Preparing the next generation in tanzania preparing the next generation in tanzania challenges and opportunities in education arun r joshi and isis gaddis editors directions in development human development. Human capital development is critical for setting tanzania on a trajectory toward middle income status a target it wants to reach by the year 2025 preparing the next generation in tanzania challenges and opportunities in education directions in development human development. No access directions in development human development 18 jun 2015 preparing the next generation in tanzania challenges and opportunities in education authors editors. Preparing the next generation in tanzania challenges and opportunities in education share page authors editors arun r human capital development is critical for setting tanzania on a trajectory toward middle income status a target it wants to reach by the year 2025 it is projected that a significant share of tanzanias economic growth . Human capital refers to a broad range of knowledge skills and capabilities that are needed for life and work and that are typically build through quality education