Cabañas-Sánchez, Guadalupe, Autonomous University of Guerrero, Mexico (Mexico)
Cabañas-Sánchez, Guadalupe, Faculty of Mathematics, Autonomous University of Guerrero (Mexico)
Cabanilla Jr, Angelito, Cebu Normal University (Philippines)
Cakiroglu, Erdinc
Cakiroglu, Erdinc, Middle East Technical University (Turkey)
Caliskan, Cigdem, Ministry of National Education, Balıkesir Edremit Science ve Art Center (Turkey)
Calıskan, Ilke
Campbell, Todd, University of Connecticut (United States)
Campell, Todd
Canbazoglu Bilici, Sedef
Candan Helvaci, Sevcan, Kastamonu University (Turkey)
Caniglia, Joanne, Kent State University (United States)
Cantekin, Omer Faruk, Gazi University (Turkey)
Capraro, Mary Margaret
Capraro, Mary Margaret (United States)
Capraro, Robert M. (United States)
Cardella, Monica E.
Carrejo, David J., The University of Texas at El Paso (United States)
Carrillo-López, Pedro José, CEIP Pérez de Valero (Spain)
Carsons, Cynthia
Carter, Ingrid
Castro, Paola, Universidad de los Andes (Colombia)
Cavlazoglu, Baki, Texas A&M University (United States)
Cayvaz, Aysegul (Turkey)
Ceglie, Robert J, Queens University of Charlotte (United States)

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