Mostrar 1 - 8 resultats de 8 per cerca 'Gage, N. L. (Nathaniel Lees) 1917-', hora de la petició: 0.01sec Refinar resultats
  1. 1

    Educational psychology per Gage, N. L. (Nathaniel Lees) 1917-

    Publicat 1992
    Llibre

    Educational psychology
  2. 2

    Educational psychology per Gage, N. L. (Nathaniel Lees) 1917-

    Publicat 1988
    Llibre

    Educational psychology
  3. 3

    Teacher effectiveness and teacher education the search for a scientific basis per Gage, N. L. (Nathaniel Lees) 1917-

    Publicat 1972
    Llibre

    Teacher effectiveness and teacher education the search for a scientific basis
  4. 4

    Experimental and quasi-experimental designs for research per Campbell, Donald Thomas 1916-

    Publicat 1966
    Llibre

    Experimental and quasi-experimental designs for research
  5. 5

    Experimental and quasi-experimental designs for research per Campbell, Donald Thomas 1916-

    Publicat 1963
    Llibre

    Experimental and quasi-experimental designs for research
  6. 6

    Experimental and quasi-experimental designs for research per Campbell, Donald Thomas 1916-

    Publicat 1963
    Llibre

    Experimental and quasi-experimental designs for research
  7. 7

    Handbook of research on teaching a project of the American Educational Research Association. per Gage, N. L. (Nathaniel Lees) 1917-2008

    Publicat 1963
    Llibre

    Handbook of research on teaching a project of the American Educational Research Association.
  8. 8

    Educational measurement and evaluation per Remmers, H. H. (Hermann Henry) b. 1892

    Publicat 1955
    Llibre

    Educational measurement and evaluation

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