TY - GEN AU - Sousa Silva, Paulo Jorge PY - 2023 UR - http://hdl.handle.net/10366/153071 AB - The main objective of this doctoral thesis is, through actions with secondary students, to try to understand the negative trend of students who opt for a career in Engineering, the impact that engineering activities may have on secondary school... LA - eng KW - vocaciones STEM KW - ingeniería en educación KW - plan de investigación KW - sociedad del conocimiento TI - Fomento de vocaciones en ingeniería en educación secundaria en Portugal ER -