1 - 2 toradh á dtaispeáint as 2 toradh san iomlán ar an gcuardach '', am iarratais: 0.01s Beachtaigh na torthaí
  1. 1

    Effects of the use of videotapes on biology students achievement, retention and attitude towards science de réir De Gulan, Ma. Victoria R.

    Foilsithe / Cruthaithe 1999
    Tráchtas

    Effects of the use of videotapes on biology students achievement, retention and attitude towards science
  2. 2

    Students' achievement in ecology in relation to their perceptions of teacher performance and subject difficulty de réir Japos, Neria Tagaro

    Foilsithe / Cruthaithe 1985
    Tráchtas

    Students' achievement in ecology in relation to their perceptions of teacher performance and subject difficulty

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