Jan Hausmann | 19. July 2024
Chinese Abacus (Suan pan) The abacus as a mechanic computing device has been known for more than 3000 years. You can try to represent and to calculate numbers on our electronic abacus. More information Vertiefungstext Mathesnack
Holger Seifert | 8. September 2022
3 times 4 This is a game for "little ones": Press the plate down on one side. Then the balls roll into the field that is the deepest. Do they all fit in? Try it out! More information Advanced text
Holger Seifert | 8. September 2022
Presents for a whole year In the english christmas carol Twelve Days of Christmas, a lot of presents are distributed: on the first day there is one gift; on the second day, there are two new gifts and the same as on the previous day; on the third day, you receive three new gifts, plus ... Presents for a whole year
Holger Seifert | 8. September 2022
Word Salad This exhibit comes from combinatorics -- a sub-discipline of mathematics that deals with counting possible constellations of a situation: There are blue, green and red tiles, each with a word printed on them. Each combination of one blue, one green and one red tile forms a sentence. How many sentences can you form?
