The purpose of this study is to determine the effects of using the learning stations technique in teaching about the electrical current on students’ physics course achievement. The sample of the experimental study designed with a pretest-posttest model consists of 50 10th grade students studying in a Science High School in Trabzon, in the 2016-2017 academic year. A multiple-choice achievement test with .80 reliability coefficient was used as the data collection tool. The obtained data were analyzed by applying the Wilcoxon Signed Ranks test in SPSS 20.00 program and a statistically significant difference was found between the experimental and control group achievement test scores in favor of the experimental group, which indicates that the learning stations technique practices performed to teach about the electrical current are effective in increasing the 10th grade students’ physics course achievements.

The aim of this study is to determine the opinions of physics teachers about the physics curriculum that was updated in 2017. The study was carried out by using quantitative and qualitative data collection tools within the context of case study methodology. The research sample was formed from 64 physics teachers from different provinces of Turkey who participated in the training organized for introducing a physics curriculum at the Yalova Esenkoy In-service Training Institute. A questionnaire consisting of 30 questions with four-point Likert-type and interviews including eight questions were conducted. Findings show that physics teachers generally indicate a positive approach to the physics curriculum. However, almost all physics teachers who participated in the research stated that the physics course hours were insufficient to implement the physics curriculum and that some subjects should be removed from the physics curriculum.

The Covid-19 epidemic, which deeply affected educational practices all over the world, caused significant difficulties in the process of effective evaluation of students with the suspension of face-to-face education. This research deals with the assessment-evaluation methods applied by science and physics teachers in the online education process in high schools due to the Covid-19 pandemic in Turkey, and with the problems they have experienced in this process and with the proposed solutions. The research covers a 13-week period. A total of 65 teachers were included in the research. Qualitative method and phenomenology design was used in this research. Qualitative findings were evaluated with content analysis. During the online education period, it was determined that the teachers made assessments by sending questions and exams to the students via the Education Information Network (EBA), and sharing individual and group questions on social media, and there was no evaluation due to insufficient student participation in the courses. Alternative assessment-evaluation methods are mostly preferred by teachers who are open to academic development and a high level of digital literacy. Considering that online education applications are inevitable in emergency situations such as epidemics, the development of eligible assessment and evaluation applications and practices for online education is necessary as well as their presentation to teachers under the guidance of action researchers.

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