Study of errors in operating with rational numbers by standard IX pupils of Kerala/

Antzeko izenburuak

• Study of the errors committed in the topic 'similar triangles by standard IX pupils of Kerala /
  nork: Abdul Khader A.P
  Argitaratua: (2007)
• Errors in parts of speech in the written English of IX standard pupils /
  nork: Chandran Nair M.N
  Argitaratua: (1999)
• A study of the general errors committed by the pupils of standard IX in learning malayalam
  nork: Mary Lugina P X
  Argitaratua: (1997)
• Study of the error patterns in estimating square roots among standard IX pupils of Kerala /
  nork: Jyothi E.K
• Analysis of Errors committed by Standard IX Pupils in the Unit Atomic Structure /
  nork: Rajasree R.
  Argitaratua: (1999)