Offline-Online Submission and Assessment System (OSAS) chatbot as an E-tool on retrieval of learners’ outputs in Earth and Life Science during the Distance Learning

Abstract

The COVID-19 had markedly impacted education that moved to distance learning. The Basic Education Learning Continuity Plan (BE-LCP) emphasized the fairness of learners' access to technology, gadgets, and household assistance. Besides, low-tech and no-tech approaches should consider. In response to the challenge, the researcher created Offline-Online Submission and Assessment System (OSAS) chatbot employed in the Messenger app with features on submission and assessment strategy used in Earth and Life Science core subject where both offline and online can access. The 170 participants were among the selected grade 11 senior high school learners exposed to OSAS chatbot for 6-Week. The 15-item OSAS Usability Scale was assessed, while the 3-item Open-ended Questions to analyze the learners' personal experiences made the study a mixed-method. The result of OSAS's 15-item Usability Scale in terms of (1) Convenience, (2) Applicability, (3) Accessibility, (4) Organization, and (5) Satisfaction were with all high-level interpretations. Besides, the 3-item Open-ended Questions focused on learners' experience revealed the OSAS advantages, such as Accessibility even with a low internet connection, Ease of assessment, Convenience of submission, Ability to track and monitor progress, User-friendly, No stress to use, and Lower cost. On-the-other-hand two drawbacks reported poor network signals and the pressing buttons. Overall, all learners recommended OSAS due to its convenience, ability to access even offline, less hassle on internet cost, effective aid in the teaching-learning process, and ability to track their progress personally.   Keywords: submission, assessment, chatbot education, earth and life science