Physics Teachers' Inventions Fair proceedings

Keyword: Syrette

• Baník I., Baník R.: Interesting Electrolysis, Fair 7, Praha 2002
  In this contribution there is presented a simple charge measurement by electrolysis.
• Dvořák L.: More Ideas from Malá Hraštice, This Time with Water, Fair 22, Olomouc 2017
  The paper describes a few experiments with water conducted at the spring assembly in Malá Hraštice: 1) the effect of diamagnetism of water on the water surface above the magnet, 2) the apparent depth of an object in water when watching from different angles, 3) a simple measurement of water viscosity and 4) a vertical and horizontal ‘throwing of water’ with the use of a plastic syringe and their connection to the continuity equation.
• Jakubičková J., Klinovská L.: Other ideas from Malá Hraštice: magnets’ repulsion, Fair 24, Hradec Králové 2019
  The paper describes in detail the manufacturing process of making a speaker. In the second part, the possibilities of incorporating the speaker activity into the classroom are proposed.