Costică Lupu

Solving Non-linear Equations Systems through Numerical Methods

Costică Lupu · Journal of Education, Society and Behavioural Science · 2016

This study investigate the contribution assessment methods for solving linear systems of equations and graphical functions by numerical methods to improve school performance. Learning becomes effective only when students actively participate in the learning process: discussions,...

Open access Research Article 10.9734/BJESBS/2016/26207

The Romanian Mathematics and Informatics Education

Vasile Postolică, Elena Nechita & Costică Lupu · Journal of Education, Society and Behavioural Science · 2013

Aims: The main aim of this report is to set forth a survey of the Romanian Mathematics and Informatics Education at the present time. We emphasize some of the recent, specific and significant Romanian methods concerning the teaching and learning of Mathematics and Informatics, st...

Open access Research Article 10.9734/BJESBS/2014/5940