![Fil:Karmsund folkemuseum Haugesund Norway Interior Skolestue klasserom Class room ca 1910 Skolepulter skrivepulter benker school room benches writing desks Kateter Tavle Blackboard Skolekart Vaskefat Kuleramme Plansje etc 2020-06-10 DSC00.jpg – Wikipedia Fil:Karmsund folkemuseum Haugesund Norway Interior Skolestue klasserom Class room ca 1910 Skolepulter skrivepulter benker school room benches writing desks Kateter Tavle Blackboard Skolekart Vaskefat Kuleramme Plansje etc 2020-06-10 DSC00.jpg – Wikipedia](https://upload.wikimedia.org/wikipedia/commons/thumb/1/18/Karmsund_folkemuseum_Haugesund_Norway_Interior_Skolestue_klasserom_Class_room_ca_1910_Skolepulter_skrivepulter_benker_school_room_benches_writing_desks_Kateter_Tavle_Blackboard_Skolekart_Vaskefat_Kuleramme_Plansje_etc_2020-06-10_DSC00.jpg/1280px-thumbnail.jpg)
Fil:Karmsund folkemuseum Haugesund Norway Interior Skolestue klasserom Class room ca 1910 Skolepulter skrivepulter benker school room benches writing desks Kateter Tavle Blackboard Skolekart Vaskefat Kuleramme Plansje etc 2020-06-10 DSC00.jpg – Wikipedia
![kuleramme, addisjon, aritmetikk, perler, kjemi, barn, utdanning, kid, matematikk, Nummer, partikkel~~POS=TRUNC | Pikist kuleramme, addisjon, aritmetikk, perler, kjemi, barn, utdanning, kid, matematikk, Nummer, partikkel~~POS=TRUNC | Pikist](https://p0.pikist.com/photos/365/749/abacus-addition-arithmetic-beads-chemistry-child-education-kid-mathematics-number.jpg)