00000nam##2200000#a#4500133294SLIM2120260418115800.0260418s 0000 00eng dShalini , Manju RaniBlended teaching effectiveness : Relationship between student concept attainmentShalini ; Manju RaniReview Journal of Philosophy and Social Science (New) Vol. 50, 2; 2025; 369-381pp.RJPSSkns7Manju RaniShalini , Manju RaniShaliniNJENGRM133294Y