References
- Bloom , B. S. 1956 . Taxonomy of Educational Objectives, Handbook 1, Cognitive Domain , London : Longmans .
- Krathwohl , D. R. , Bloom , B. S. and Masia , B. B. 1964 . Taxonomy of Educational Objectives, Handbook 2, Affective Domain , London : Longmans .
- Sumner , R. 1968 . ‘The objectives of craft education’ . Vocational Aspect , XX ( 46 ) : 137 – 49 .