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Introducing the concept of fractions in images: explorations in the 2nd year of schooling
Carlos Pereira dos Santos, Claudia Carreiro, Eduarda Correia, John Patrick, Ricardo Cunha Teixeira
Carlos Pereira dos Santos, Claudia Carreiro, Eduarda Correia, John Patrick, Ricardo Cunha Teixeira
Our grandparents' problems (10)
Angelo Silva, Helder Pinto
There is a parenthesis that separates…
Ana Paula Garrao, Margarida Raposo
The GeClaMini program
Attractor Association