Law and employment: Lessons from Latin America and the Caribbean J Heckman National Bureau of Economic Research, 2003 | 1090* | 2003 |

The social turn in mathematics education research S Lerman Multiple perspectives on mathematics teaching and learning, 19-44, 2000 | 673 | 2000 |

The simulated patient. LG Lerman Public Health Reports 111 (2), 133, 1996 | 435 | 1996 |

Cultural, discursive psychology: A sociocultural approach to studying the teaching and learning of mathematics S Lerman Educational studies in mathematics 46 (1-3), 87-113, 2001 | 387 | 2001 |

Epistemologies of mathematics and of mathematics education A Sierpinska, S Lerman International handbook of mathematics education, 827-876, 1996 | 291 | 1996 |

A review of research perspectives on mathematics teacher education S Lerman Making sense of mathematics teacher education, 33-52, 2001 | 240 | 2001 |

Constructivism, mathematics and mathematics education S Lerman Educational Studies in Mathematics 20 (2), 211-223, 1989 | 222 | 1989 |

Alternative perspectives of the nature of mathematics and their influence on the teaching of mathematics S Lerman British Educational Research Journal 16 (1), 53-61, 1990 | 197 | 1990 |

Problem‐solving or knowledge‐centred: the influence of philosophy on mathematics teaching S Lerman International Journal of Mathematical Education in Science and Technology 14 …, 1983 | 183 | 1983 |

Sociocultural research on mathematics education: An international perspective B Atweh, H Forgasz, B Nebres, WF Atweh Psychology Press, 2001 | 133 | 2001 |

Key factors mediating the use of a mobile technology tool designed to develop social and life skills in children with Autistic Spectrum Disorders J Mintz, C Branch, C March, S Lerman Computers & Education 58 (1), 53-62, 2012 | 119 | 2012 |

Mathematics teachers' positions and practices in discourses of assessment C Morgan, A Tsatsaroni, S Lerman British Journal of Sociology of Education 23 (3), 445-461, 2002 | 111 | 2002 |

A case of interpretations of social: A response to Steffe and Thompson S Lerman Journal for Research in Mathematics Education, 210-227, 2000 | 107 | 2000 |

Conceptual models in educational research and practice E von Glasersfeld, LP Steffe The Journal of Educational Thought (JET)/Revue de la Pensée Educative, 91-103, 1991 | 102 | 1991 |

Learning environments using interactive whiteboards: New learning spaces or reproduction of old technologies? R Zevenbergen, S Lerman Mathematics Education Research Journal 20 (1), 108-126, 2008 | 100 | 2008 |

A moment in the zoom of a lens: Towards a discursive psychology of mathematics teaching and learning S Lerman NOTE 328p.; For volumes 2-4, see SE 062 272-274; for the 1998 conference see …, 1999 | 92 | 1999 |

Theories of mathematics education: Is plurality a problem? S Lerman Theories of mathematics education, 99-109, 2010 | 91 | 2010 |

Situating research on mathematics teachers’ beliefs and on change S Lerman Beliefs: A hidden variable in mathematics education?, 233-243, 2002 | 91 | 2002 |

Socio-cultural research in PME S Lerman Handbook of research on the psychology of mathematics education, 347-366, 2006 | 76 | 2006 |

Developing theories of mathematics education research: The ESM story S Lerman, G Xu, A Tsatsaroni Educational Studies in Mathematics 51 (1-2), 23-40, 2002 | 76 | 2002 |