The purpose of this study was to investigate the effects of algorithm teaching on the academic success and motivations of high school students by using FC Model and LEGO-LOGO practices. In the research, pretest-posttest control group pattern, one of quantitative research methods included in real experimental patterns, was used. Criterion sampling, one of purposeful sampling methods, was used to determine the study group of the research. The study group consisted of 42 students in 3 different classrooms enrolled in the 10th grade in Information Technologies Field in a vocational high school and met the criteria determined in this context. In one of the classes (DGA), FC and LEGO-LOGO and algorithm teaching was offered, and in the other one (DGB), face-to-face LEGO-LOGO and algorithm teaching in classroom setting was offered. In the last class (KG), no intervention was made and algorithm teaching was conducted in a normal class arrangement. Data collection process was achieved in the research scope which lasted 8 weeks by using a success test and motivation scale. As a result of the research, student motivations improved significantly in a favorable direction in comparison to the pre-study state by LEGO-LOGO practices carried out by using FC or face-to-face. Furthermore, academic success of the test groups was found to be statistically significant and highly favorable in comparison to the control group. © 2017 IOJES. All rights reserved Keywords: 1 Flipped classroom, LEGO mindstorms, Algorithm instruction, LEGO-LOGO, robotic.
Extended Summary PurposeThe purpose of the research was to scrutinize the effect of algorithm teaching on the academic success and motivations of high school students by using FC Model and LEGO-LOGO practices. Answers were sought to the following sub-questions in order to achieve the research purpose:1. Is there any significant difference between the motivations of the students in the test and control groups prior to the conducted study?2. Is there any significant difference between the motivations of the students in the test and control groups at the end of the conducted study?3. Does the conducted study have an effect on the motivation levels of the students in the test and control groups?4. Is there any significant difference between the academic success of the students in the test and control groups at the end of the conducted study? * This research was drived from doctoral dissertation titled Examine The effect of the problem based learning activities supported via flipped classroom and LEGO-LOGO practices on the high school students' success and their motivation.