@inproceedings{CTT100669823,
  author = {Toshiki Matsuda and Yurie Ito},
  title = {Generalizing the Design Framework of Gaming Materials for “Problem-based Learning” in Mathematics through Developing a New Game.},
  booktitle = {In Proceedings of World Conference on Educational Multimedia, Hypermedia and Telecommunications.},
  year = 2014,
}

@inproceedings{CTT100666051,
  author = {伊東友里絵 and 松田稔樹},
  title = {複数テーマでの数学「課題学習」用ゲーミング教材開発と設計フレームワークの一般化},
  booktitle = {日本教育工学会研究会報告集},
  year = 2014,
}

@inproceedings{CTT100660601,
  author = {Yurie Ito and Toshiki MATSUDA},
  title = {Improving the Design Framework of Problem-based Instruction in Mathematics Based on the Student Model},
  booktitle = {Proceedings of HICE 2014},
  year = 2014,
}

@inproceedings{CTT100647315,
  author = {伊東友里絵 and 松田稔樹},
  title = {課題学習用ＩＣＴゲーミング教材の改良と教師教育での活用},
  booktitle = {日本教育工学会研究会報告集},
  year = 2013,
}

@inproceedings{CTT100641419,
  author = {Yurie Ito and Toshiki MATSUDA},
  title = {Design Framework of Problem-Based Instruction in Mathematics and Development of a Lesson Plan and an E-learning Material for the Lesson},
  booktitle = {Proceedings of HICE 2013},
  year = 2013,
}

@inproceedings{CTT100645058,
  author = {伊東友里絵 and 松田稔樹 and 早坂健 and 岡本敬},
  title = {数学「課題学習」の教材・授業例開発と設計原理の考察},
  booktitle = {日本教育工学会研究会報告集},
  year = 2012,
}