3D-Music
(Engineering, 1990)

Nico Hamacher, Michael Mittelstaedt, Thomas Weiler, Michael Winter

• 1^st Place Engineering
  ⇒ Qualification for the state contest "Jugend forscht"

• Qualification

Changes of Earth's Rotation due to Solar Influences
(Geo/Astro, 1990)

Johanna Kolassa, Michael Mittelstaedt, Michael Winter

• Special Award Geosciences/Astronomy

Radio-astronomical Observations of the Sun at 2.7 GHz
(Geo/Astro, 1988)

Susanne Schell, Michael Mittelstaedt, Michael Winter

• 1^st Place Geosciences/Astronomy
  ⇒ Qualification for the state contest "Jugend forscht"

• 2^nd Place Geosciences/Astronomy

Soil Erosion and Pollutant Erosion by the River Erft
(Geo/Astro, 1987)

Markus Kaspari, Michael Mittelstaedt

• Special Award "Clean Experimentation"

Mathematics Software for Primary School Students
(Math/Computers, 1986)

Michael Mittelstaedt

• 2^nd Place Math/Computer Science