By Kyriakides L.   Campbell R.J.   Gagatsis A.   in School Effectiveness and School Improvement

ISSN:0924-3453|11|4|501-529

Routledge Ltd‎(2000)‎

Access to resources Favorite 7.969156

By Gagatsis Athanasios   in International Journal of Mathematical Education in Science and Technology

ISSN:1464-5211|32|1|105-125

Taylor & Francis Ltd‎(2001)‎

Access to resources Favorite 2.781179

By Gagatsis Athanasios   Kyriakides Leonidas   in Educational Research and Evaluation

ISSN:1380-3611|6|1|24-58

Routledge Ltd‎(2000)‎

Access to resources Favorite 2.2249432

By Gagatsis Athanasios   Shiakalli Myria   in Educational Psychology

ISSN:1469-5820|24|5|645-657

Routledge Ltd‎(2004)‎

Access to resources Favorite 2.2249432

By Modestou Modestina   Gagatsis Athanasios   in Educational Psychology

ISSN:1469-5820|27|1|75-92

Routledge Ltd‎(2007)‎

Access to resources Favorite 2.2249432

By Deliyianni Eleni   Gagatsis Athanasios   in Educational Psychology

ISSN:1469-5820|33|4|427-442

Routledge Ltd‎(2013)‎

Access to resources Favorite 2.2249432

By Pantziara Marilena   Gagatsis Athanasios   Elia Iliada   in Educational Studies in Mathematics

ISSN:0013-1954|72|1|39-60

Springer Publishing Company ‎(2009)‎

Access to resources Favorite 1.6687074

By Gagatsis Athanasios   Kyriakides Leonidas   Panaoura Areti   in World Studies in Education

ISSN:1441-340X|5|1|85-101

James Nicholas Publishers‎(2004)‎

Access to resources Favorite 1.6687074

By Xistouri Xenia   Pitta-Pantazi Demetra   Gagatsis Athanasios   in Curriculum and Teaching

ISSN:0726-416X|21|1|71-94

James Nicholas Publishers‎(2006)‎

Access to resources Favorite 1.6687074

By Panaoura Areti   Gagatsis Athanasios   Deliyianni Eleni   Elia Iliada   in Educational Psychology

ISSN:1469-5820|29|6|713-728

Routledge Ltd‎(2009)‎

Access to resources Favorite 1.3905895