Mahendranathan, Vinothini. <br/><br/>
Influenceing Factors Through the Effective Labotory Experments in Teaching and Learning Science: (Research on Junior & Intermediate Students in Selected Schools of Vavuniya Town Cluster Tamil Schools Division of Vauniya South Educational Zone) 

 - Maharagama  2017 
 - 136p. 
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<br/><br/><label>Subjects--Topical Terms: </label><br/>Effectiveness<br/>M.Ed.<br/>Science