1. Ameerjan, M.S. (1994) “Self confidence as a function of Socio Economic level, cast affiliation and gender,” Journal of Education and Psychology, 3(4), 51-52.
2. Basavanna, M. (1975) Self Confidence Inventory. National Psychological Corporation, Kacheri Ghat, Agra.
3. Bhargava, Luther, A. (2000) “Security insecurity and Self Confidence dimensions of personality of adolescents” Abstract, Praachi Journal Meerut, 16 (2), 75-84.
4. Bucley, L; Chapman, R.L; Sheehan, M; Cunningham, L, (2012) Keeping friends safe: A prospective study examining early adolescent’s confidence and support networks, Journal of Educational Studies, 38(4), 373-381.
5. Doering, Aaron; Veletsianos, George (2007) Multi scaffolding environment: an analysis of scaffolding and its impact on cognitive load and problem solving ability. Journal of Educational Computing Research, 37 (2), 107-129.
6. Dubey, L. N. (2010) Problem Solving Ability Scale. National Psychological Corporation, Kacheri Ghat, Agra.
7. Elliot, (1990) Problem Solving Appraisal, self reported study habits and performance of academically at-risk college students. Journal of Counselling Psychology, 37(2), (203-207)
8. Gallagher, Ann M; DeLisi, Richard; Holst, Patricia C; McGillicuddy-DeLisi, Ann V; Morely, Mary; Cahala, Cara, (2000) Gender difference in advanced mathematical problem solving. Journal of Experimental Child Psychology, 75 (3), 165-190.
9. Hoffman, Rose Marie (2006) how is gender self confidence related to subjective well being. Journal of Humanistic Counselling, Education and Development, 45 (2), 186
10. Hussain, Shakir; Lindh, Jorgen; Shukur, Ghazi (2006) The effect of LEGO training on pupils’ schools performance in mathematics, problem solving ability and attitude, Journal of Educational Technology and Society, 9 (3), 182-194.
11. Jaffee, William B; D’Zurilla, Thomas J. (2009) Personality, Problem Solving, and Adolescent Substance Use, 40 (1), 93-101.
12. Raju, Ajilal P. S (2013) Predictors of self confidence. Journal of Community Guidance and Research 30 (10), 100-107.
13. Rezaei, Ali, (2012) Can self efficacy and self confidence explain Iranian female students academic achievement. Gender and Education, 24 (4), 393-409.
14. Windsor, Will (2011) How problem solving can develop an algebraic perspective of mathematics, Australian Primary Mathematics Classroom, 16 (4), 8-12.
15. Wustenberg, Sascha; Graeiff, Samuel; Funke, Joachim (2012) Complex problem solving more than reasoning. Intelligence, 40(1), 1-14.
16. Zheng, Xinhua; Swanson, H. Lee; Marcoulides, George A (2011) Working memory components as predictors of children’s mathematical word problem solving. Journal of Experimental Child Psychology, 110 (4), 481-498.