A problem-solving conceptual framework and its implications in designing problem-posing tasks FM Singer, C Voica Educational studies in mathematics 83, 9-26, 2013 | 178 | 2013 |

How are motivation and self-efficacy interacting in problem-solving and problem-posing? C Voica, FM Singer, E Stan Educational Studies in Mathematics 105 (3), 487-517, 2020 | 101 | 2020 |

Is problem posing a tool for identifying and developing mathematical creativity? FM Singer, C Voica Mathematical problem posing: From research to effective practice, 141-174, 2015 | 86 | 2015 |

Cognitive styles in posing geometry problems: implications for assessment of mathematical creativity FM Singer, C Voica, I Pelczer ZDM 49, 37-52, 2017 | 83 | 2017 |

Between perception and intuition: Learning about infinity FM Singer, C Voica The Journal of Mathematical Behavior 27 (3), 188-205, 2008 | 71 | 2008 |

Problem modification as a tool for detecting cognitive flexibility in school children C Voica, FM Singer ZDM 45, 267-279, 2013 | 65 | 2013 |

Perception of infinity: does it really help in problem solving M Singer, C Voica The Mathematics Education into the 21st Century Project Proceedings of the …, 2003 | 56 | 2003 |

Problem posing and modification as a criterion of mathematical creativity FM Singer, I Pelczer, C Voica Proceedings of the Seventh Congress of the European Society for Research in …, 2011 | 52 | 2011 |

Creative contexts as ways to strengthen mathematics learning C Voica, FM Singer Procedia-Social and Behavioral Sciences 33, 538-542, 2012 | 29 | 2012 |

When mathematics meets real objects: How does creativity interact with expertise in problem solving and posing? FM Singer, C Voica Creativity and giftedness: Interdisciplinary perspectives from mathematics …, 2017 | 27 | 2017 |

Cognitive framing: A case in problem posing I Pelczer, FM Singer, C Voica Procedia-Social and Behavioral Sciences 78, 195-199, 2013 | 21 | 2013 |

Problem posing by novice and experts: Comparison between students and teachers C Voica, I Pelczer CERME 6–WORKING GROUP 12, 2356, 2010 | 14 | 2010 |

Dynamic thinking and static thinking in problem solving: do they explain different patterns of students’ answers? I Pelczer, FM Singer, C Voica Procedia-Social and Behavioral Sciences 128, 217-222, 2014 | 13 | 2014 |

Problem posing strategies of first year mathematics students I Pelczer, C Voica, F Gamboa Proceedings of PME 32 and PME-NA 30 4, 97-104, 2008 | 11 | 2008 |

Problem posing: A pathway to identifying gifted students C Voica, FM Singer MCG8 Proceedings, 119-124, 2014 | 9 | 2014 |

Problem modification as an indicator of deep understanding C Voica, FM Singer Topic Study Group 3, 1533-1542, 2012 | 9 | 2012 |

Children’s perceptions on infinity: Could they be structured M Singer, C Voica WORKING GROUP 3. Building structures in mathematical knowledge 399, 506, 2007 | 9 | 2007 |

Models of rationally connected manifolds P Ionescu, C Voica Journal of the Mathematical Society of Japan 55 (1), 143-164, 2003 | 9 | 2003 |

Playing on patterns: is it a case of analogical transfer? FM Singer, C Voica ZDM–Mathematics Education 54 (1), 211-229, 2022 | 8 | 2022 |

Cognitive styles in posing geometry problems: Implications for assessment of mathematical creativity. ZDM Mathematics Education, 49 (1), 37–52 FM Singer, C Voica, I Pelczer | 8 | 2017 |