תמונות - Photos

December 2016: visit to Budapest Metropolitan University, as part of an Erasmus project on STEAM Education

Johannes Kepler University, Linz, Austria - as visiting professor (Winter-Spring 2018)

Visit to Szeged University, with the Dean of the Faculty of Education (November 15th, 2018)

עם חלק מצוות הגיאומרטריה באוניברסיטת לובלין (פולין). מימין לשמאל: פרופ' ויתולד מוזגבה (ראש המעבדה), ד"ר דומיניק שלקובסקי, ד"ר מגדלנה שקריפיאק, פרופ' דנא-פיקארד.

09.02.2015: Lecture at the Math. Department, University of South Bohemia, Ceske Budejovice, Czech Republic. During a short stay as a visiting professor.

February 2015: With Dr Roman Hacek (Math. Dpt – University of South Bohemia), during a short stay as visiting professor.

ACA 2018 conference, Santiago de Compostela, Spain

1st Jerusalem Conference on STEAM Education, July 3rd, 2018 - JCT

STEAM it up! Conference, Budapest (November 14th, 2018)

CERME 9: from left to right: David Zeitoun (JCT), Francoise Chevenotot (Universite Paris-Diderot), Brigitte Grugeon (Universite Paris-Diderot), N. D-P

23rd International Conference on Applications of Computer Algebra, ACA 2017, JCT, Jerusalem, July 17-21

Budapest, December 2017: STEAM conference

In Krems (Austria, July 2014) – TIME 2014 conference

February 2015: Prayer on MaHaRaL's grave, Prague. During CERME 9 conference.

N. D-P at the entrance of the synagogue, Cesky Krumlov.

Zseged Synagogue, visit with Dr Janos Uhl

תפילת מנחה אחרי יום הרצאות בכנס ACA 2016 בעיר Kassel , גרמניה - ד"ר יוסי פרץ

תפילה על קברו של רבי אלימלך מליז'אנסק

Hackaton (MindCET, Yeruham), March 27-28, 2017

6th CADGME, Coimbra, Portugal

STEAM days (Ministery of Education July 4th, CET July 5th)

June 2015: visit of Prof. Ilias Kotsireas (Wilfrid Laurier University, ON, Canada and SIGSAM chairman)

Visit of Dr Kristof Fenyvesi (Jyvaskila University, Finland), Hogul Park and Changwook Choi (Seoul, Korea): "to do mathematics" - construction of a geodesic dome, March 26th, 2017: