Working on an educational app - any advice?

It is an app for 4th-6th graders who have fallen significantly behind in reading. It teaches these students how to read.

Education is a key driver of economic stability and growth. By investing in the education of children from low-income families, the Benazir Taleemi Wazaif program contributes to the development of a skilled and educated workforce. As these children grow up and enter the labor market, they bring with them the skills and knowledge needed to drive economic innovation and productivity. This, in turn, attracts investments and promotes sustainable economic growth. The program, therefore, plays a critical role in laying the foundation for a stable and prosperous economy. Visit here for more detail.