**Final thoughts**

While the success of STEM education relies on many factors, the most important factor of this reform is teachers' classroom practices that foster the development and use of the twenty-first century competences. This hinges on the quality of the teachers and their understanding, marriage to and competencies in STEM education. The teachers will require a lot of support in terms of guiding frameworks, professional development, material development and many other resources. The theoretical framework such as STEME is the key that guides training and retraining, research and monitoring and evaluation of STEM teaching. But above all, the STEME theoretical framework brings about a shared meaning and spirit of STEM education among stakeholders. This chapter motivates me to initiate the practilization of STEM education in Zimbabwe.
