Effectiveness of geogebra on achiving geometrical concepts of mathematics among IX standard students /

Antzeko izenburuak

• Effectiveness of geogebra on achievement in geometry among secondary school students/
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• Effectiveness of multimedia approch in teaching biology among secondary school students of standard IX /
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• Effectiveness of buzz method for enhancing achivement in geography among higher secondary school students of palakkad district /
  nork: Manju, N
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• Effectiveness of think pair share method on achievement in physical science among IX standard students in Kollam district / Accamma Thankachan
  nork: Accamma Thankachan
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• Misconceptions in optics in relation to teaching strategies among standard X students /
  nork: Libeeshmon, P B
  Argitaratua: (2013)