Hallå där, Osama Abbas, matematiklärare på Elinebergsskolan i Helsingborg. Du gör livevideo-lektioner i matematik via Instagram som sänds efter skoltid. Hur går det till?

Prata, prata, prata! Christofer Danielsson får insikter och inspireras av en handfast bok om matematik i klassrummet.

Shedding light on what it really takes to build a highly expert cadre of mathematics teachers.

Det började med hjälp till klasskompisarna, fortsatte med vikariat som mattelärare och eget läxhjälpsföretag. Nu har studenten Björn Runow en egen Youtube-kanal där han i korta klipp förklarar matematikens mysterier.

Pi-dagen i mars ger tillfälle att uppmärksamma både matematikens skönhet och dess mest berömda konstant. Faktum är att vi borde tänka på matematik som ett estetiskt ämne i skolan, med mer lek och utforskande, enligt Umeåforskare.

Fundamental math skills are important, but Canadian educator Alexandra Candler says teaching needs to go beyond memorization and include more real-world examples. "The fundamental math skills are important, but we want to move past that so you can apply your thinking in different situations," Candler asserts.

Canadian math teacher Drorit Weiss is helping her high-school students remember math equations by writing her own rap songs about angles, triangles and other topics. Weiss says the songs, which she posts on YouTube, help students better remember the concepts and make learning fun.

Learning computer science can help students overcome their fear of failure in math by providing a fresh approach to problem-solving, writes New York high-school teacher Courtney Morgan. In this commentary, Morgan writes about her teaching style of coaching "from the sidelines" and allowing students to work together to solve problems.