This study addresses the low motivation and learning outcomes of fourth-grade students at SDN 04/II Jaya Setia in the IPAS (Natural and Social Sciences) subject. At the start of the study, only 7 out of 19 students met the established achievement standards. The research aimed to improve the learning process, student motivation, and learning outcomes by employing the Contextual Teaching and Learning (CTL) model supported by Canva. This classroom action research followed the Kemmis and McTaggart model, comprising two cycles; each cycle included planning, implementation, observation, and reflection stages. Data were collected through observations of teacher and student activities, motivation questionnaires, learning outcome tests, and documentation, and were subsequently analyzed using descriptive qualitative and quantitative methods. The results showed improvements in teacher activity (from 73.53% to 88.24%), student activity (from 63.16% to 84.21%), learning motivation (from 73.68% to 89.47%), and learning mastery (from 57.89% to 84.21%). These improvements occurred because the subject matter was linked to real-life experiences, students engaged in inquiry and group work, and Canva presented materials, videos, and quizzes in an engaging manner. The implementation of Canva-assisted CTL proved effective in enhancing the quality of the learning process and outcomes in IPAS.
This publication proposes a definition and a classification of agile software development approaches and analyses ten software development methods that can be characterized as being "agile" against the defined criterion.
P. Abrahamsson, O. Salo, Jussi Ronkainen et al.· arXiv.org· 727 citations· ⚡54
The study shows that agile practices improve both informal and formal communication, but indicates that, in larger development situations involving multiple external stakeholders, a mismatch of adequate communication mechanisms can sometimes even hinder the communication.
M. Pikkarainen, Jukka Haikara, O. Salo et al.· Empirical Software Engineeri...· 401 citations· ⚡48
The results indicate that software engineering work practices are chosen opportunistically, adapted and configured to provide value under the constrains imposed by the startup context.
Nicolò Paternoster, Carmine Giardino, M. Unterkalmsteiner et al.· Information and Software Tec...· 394 citations· ⚡54
It is proved that any global minimizer of the trajectory balance objective can define a policy that samples exactly from the target distribution, and empirically demonstrate the benefits of the trajectories balance objective for GFlowNet convergence, diversity of generated samples, and robustness to long action sequenc...
Esmeralda S. Whitammer, Moksh Jain, Emmanuel Bengio et al.· Neural Information Processin...· 302 citations· ⚡60
A machine-learning approach called CheMeleon provides a practical way to develop new drugs or other molecules with much less detailed, expensive experimentation.