Abu Elwan, R. (2014). DEVELOPING ALGeBRaIC PROBLEM POSING SKILLS of PROSPECTIVE TEACHERS USING GEOGEBRA ENVIRONMENT. test, 17(5), 1-15. doi: 10.21608/armin.2014.81882
Reda Abu Elwan. "DEVELOPING ALGeBRaIC PROBLEM POSING SKILLS of PROSPECTIVE TEACHERS USING GEOGEBRA ENVIRONMENT". test, 17, 5, 2014, 1-15. doi: 10.21608/armin.2014.81882
Abu Elwan, R. (2014). 'DEVELOPING ALGeBRaIC PROBLEM POSING SKILLS of PROSPECTIVE TEACHERS USING GEOGEBRA ENVIRONMENT', test, 17(5), pp. 1-15. doi: 10.21608/armin.2014.81882
Abu Elwan, R. DEVELOPING ALGeBRaIC PROBLEM POSING SKILLS of PROSPECTIVE TEACHERS USING GEOGEBRA ENVIRONMENT. test, 2014; 17(5): 1-15. doi: 10.21608/armin.2014.81882