@article{Lompscher1994,
  author    = {Lompscher, Joachim},
  title     = {Learning strategies : an essential component of learning activity},
  year      = {1994},
  language  = {en}
}
@article{Lompscher1994,
  author    = {Lompscher, Joachim},
  title     = {The sociohistorical school and the acquisition of mathematics},
  year      = {1994},
  language  = {en}
}
@article{LompscherGrobRhoenecketal.1995,
  author    = {Lompscher, Joachim and Grob, Karl and Rh{\"o}neck, Christoph and Schnaitmann, Gerhard W. and V{\"o}lker, Bruno},
  title     = {Cognitive abilities, motives, learning strategies, and social interactions as components of long-term learning in basic electricity},
  year      = {1995},
  language  = {en}
}
@article{Lompscher1998,
  author    = {Lompscher, Joachim},
  title     = {Learning strategy research : some results, problems, and prospects},
  year      = {1998},
  language  = {en}
}
@article{LompscherHedegaard1999,
  author    = {Lompscher, Joachim and Hedegaard, Mariane},
  title     = {Foreword and Introduction},
  year      = {1999},
  language  = {en}
}
@article{Lompscher1999,
  author    = {Lompscher, Joachim},
  title     = {Activity formation as an alternative strategy of instruction},
  year      = {1999},
  language  = {en}
}
@article{Lompscher1999,
  author    = {Lompscher, Joachim},
  title     = {Motivation and activity},
  year      = {1999},
  language  = {en}
}
@article{Lompscher1999,
  author    = {Lompscher, Joachim},
  title     = {Learning activity and its formation : Ascending from the abstract to the concrete},
  year      = {1999},
  language  = {en}
}
@article{GiestLompscher2003,
  author    = {Giest, Hartmut and Lompscher, Joachim},
  title     = {Formation of learning activity and theoretical thinking in science teaching},
  year      = {2003},
  language  = {en}
}