Laboratory experiments using the Vernier digital laboratory in chemistry classes as a means of developing chemical literacy in 10^th grade students

   The article discusses the possibilities of using the Vernier digital laboratory for conducting laboratory experiments in the school organic chemistry course for 10th grade students. The digital sensors in the laboratory help students acquire practical skills in performing laboratory experiments of varying levels
of complexity. Additionally, the Vernier digital laboratory enhances students’ motivation and engagement, which positively impacts their learning of organic chemistry.

   The aim of the study was to develop laboratory experiments in organic chemistry that involve working with digital sensors.

   The authors provide five examples of their own laboratory experiments, which include a station for determining the melting point of solids, an electrical conductivity sensor, a temperature sensor (thermocouple), pH and redox potential sensors, and a polarimeter. The experiments were tested by students of Shadrinsky State Pedagogical University as part of their industrial (technological) practice at educational institutions in the city of Shadrinsk, as well as during their practical work at the Pedagogical Technopark “Quantorium” (natural sciences) at the university.

   It was concluded that it is advisable to include experimental tasks with digital equipment in the organic chemistry course, as they develop motivation, form knowledge and research skills, and contribute to the development of students’ chemical literacy.

   The research prospects include determining the impact of using digital laboratories in extracurricular activities on the level of chemical literacy among students.

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