Virtual Booth

The main purpose of a SCEM Board is to introduce a simpler and alternative of expanding method to students especially the ones taking additional mathematics. So far, variety of expansion method have been introduced by teachers, however they seem to be complicated, time-consuming and students keep on messing up the symbols resulting in wrong answers. Therefore, this board was invented to be the perfect solution for the problems and at the same time be able to increase students' interest in learning mathematics. This board also use traffic light colors as tip for student to answering expanding squared brackets questions. The results after testing this invention to students indicate that this board could have positive effects on students as they manage to answer all the questions correctly.