Study of attainment of essential concepts in biology in relation to verbal and non-verbal intelligence of secondary School pupils /

Eitemau Tebyg

• Verbal and non- verbal communication /
  gan: Bhatnagar, Piyush
  Cyhoeddwyd: (2008)
• Verbal & Non-verbal Reasoning
  gan: Aggarwal,R S
  Cyhoeddwyd: (2008)
• Non verbal group test of intelligence for secondary schools /
  gan: Sukumaran Nair, A.
• Comparative study of the efficiencies of verbal and non-verbal Intelligence Tests in predicting Physics achievement of Secondary School Pupils. /
  gan: Ignatius (Jessy K)
  Cyhoeddwyd: (1983)
• Competitive Reasoning : Verbal & Non- Verbal
  gan: Rakesh Kumar