INSOLVU, is a project led by the Ministry for Education, Sport, Youth, Research and Innovation (MEYR) and supported by Collaborative Lesson Study Malta (CleStuM) to assist primary school teachers in teaching mathematics through problem-solving. Supported by UNESCO and funded by Huawei Technologies as part of the “Revitalizing STEM education to equip next generations with STEM competency”project, INSOLVU involved a design…