Elements of Electrical Technology: Instructional-Cum-Practical Manual for Repair, Maintenance and Rewinding of Electrical Motors (Class XI)

Abstract

Ever since the introduction of vocationalization in our school system by several States and Union Territories, it has been felt that the paucity of appropriate instructional materials has been felt as one of the major constraints in the implementation of the programme and also a source of great hardship to pupils offering vocational studies at the higher secondary stage. To overcome this shortcoming, the erstwhile Department of Vocationalization of Education of the National Council of Educational Research and Training (NCERT) started a modest programme of developing instructional materials of diverse types to fill up this void in all the major areas of vocational education. The task is too gigantic to be completed by any single agency but the model materials being developed by us might provide guidance and impetus to the authors and agencies desiring to contribute in this area. These are based on the national guidelines developed by a working group of experts constituted by the NCERT.