Showing 1 - 8 results of 8 for search 'Gage, N. L. (Nathaniel Lees) 1917-', Forespørselstid: 0.01s Refine Results
  1. 1

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

    Udgivet 1992
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    Educational psychology
  2. 2

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

    Udgivet 1988
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    Educational psychology
  3. 3

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

    Udgivet 1972
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    Teacher effectiveness and teacher education the search for a scientific basis
  4. 4

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

    Udgivet 1966
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    Experimental and quasi-experimental designs for research
  5. 5

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

    Udgivet 1963
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    Experimental and quasi-experimental designs for research
  6. 6

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

    Udgivet 1963
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    Experimental and quasi-experimental designs for research
  7. 7

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

    Udgivet 1963
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    Handbook of research on teaching a project of the American Educational Research Association.
  8. 8

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

    Udgivet 1955
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    Educational measurement and evaluation

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