USING DIGITAL EDUCATIONAL TECHNOLOGIES IN THE ASSESSMENT AND MONITORING PROCESSES OF TEACHING ANALYTICAL CHEMISTRY.

Аннотация

В статье освещены теоретические основы, практическое применение и эффективность организации процессов управления и контроля при преподавании аналитической химии с использованием современных цифровых образовательных технологий. Также проанализированы классификация отдельных платформ, их преимущества и недостатки, а также отличия между ними. Keywords: analytical chemistry, digital assessment, types of control, interactive technologies, virtual laboratory, improving the quality of education. Kalit so‘zlar: analitik kimyo, raqamli baholash, nazorat turlari, interaktiv texnologiyalar, virtual laboratoriya, ta’lim sifatini oshirish. Ключевые слова: аналитическая химия, цифровая оценка, виды контроля, интерактивные технологии, виртуальная лаборатория, повышение качества образования. In today’s modern educational process, the introduction of digital technologies is regarded as one of the key factors in improving the quality and efficiency of education. In particular, in the teaching of natural sciences, including subjects such as analytical chemistry, which are rich in both theoretical and practical knowledge, the importance of digital technologies is 72 THEORETICAL ASPECTS IN THE FORMATION OF PEDAGOGICAL SCIENCES International scientific-online conference increasing day by day. The digitalization of assessment and monitoring, which are among the most important stages of the educational process, not only serves to determine students’ level of knowledge, but also enhances their motivation to learn, enables the implementation of adaptive education tailored to each learner’s abilities, and contributes to the development of analytical competencies. The distinctive feature of analytical chemistry as a subject lies in the fact that it requires students not only to possess theoretical knowledge, but also to develop skills in analyzing complex experimental processes, accuracy, observation, logical thinking, and applying scientific approaches to problem situations. For this reason, the integration of modern technology-based assessment tools into the teaching process of this subject is considered highly relevant. In analytical chemistry, a student’s level of knowledge is determined not only by answering theoretical questions, but also through complex activities such as performing various laboratory tasks independently, analyzing results, creating graphs and tables, and working with formulas. Therefore, the integration of modern technologies into the educational process is a timely and necessary approach. Digital assessment tools automatically calculate results, reduce the likelihood of errors, establish an approach based on statistical analysis, ensure transparency in the educational process, and develop students’ self-assessment skills. In addition, through the use of virtual laboratory platforms (Labster, ChemCollective, PhET), students can master laboratory exercises in an interactive and safe environment (Table 1). This fosters their analytical thinking, observation skills, and experimental competencies. Platforms such as Moodle and Google Classroom make it possible to continuously monitor student performance, systematically store and analyze intermediate and final assessment results. Table 1. DIGITAL ASSESSMENT PLATFORMS AND THEIR ADVANTAGES Type of Platform Advantages assessment Kahoot! Formative Interactive quizzes, real-time ranking Automatic analysis, homework Quizizz Formative assignments Google Forms Formative Simple and complex tests, statistical 73 THEORETICAL ASPECTS IN THE FORMATION OF PEDAGOGICAL SCIENCES International scientific-online conference reports Moodle Summative Full course digitalization, forums Labster Laboratory 3D laboratories, automatic supervision ChemCollective Laboratory Virtual laboratories, result analysis Visual simulations, interactive PhET Laboratory experiments The introduction of digital assessment technologies into the teaching of analytical chemistry is considered a strategic requirement of modern education. It ensures the efficiency, transparency, and interactivity of the learning process and positively influences students’ attitudes toward the subject. The platforms and technologies discussed in this article create broad opportunities for teaching, monitoring, and assessing analytical chemistry in accordance with modern standards. Based on these approaches, the educational process becomes digitalized, and overall effectiveness is enhanced..