Bolalar bog'chasi Montessori matematika ta'lim kursi Baxtli Montessori matematika darajalari 1-8 darajali ixtiyoriy 25 yuan Bolalar bog'chasi kichik sinf darsligi Montessori matematika darsligi bolalar bog'chasi kichik sinf, o'rta sinf va katta sinf matematika ma'rifat to'plami.

38%

1,23$ 2,0$

48%

3,62$ 7,1$

1,45$

58%

3,59$ 8,7$

50%

2,88$ 5,8$

77%

2,87$ 12,87$

23%

1,42$ 1,86$

23%

1,42$ 1,86$

27%

3,77$ 5,22$

2,17$

2,17$

2,17$