1 “... matemático húngaro George Polya (1887-1985). A atividade heurística - definida como esquema psíquico por meio...”

2 Subjects: “...holiness...”

3 “.... Vaccinations are proceeding, although the new COVID-19 variants pose risks for protracting the impact...”

4

5 “... instrumentalization theoretical and methodological. In these processes, the challenge posed is the creation...”

6 “... and setbacks with regard to the guarantee of Human Rights, to think about the current challenges that are posed...”

7 “... to the questions posed by the author, looks inside himself, considers and elaborates everything perceived...”