2 research outputs found
Using the methodology problem-based learning to teaching programming to freshman students
This work registers the initial results of a teaching strategy implemented with students entering the Algorithms discipline with a higher degree in Computing. This discipline offered to first-year students records cases of dropout and evasion. Thus, it is necessary to implement teaching strategies to provide engagement, interest, and motivation with the subjects worked on. The main objective is apply an active methodology problem-based learning in programming teaching. In this work participated 177 students in the years 2019-2 (47), 2020-1/2020-2 (83), and 2021-2 (47), enrolled in the first period of the course. The methodology adopted for the development of this study consisted of: use of questionnaires to measure prior knowledge about computing concepts; group discussion of the answers recorded in the questionnaire; development of an APP for smartphone; use of the PBL (Problem-based learning) methodology as a learning strategy. It is an activity related to the active teaching and learning methodology of problem-based learning that is being developed on the first day of class in groups of up to five students. The strategy consisted of two actions: 1) answering a questionnaire associating everyday computing elements; and 2) even though the programming concepts were not presented, the groups were challenged to develop a smartphone application. Each group received a questionnaire containing 19 questions divided into four blocks. What can be seen from the completion of this work was the enthusiasm, motivation, and engagement of the students, who, even though they were newcomers, organized themselves into groups and researched the necessary strategies to complete the challenge. When measuring the knowledge obtained through the application of a questionnaire relating to the content (with the participation of 62% of students), it was found that 81% of the participants obtained the necessary grade for approval of that content. Following the strategy of an active methodology of learning and teaching that favors the protagonism and autonomy of the student, we concluded that strategy was benefic for to the students, and the teacher acted as a guide in the teaching process, directing what should be researched to find the solution and serving as a tutor in the resolution of the problem presented. Preliminarily, part of this study was presented at the 2nd International Computer Programming Education Conference.info:eu-repo/semantics/publishedVersio
Active Methodologies in Incoming Programming Classes (Short Paper)
Innovative approaches in teaching programming have been required to improve the success of incoming programming students. This work presents the initial results of a teaching strategy implemented in the Algorithms subject of a Computer Science course. Ninety-five students, enrolled in this subject during the first semester of the course, participated in the research. The reported activity is related with active methodologies of teaching and Problem-Based Learning, being developed on the first day of class in groups of up to five students. The activity was based in two actions: 1) answering a questionnaire associating computing elements to daily life routines; and, 2) even without programming concepts knowledge, develop a smartphone application. Each group received a questionnaire containing 19 questions, divided into four blocks. What can be perceived with the accomplishment of this work, was the enthusiasm, motivation and engagement of the students who, even being unknown from each other, organized themselves in the groups and researched the necessary strategies to complete the challenge. The teacher acted as an advisor in the teaching process, conducting the experiment in order to lead students to find the solution