Science Friday

Algebra helps us navigate hard realities by making them abstract

In “Six Math Essentials,” algebra provides a set of tools for solving problems, from ancient Babylonia to household tasks of ...
Scientific American

Mathematicians find an infinite number of Ramanujan equations

The formulas say these two very different counts agree for every number. Before Ramanujan could prove them, he came across an ...

[From the High School Math Classroom] Why don't my grades improve even though I bought a math workbook?｜ハル先生｜高校数学×進路指導20年 - note（ノート）

Hello, I'm Haru.I have been teaching high school mathematics for about 20 years. Currently, in addition to teaching math ...

Measures for Tokushima Prefecture's Basic Academic Achievement Test | Turning 'I understand' into 'I can solve' for Math and Science. 'Basic Academic Steps' to bridg…

"I can solve basic problems, but I get stuck on proficiency tests." "I could do it on regular exams, but when it comes to the ...