A mostrar 41 - 50 resultados de 210 para a pesquisa '"Science Experiments"', tempo de pesquisa: 0.02seg Refinar resultados
  1. 41

    Social experiments evaluating public programs with experimental methods Por Orr, Larry L.

    Publicado em 1999
    Livro

    Social experiments evaluating public programs with experimental methods
  2. 42

    Zap! Save the show with sound, light and electricity [computer file].

    Publicado em 1998
    Electronic Resource

    Zap! Save the show with sound, light and electricity [computer file].
  3. 43

    Sifting through science teacher's guide Por Lowell, Laura

    Publicado em 1997
    Livro

    Sifting through science teacher's guide
  4. 44

    730 easy science experiments with everyday materials Por Churchill, E. Richard

    Publicado em 1997
    Livro

    730 easy science experiments with everyday materials
  5. 45

    The cool hot rod and other electrifying experiments on energy and matter Por Doherty, Paul

    Publicado em 1996
    Livro

    The cool hot rod and other electrifying experiments on energy and matter
  6. 46

    Science around the world travel through time and space with fun experiments and projects Por Levine, Shar 1953-

    Publicado em 1996
    Livro

    Science around the world travel through time and space with fun experiments and projects
  7. 47

    474=Four hundred seventy-four science activities for young children Por Green, Moira D.

    Publicado em 1996
    Livro

    474=Four hundred seventy-four science activities for young children
  8. 48

    Experimental methods Por Bolton, W. (William) 1933-

    Publicado em 1996
    Livro

    Experimental methods
  9. 49

    Essential environmental science methods and techniques.

    Publicado em 1996
    Livro

    Essential environmental science methods and techniques.
  10. 50

    Detective science 40 crime-solving, case-breaking, crook-catching activities for kids Por Wiese, Jim

    Publicado em 1996
    Livro

    Detective science 40 crime-solving, case-breaking, crook-catching activities for kids

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