@inproceedings{145bf5515ac14338baf37a7f100c520d,
title = "Purpose and level of feedback in an exploratory learning environment for fractions",
abstract = "This paper reports on our progress on a systematic approach to operationalizing support in Fractions Lab – an exploratory learning environment for learning fractions in primary education. In particular, we focus on the question of what feedback to provide and consider in detail the implementation of feedback according to two dimensions: the purpose of the feedback, depending on the task-specific needs of the student, and the level of feedback, depending on the cognitive needs of the student. We present early findings from our design-based research that includes Wizard-of-Oz studies of the intelligent feedback system and student perception questionnaires.",
keywords = "Artificial intelligence, Computer aided instruction, Surveys",
author = "Wayne Holmes and Manolis Mavrikis and Alice Hansen and Beate Grawemeyer",
year = "2015",
month = jan,
day = "1",
doi = "10.1007/978-3-319-19773-9_76",
language = "English",
isbn = "9783319197722",
volume = "9112",
series = "Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)",
publisher = "Springer-Verlag London Ltd",
pages = "620--623",
booktitle = "Artificial Intelligence in Education - 17th International Conference, AIED 2015, Proceedings",
address = "United Kingdom",
note = "17th International Conference on Artificial Intelligence in Education, AIED 2015 ; Conference date: 22-06-2015 Through 26-06-2015",
}