Transformer STACK Questions for Teaching Mathematics

Modern school and university education is impossible to imagine without the use of electronic educational resources. The development of e-learning has become especially relevant due to the spread of COVID-19 and the periodic introduction of distance learning. The higher school has been practicing a blended form of education for a long time. In universities, e-learning is associated with the introduction of their own e-course systems and the use of mass open online courses in the educational process. But a significant drawback of mass open online courses (MOOCs) lies precisely in their mass character, aimed at the average consumer of educational services. The division into categories "for beginners" and "for advanced" is the maximum differentiation that mass open online courses can offer. As for traditional e-courses, in recent years there has been a tendency to develop adaptive educational systems, STACK-type tasks on the MOODLE platform, allowing to personalize the learning process, but this requires significant time and labor costs. We want to show on several examples of STACK-type tasks how it is possible using one STACK question, modifying it to get several tasks that differ in content. This transformation of tasks allows you to fill the task pool faster, which is an important aspect when filling it (using it). The purpose of the study is methodological substantiation, development and implementation of transformer tasks in mathematics in the educational process, which provide variability in the presentation of educational content.