|
|
|
|
|
Hendarti Permono,Rilla Sovitriana,Agus Djoko Santosa
Pág. 46 - 51
Math learning achievement is one of the subjects that students often complain, because of various difficulties. The V-class students already have completed math problems in story form, which involves basic but complex mathematical operations in the...
ver más
|
|
|
|
|