Formatívne hodnotenie vo výučbe chémie ; Formative assessment in the chemistry education

In Slovakia, no systemic steps have yet been taken regarding the implementation of formative assessment in teaching. Promoting formative assessment in practice is not easy and its implementation requires a system support, such as educational materials, digital collections of formative assessment tools, methodological materials, onsite and online teacher education, etc. In the presented thesis, we dealt with many of these areas - we created and optimized a collection of formative assessment tools for students and teachers for thematic units Mixtures, Water and Air for K7. Similarly, we trained teachers to implement formative assessment tools into their lessons. The effectiveness of this teaching was observed in terms of developing conceptual understanding. Moreover, verifying students' and teachers' attitudes towards formative assessment was studied. The analysis of results showed that formative assessment provides feedback to all participants. Formative assessment helps to improve students' outcomes, even at higher- order cognitive skills area. At the same time, it provides the teacher with feedback for the adaptation of the next lesson, also considering the student's opinion. Through the implementation of formative assessment in teaching, teachers perceive the importance of students'. ; Na Slovensku doposiaľ nedošlo k systémovému kroku, v súvislosti s implementáciou formatívneho hodnotenia do výučby. Presadzovanie formatívneho hodnotenia do praxe nie je jednoduché a pre jeho realizáciu je potrebný podporný systém, ako sú vzdelávacie materiály, digitálne zbierky nástrojov formatívneho hodnotenia, metodické materiály, systém kontaktného a online vzdelávania učiteľov a podobne. V predloženej dizertačnej práci sme sa mnohými z týchto oblastí zaoberali - vytvorili sme zbierku nástrojov formatívneho hodnotenia pre žiaka a učiteľa v tematických celkoch Zmesi, Voda a Vzduch 7. ročníka základnej školy, realizovali sme vzdelávanie učiteľov, ktorí implementovali pripravené a optimalizované nástroje do výučby. Následne sme ...