Qualitative and Quantitative phytochemical analysis of the flowers of Pergularia daemia

Abstract :

In this proposed e-learning model an adaptive learning system is developed by taking multiple dimensions of personalized features into account. A personalized presentation module is proposed for developing adaptive learning systems based on the field dependent/independent cognitive style model and the eight dimensions of Felder-Silverman’s learning style. An experiment was conducted to evaluate the performance of the proposed approach in a computer science course. Fifty-four participants were randomly assigned to an experimental group which learned with an adaptive learning system developed based on the personalized presentation module, and a control group which learned with the conventional learning system without personalized presentation. The experimental results showed that the experimental group of students revealed significantly better learning achievements than the control group of students, implying that the proposed approach is able to assist the students in improving their learning performance.