Content. The work of ES Kozlova is devoted to the creation of electronic learning objects of a special kind: standalone educational tasks. Standalone educational tasks is a format for assignments that is designed to make assignments as portable as possible between learning management systems and maximally reusable in different courses and different educational situations. Standalone tasks independently define and implement a set of actions that can be performed with them: display a statement, display an answer, hints, automatically check the learner's response, generate different statements and other actions. In her work, ES Kozlova processed several open databases of educational tasks, that contain tasks in various formats. For each database, she identified the capabilities that represent the tasks of this database, extracted tasks from them, and transformed them into standalone tasks. It should be noted that working with each database requires a lot of manual work and coding, but Elena processed more databases than were planned in advance. In some tasks, an additional feature was added: automatic verification of the answer entered by the student. To do this, she had to analyze the types of answers in the tasks, determine in which cases the answer could be subjected to an automated check, after which it was necessary to convert the responses into a format suitable for verification, and secondly, to implement the very possibility of automatic verification for a given type assignments. As a result of the work, a database of heterogeneous tasks collected from various sources was obtained. In some tasks, the possibility of automatic verification of the answer was added. Since the format of standalone tasks is still in development and there is still no official viewing tool, Kozlova E.S. had to implement a simplified version of such a tool. Practical importance. The practical importance of this work is related to the popularity of the field of e-learning and a large number of learning objects created for various learning management systems. Modern formats for presenting learning objects are complex and differently supported in different learning systems, so experiments are important in the direction of increasing the portability and reusability of learning objects. Disadvantages. One disadvantage is that several bases of educational tasks selected for analysis are small and contain tasks that have too little number of features. But at the same time, large enough databases have been selected, and therefore this drawback is not serious, especially since work with even small databases still required Elena time and a large amount of program code. Evaluation. The work of Kozlova Elena Sergeevna meets all the requirements for final qualification works in the field of Applied Informatics (within the framework of the basic educational program for the preparation of bachelors "Applied Informatics in the Arts and Humanities") and deserves a high mark.