Analysis of the kinematics problems at the Čmrlj competition in the school year 2017/2018

V diplomskem delu po nalogah analiziramo rezultate s tekmovanja srednješolcev iz znanja fizike Čmrlj, ki je potekalo 11. oktobra 2017. S primerjavo odgovorov po nalogah določimo težavnost posamezne naloge in jo uvrstimo v skupino – zelena, rumena, rdeča, modra, nad modro, kot pri analizah Nacionalnega preverjanja znanja (NPZ). Tako lahko vidimo, katere fizikalne teme so srednješolcem zahtevne oz. težke in jih primerjamo z rezultati NPZ iz fizike. Podrobneje predstavimo naloge s področja gibanja in primerjamo uspešnost tekmovalcev pri teh nalogah v primerjavi z ostalimi nalogami na tekmovanju. Naloge primerjamo z analognimi nalogami iz preteklih NPZ, tako da primerjamo uspešnosti reševanja na tekmovanju in pri NPZ.In the diploma thesis we analyze high school students’ results obtained at the physics competition “Čmrlj”, that took place on October 11th, 2017. By comparing the answers we determine the difficulty of each task and place it in a particular groups – green, yellow, red, blue and above blue, similar to National Assessment of Knowledge (NPZ) analysis. This comparison allowes us to observe, which topics in physics are the most difficult for the competing students. We also compare the results of the competition with the NPZ results. We present in more detail tasks from the field of kinematics and compare the successfulness of competitors in this tasks with the successfulness in other tasks in the competition. We also compare competition tasks with analogous tasks from past National assessments of knowledge in physics and we compare the success rate of solving those tasks in the competition and in the NPZ assessments