@article{PovalačovaLeffersScheepens2013,
  author    = {Povalačov{\´a}, Diana and Leffers, Marjon and Scheepens, Evelien},
  title     = {Developing lessons},
  series = {Potsdamer geographische Praxis},
  journal   = {Potsdamer geographische Praxis},
  number    = {3},
  publisher = {Universit{\"a}tsverlag Potsdam},
  address   = {Potsdam},
  issn      = {2194-1599},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-66036},
  pages     = {117 -- 121},
  year      = {2013},
  abstract  = {1. Structure of the assignment 2. Before the lesson 3. During the lesson 4. After the lesson 5. Conclusion},
  language  = {en}
}