Olkun, S. Et Al. 2009. Development and evaluation of a case-based digital learning tool about children's mathematical thinking for elementary school teachers (L-TEST). EUROPEAN JOURNAL OF TEACHER EDUCATION , vol.32, no.2 , 151-165.

Olkun, S., ALTUN, A., & Deryakulu, D., (2009). Development and evaluation of a case-based digital learning tool about children's mathematical thinking for elementary school teachers (L-TEST). EUROPEAN JOURNAL OF TEACHER EDUCATION , vol.32, no.2, 151-165.

Olkun, Sinan, ARİF ALTUN, And Deniz Deryakulu. "Development and evaluation of a case-based digital learning tool about children's mathematical thinking for elementary school teachers (L-TEST)," EUROPEAN JOURNAL OF TEACHER EDUCATION , vol.32, no.2, 151-165, 2009

Olkun, Sinan Et Al. "Development and evaluation of a case-based digital learning tool about children's mathematical thinking for elementary school teachers (L-TEST)." EUROPEAN JOURNAL OF TEACHER EDUCATION , vol.32, no.2, pp.151-165, 2009

Olkun, S. ALTUN, A. And Deryakulu, D. (2009) . "Development and evaluation of a case-based digital learning tool about children's mathematical thinking for elementary school teachers (L-TEST)." EUROPEAN JOURNAL OF TEACHER EDUCATION , vol.32, no.2, pp.151-165.

@article{article, author={Sinan Olkun Et Al. }, title={Development and evaluation of a case-based digital learning tool about children's mathematical thinking for elementary school teachers (L-TEST)}, journal={EUROPEAN JOURNAL OF TEACHER EDUCATION}, year=2009, pages={151-165} }