Student engagement in mathematics: Development of instrument and validation of construct Qi-Ping KongNgai-Ying WongChi-Chung Lam Articles Pages: 4 - 21
Tracing learning of three representations with the differentiation competency framework Margaret KendalKaye Stacey Articles Pages: 22 - 41
Children’s representation and organisation of data Steven NisbetGraham JonesEdward Mooney Articles Pages: 42 - 58
Mathematics teachers’ beliefs and curriculum reform Boris HandalAnthony Herrington Articles Pages: 59 - 69
Dynamic tracking of elementary preservice teachers’ experiences with computer-based mathematics learning environments Stephen R. Campbell Articles Pages: 70 - 82