Search results for author:"Lydia Dickey"
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A Case Study of Investigating Preservice Mathematics Teachers’ Initial Use of the Next-Generation TI-Nspire Graphing Calculators with Regard to TPACK
Society for Information Technology & Teacher Education International Conference 2010 (Mar 29, 2010) pp. 3803–3810
As many researchers have studied, calculators may not be appropriate for all educational situations or all mathematical subjects. However, Ellington (2003) reported that the improvement to problem solving skills was most significant when (a) special ...
Lingguo Bu; Elizabeth Jakubowski; Lydia Dickey; Nermin Bayazit; Orhan Curaoglu; Hyewon Kim; Recep Cakir; J. Michael Spector
Society for Information Technology & Teacher Education International Conference 2009 (Mar 02, 2009) pp. 4025–4029
New mathematics learning technologies support model-centered learning and instruction through their representational flexibility, interactivity, and dynamic interconnections.Using the next-generation graphing calculators, we conducted two five-week...