Änderungen

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*Mohamed El-Demerdash and Ulrich Kortenkamp (in press). The Development of an Instrument to Measure Geometric Creativity.

*[[Mohamed El-Demerdash]] and [[Ulrich Kortenkamp]] (in press). The Development of an Instrument to Measure Geometric Creativity.

*Mohamed El-Demerdash (2010). The Effectiveness of an Enrichment Program Using Dynamic Geometry Software in Developing Mathematically Gifted Students' Geometric Creativity in High Schools. Ph.D. thesis, The University of Education Schwaebisch Gmuend, Germany.

*[[Mohamed El-Demerdash]] (2010). The Effectiveness of an Enrichment Program Using Dynamic Geometry Software in Developing Mathematically Gifted Students' Geometric Creativity in High Schools. Ph.D. thesis, The University of Education Schwaebisch Gmuend, Germany.

*Mohamed El-Demerdash and Ulrich Kortenkamp (2009). The Effectiveness of an Enrichment Program Using Dynamic Geometry Software in Developing Mathematically Gifted Students' Geometric Creativity. Proceedings of the 9th International Conference on Technology in Mathematics Teaching, ICTMT 9, Metz, France, July 6-9.

*[[Mohamed El-Demerdash]] and [[Ulrich Kortenkamp]] (2009). The Effectiveness of an Enrichment Program Using Dynamic Geometry Software in Developing Mathematically Gifted Students' Geometric Creativity. Proceedings of the 9th International Conference on Technology in Mathematics Teaching, ICTMT 9, Metz, France, July 6-9.

*Mohamed El-Demerdash with another (2006). Teaching Mathematics for the Visually Handicapped Pupils. Aalam Al-Kotob, Cairo, Egypt.

*[[Mohamed El-Demerdash]] with another (2006). Teaching Mathematics for the Visually Handicapped Pupils. Aalam Al-Kotob, Cairo, Egypt.

*Mohamed El-Demerdash (2003). The Role of Concrete Manipulative Materials in Improving Achievement Level of Visually Handicapped Pupils in Mathematics. Master's thesis, Damietta faculty of Education, Mansoura University, Egypt.

*[[Mohamed El-Demerdash]] (2003). The Role of Concrete Manipulative Materials in Improving Achievement Level of Visually Handicapped Pupils in Mathematics. Master's thesis, Damietta faculty of Education, Mansoura University, Egypt.

== Teaching Experiences ==

== Teaching Experiences ==