IJSRET » July 16, 2025

Daily Archives: July 16, 2025

Uncategorized

Improving Students Assessment in E-learning

Authors: Professor Sakshi M. Rahangdale, Ms. Aachal Harinkhede, Ms. Dolly Raghorte, Ms. Jyoti Patle

Abstract: With the increasing reliance on digital platforms for education, e-learning has emerged as a powerful alternative to traditional classroom instruction. However, assessing students effectively in online environments poses numerous challenges, including issues of academic integrity, student engagement, technological access, and diverse learning styles. This paper focuses on improving student assessment practices in e-learning by exploring both pedagogical and technological innovations. It examines the limitations of conventional assessments like timed exams and emphasizes the need for more adaptive, continuous, and formative evaluation techniques. Advanced tools such as learning analytics, AI-driven assessment systems, and gamified quizzes are discussed for their potential to enhance objectivity and provide real-time feedback. Furthermore, the paper highlights the importance of inclusive assessment strategies that consider learners with varied needs, ensuring accessibility and fairness. It also underscores the need for teacher training in digital pedagogy to effectively design and implement online assessments. Strategies such as peer assessment, project-based evaluation, open-book exams, and scenario-based learning are proposed to make assessments more reflective of real-world understanding. By addressing technological, pedagogical, and ethical dimensions of e-assessment, this study aims to provide a comprehensive framework for educators and policymakers to design more robust, student-centered assessment systems in virtual learning environments. The insights presented can contribute to improving learning outcomes, promoting academic honesty, and increasing student satisfaction in e-learning ecosystems.

Published by:
Uncategorized

Hydrogen Operated Internal Combustion Vehicle

Authors: Mr. P.G.Gavade

Abstract: Now a days in every country like India we have a scarcity of fossil fuels. A hydrogen vehicle is a vehicle that uses hydrogen as its onboard fuel for motive power. Hydrogen vehicles include hydrogen fueled space rockets, as well as automobiles and other transportation vehicles. The credential part of this paper gives the theoretical application of hydrogen cells in vehicles of the modern century for lower emissions and higher efficiency. As the quantity of fossil fuels are very limited that is why we need an alternative source of energy or the fuels so we can save the fossils fuels for our future generation and the hydrogen.

DOI: https://doi.org/10.5281/zenodo.15964355

Published by:
Uncategorized

Applications Of Radiology In Ophthalomology

Authors: Fiza Shabir Mir

Abstract: Radiology plays a crucial role in ophthalmology by providing non-invasive imaging techniques for diagnosis and managing ocular diseases. The advancements in imaging technologies, modalities such as MRI, CT, USG and Optical Coherence Tomography (OCT) have significantly improved the detection of retinal, orbital and neuro-ophthalmic conditions. This paper explores the applications of radiological imaging in ophthalmology, highlighting recent techniques, advancements and their clinical impact.

Published by:
Uncategorized

Mechanical Behavior of Fly Ash-Based SIFCON Reinforced with Hooked-End Steel Fibers for High-Strength and Sustainable Structures

Authors: P.Parthiban, Dasari Sai Vishnu Babu, Shaik Mustafa, Molla Baji

Abstract: Slurry-Infiltrated Fibrous Concrete (SIFCON) is a high-performance cementitious composite recognized for its outstanding ductility, impact resistance, and strength. This study evaluates the effects of varying hooked-end steel fiber content (1%, 3%, 5%, 7%, and 9%) and partial fly ash replacement on the flexural behavior of SIFCON. Designed to enhance sustainability and structural efficiency, the research explores how different fiber volumes and matrix compositions influence mechanical performance. Using simply supported beams tested under three-point bending, key parameters such as load capacity, deflection, crack patterns, and energy absorption are assessed. The findings reveal that flexural strength and toughness improve with increased fiber content, peaking at 8% volume. However, higher fiber concentrations lead to workability challenges and fiber clustering, which hinder stress uniformity. The study concludes that fly ash-based SIFCON with optimized fiber reinforcement offers a sustainable and robust solution for structural applications requiring superior flexural performance.

DOI: https://doi.org/10.5281/zenodo.15963222

Published by:
× How can I help you?