GeoGebra
ʻO GeoGebra he polokalamu polokalamu makemakika pilikua no ke aʻo ʻana a me ke aʻo ʻana i ka makemakika a me ka ʻepekema mai ke kula kumu a hiki i ke kulanui. Hiki ke hana ʻia me nā kiko, nā vectors, nā ʻāpana, nā laina, nā polygons, nā ʻāpana conic, nā like ʻole, nā polynomial implicit a me nā hana. Hiki ke hoʻololi ʻia nā mea a pau ma hope. Hiki ke hoʻokomo a hoʻololi pololei ʻia nā mea ma o ka ʻiole a me ka pā, a i ʻole ma o ka Input Bar. Hiki iā GeoGebra ke hoʻohana i nā mea hoʻololi no nā helu, vectors a me nā helu, e ʻimi i nā derivatives a me nā integral o nā hana a loaʻa iā ia kahi hoʻopiha piha o nā kauoha e like me Root a Extremum. Hiki i nā kumu a me nā haumāna ke hoʻohana iā GeoGebra e hana i nā kuhi a me ka hoʻomaopopo ʻana i ke ʻano o ka hōʻoia ʻana i nā theorems geometric.
What a cool trade-free software. Trade-free, because it doesn’t want anything from you like data, attention (ads) or currency. And cool, because of the many features it provides. I remember even my teacher in school showed us that program. However, on the website, google analytics is used, which, of course, collects data about the visitors. That’s why I give 4/5 blocks.