Under the Section of Mathematics Education of the Portuguese Society of Sciences Education (SEM/SPCE) the following collaboration were established:
Active participation in the Editorial Board (6 members) of Quadrante – the research journal in mathematics education published by APM.
participating in several events
collaboration protocol concerning Portuguese attendance in Spanish meetings and vice-versa.
Ministry of Education
Involvement in the commission accompanying the mathematics program of secondary education, between 1996 and 2002.