摘要: 1、geogebra:GeoGebra - the world’s favorite, free math tools used by over 100 million students and teachers 2、desmos :Desmos | 免费领略数学之美 3、mathway: Math 阅读全文
posted @ 2024-06-28 20:43 Hopesun 阅读(40) 评论(0) 推荐(0) 编辑