

nt not releva

nt

basic 0 2 4 0

Schneider, M. 2007 single sex/gender study girls-positive Effect no inform ation

basic no informa tion

not releva

nt not releva

nt no inform ation

no inform ation

not releva

nt not releva

nt

basic 0 2 4 0

Dewar, D. L. 2014 single sex/gender study girls-no effect

no inform ation

basic no informa tion

not releva

nt not releva

nt no inform ation

no inform ation

not releva

nt not releva

nt detaile

d 1 1 4 0

Dudley, D. A. 2010 single sex/gender study girls-no effect basic basic no informa tion

not releva

nt not releva

nt no inform ation

basic not releva

nt not releva

nt detaile

d 1 3 2 0

Okely, A. D. 2017 single sex/gender study girls-no effect

no inform ation

basic no informa tion

not releva

nt not releva

nt basic

no inform ation

not releva

nt not releva

nt detaile

d 1 2 3 0

0% 0% 0% 0% 0% 0% 0% 0% 0% 42,9%

28,6% 85,7% 0,0% 0,0% 0% 14,3% 14,3% 0% 0% 42,9%

71,4% 14,3% 100,0% 0,0% 0% 85,7% 85,7% 0% 0% 14,3%

0,0%

0,0%

0,1 0,3 0,6 0,0

Average number of ratings

