Mathematics is one of the most important subjects in a student’s academic journey, yet it is also one of the most challenging ...

LP Consulting has introduced an algebra curriculum study for ninth graders and high school students who want accessible homework help. Algebra is a common hurdle for many students and often the first ...

TikTok's most popular videos typically consist of choreography, skits, or memes, but a niche group of math influencers is going viral. The #algebra and #mathematics pages on TikTok have hundreds of ...

This story is part of a series from CBC's Eskasoni Community Bureau, based out of the Sarah Denny Cultural Centre. This series comes from weeks of conversations with community members about what they ...

The vast majority of students won’t take algebra until middle or high school. But teachers can start laying the groundwork for this pivotal class a lot sooner, some researchers say—and instilling ...

一些必须知识点：skew matrix 是so(3)李代数中的，对应到SO(3)李群中的旋转矩阵R; twist matrix 是se(3)李代数中的，对应到SE(3)李群中的变换矩阵T。一些基本的知识点，skew matrix如何表达等 ...