Authors : Jin Li; Peiyuan Chen; Jinjin Ge

Volume/Issue : Volume 11 - 2026, Issue 10 - October

Google Scholar : https://tinyurl.com/mh7f7xz7

DOI : https://doi.org/10.38124/ijisrt/26Oct1421

Note : A published paper may take 4-5 working days from the publication date to appear in PlumX Metrics, Semantic Scholar, and ResearchGate.

Abstract : Given the broad scope of the Civil Engineering Materials course, the close relationship between material properties and engineering applications, and the constraints imposed by curing ages on cementbased materials testing, this study develops a research-integrated and project-based teaching reform framework through literature analysis and curriculum design, drawing on the theories of constructive alignment, project-based learning, and research-based learning. Representative research cases are selected and adapted into undergraduate projects with clearly defined variables, experimental tasks, and expected deliverables. Taking low-carbon cement mortar mix design as an example, an eight-week instructional module is designed to encompass research question formulation, mix design, specimen preparation, performance testing, and multi-criteria engineering evaluation. Five competency dimensions are identified, including application of materials knowledge, experimental design, data analysis and interpretation, sustainable engineering decisionmaking, and engineering communication. Alignment is established among project-level competency objectives, learning activities, and assessment evidence, supported by an analytic scoring rubric and mechanisms for process-based assessment and feedback. The proposed framework emphasizes the integration of research questions into course activities, coordination between experimental curing periods and instructional schedules, and evidence-based assessment of student competencies, providing a reference for curriculum reform in civil engineering materials and related courses.

Keywords : Civil Engineering Materials; Teaching Reform; Integration of Research and Teaching; Project-Based Learning; Outcome-Based Education.

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