The issue of schoolchildren's functional literacy development is the main topic of the study, which is based on pedagogical literature. Analysis and testing are done on the outcomes of students both before and after the application of test tasks influencing the development of functional literacy in schoolchildren. The following characteristics of how these tasks affected the intellectual kids in two classes are taken into consideration: 8 and 10 In order to be prepared for the intellectual competitions in biology, it is found that complicated tasks have an impact on the growth of functional literacy. The style of inquiry was used with pupils between the ages of 14 and 16. The level of FL students was found to be impacted by tasks for the development of functional literacy.