The science curriculum in the Turkish education system includes socioscientific issues (SSI) as a context for developing students' reasoning skills, scientific thinking habits, and decision-making skills from an early age. Conducting activities on real problems with teachers and pre-service teachers based on SSI and making decisions considering…

The purpose of the current study was to determine the science and classroom teachers' ethical sensitivities towards the issues of technology and the environment. Thus, the current study was conducted on 239 science and classroom teachers. The study employed the mixed method, in which qualitative and quantitative methods are used together. The…

This article describes the assembly of a simple, low-cost, high-performance liquid chromatography (HPLC) system and its use in the undergraduate chemical engineering laboratory course to perform simple experiments. By interpreting the results from these experiments students are able to gain significant experience in the general method of…