NotesFAQContact Us
Collection
Advanced
Search Tips
Showing all 2 results Save | Export
Peer reviewed Peer reviewed
Direct linkDirect link
Bakker, Marjoke; Van den Heuvel-Panhuizen, Marja; Robitzsch, Alexander – British Journal of Educational Technology, 2015
This paper describes a dataset consisting of longitudinal data gathered in the BRXXX project. The aim of the project was to investigate the effectiveness of online mathematics mini-games in enhancing primary school students' multiplicative reasoning ability (multiplication and division). The dataset includes data of 719 students from 35 primary…
Descriptors: Longitudinal Studies, Web Based Instruction, Educational Games, Mathematics Instruction
Peer reviewed Peer reviewed
Direct linkDirect link
van den Heuvel-Panhuizen, Marja; Elia, Iliada; Robitzsch, Alexander – ZDM: The International Journal on Mathematics Education, 2015
This study aimed at gaining further understanding of kindergartners' performance in imaginary perspective-taking (IPT) by examining whether they can imagine "what" is visible from a particular point of view (IPT type 1: visibility) and "how" an object or scene will look from a particular point of view (IPT type 2: appearance).…
Descriptors: Perspective Taking, Kindergarten, Imagination, Foreign Countries