@base .
a , ;
"Philosophy of mathematics education journal" .
a ;
"1465-2978" ;
.
a ;
"1465-2978" ;
.
"England" .
a ;
;
"20210206214300.0"^^ ;
;
.
a .
a , , ;
, , ;
"Philosophy of mathematics education journal." ;
;
;
"1465-2978" ;
;
"1465-2978" ;
;
"1465-2978" ;
"Philosophy of mathematics education journal." , "Philosophy of mathematics education journal" ;
;
"http://www.ex.ac.uk/~PErnest/" .
.
a ;
.