Diagnostic study of pupil's difficulties in learning of percentages in new standard 7 and suggestions for improvement /

Antzeko izenburuak

• Diagnostic study of the difficulties of pupils in the schools of Kerala in learning Hindi /
  nork: Gomathy Ammal, Ms
  Argitaratua: (1972)
• Diagnostic study of the difficulties of pupils of standard 8 in addition and subtration in Algebra /
  nork: Jacob, K. C.
  Argitaratua: (1964)
• Diagnostic study of the difficulties of pupils in the learning of Arabic in the secondary schools of Kerala /
  nork: Sali, P. Muhammed
  Argitaratua: (1983)
• A diagnostic study of the difficulties of the secondary school pupils in learning sanskrit
  nork: Kerala Sreemathi T
  Argitaratua: (2003)
• Study of the difficulties of the pupils of standard IX in Factorisation /
  nork: Kamalam, G.
  Argitaratua: (1966)