/en/tmeuf/students/primary-school/topics-content/endangered-species/ocean-turtles
ss. Teaching material sources.docx 09/02/2015 15 KB (DOCX) Download 10-worksheet-4.docx 09/02/2015 20 KB (DOCX) Download 9-worksheet-4-solution.docx 09/02/2015 21 KB (DOCX) Download 8-worksheet-3.docx [...] docx 09/02/2015 209 KB (DOCX) Download 6-worksheet-2-solution.docx 09/02/2015 327 KB (DOCX) Download 5-worksheet-1-solution.docx 09/02/2015 177 KB (DOCX) Download 4-worksheet-2.docx 09/02/2015 323 KB (DOCX)
/en/tmeuf/students/primary-school/topics-content/endangered-species/grey-seal
Grey Seal Listen Pupils learn about life in the North Sea with the help of the example of the grey seal. Teaching material worksheet-2-characteristics.pdf 07/16/2015 96 KB (PDF) Download worksheet-1.p
/en/working-group-physics/histolab/thematical-subsections/hydrostatics/sikess-hydrometer
Listen The hydrometer is a measurement device to determine the mass density of liquids. It was developed in the early 19th century and put to use by the British Customs Services to measure the alcoholic [...] Hydrometry and slide rules in brewing and distilling. Journal of the Brewery History Society, 124/5, 14-37.
/en/tmeuf/students/secondary-school/topics-content/ecosystems-habitats/beech-forest
Beech Forest Listen Old Beech Forests in Europe, World Heritage of UNESCO Pupils get to know the Beech Forest and its typical species. Teaching material worksheets-beech.pdf 07/16/2015 281 KB (PDF) Do
/en/working-group-physics/histolab/thematical-subsections/particle-physics-and-radioactivity/millikans-apparatus-for-the-determination-of-the-elementary-charge
Millikan's apparatus for the determination of the elementary charge Listen From 1909 until 1911 Robert A. Millikan together with his assistant Harvey Fletcher conducted experiments to determine the el
/en/working-group-physics/histolab/thematical-subsections/hydrostatics/litrameter
eines Instrumentes zur Bestimmung der specifischen Schwere . In: Polytechnisches Journal Bd. 22, Nr. 5. Digitalisierung: Humboldt-Universität Berlin und SLUB Dresden ( Volltext )
/en/working-group-physics/histolab/thematical-subsections/astronomy/sextant
mathematical aptitude. The sextant in our HistoLab is an original drum gauge naval sextant from the early 20th century. Literature Jakobsen, Ivan Tafteberg & Matthiasen, Jesper (2013): Geomat.dk : Historical
/en/working-group-physics/histolab/thematical-subsections/electricity/leyden-jars
glass and connected with the rod inserted into the (wooden) lid of the jar. further reading Silva, C. C., & Heering, P. (2018). Re-examining the early history of the Leiden jar: Stabilization and variation [...] Leyden Jars Listen A newly developed instrument shocked (most literally) scientists researching electricity in 1745: the Leyden Jar or Amplifiying Jar. The Prelate Ewald Jürgen von Kleist and the Leyden
/en/working-group-physics/histolab/thematical-subsections/electricity/voltaic-crown-of-cups
Voltaic Crown of Cups Listen The Crown of Cups is a modification of the Voltaic Pile. A rectangular plate of copper and zinc are connected by a wire soldered to both plates and thus an "electric eleme
/en/working-group-physics/histolab/thematical-subsections/electricity/double-electrophorus-on-the-model-of-lichtenberg
Lichtenberg's Double Electrophorus Listen The Double Electrophorus is a further development from the Electrophorus , capable to produce and provide both electrostatical charges by means of electrostatic [...] on how to produce the Lichtenberg Figures can be found on YouTube . further reading Lichtenberg, G. C. (1778). De Nova Methodo Naturam Ac Motum Fluidi Electrici Investigandi. Gottingae: Dieterich, Johann