A digital doc containing instructional materials on the topics of presidency, citizenship, and financial ideas, usually formatted for studying on digital gadgets. It offers a structured overview of subjects such because the capabilities of presidency, the rights and obligations of residents, and elementary financial ideas like provide and demand. For instance, a pupil may make the most of such a useful resource to review for an examination on the US Structure or primary market buildings.
The accessibility and portability of those sources contribute to their rising significance in schooling. They provide advantages akin to value financial savings in comparison with conventional textbooks, ease of distribution, and the flexibility to include interactive parts. Traditionally, the shift in the direction of digital textbooks has been pushed by developments in know-how and a need to make instructional supplies extra available to a wider viewers, significantly in areas with restricted entry to bodily libraries or bookstores.