Learning addition, subtraction, multiplication and division in the Flowing Wells school district doesn't always involve flash cards and studying a multiplication table. Students in third through fifth ...

Calculators’ effectiveness in mathematics classes, long a source of debate, depends in large measure on students’ pre-existing knowledge of basic math, a recent study found. Researchers who examined ...

See how a simple multiplication error sparks the design of a mechanical DIY calculator, beautifully handcrafted from wood and expertly engineered in metal by JLC3DP. Discover the process from CAD ...

This file type includes high resolution graphics and schematics. You can build an analog calculator using a pulse-width modulator (PWM) to perform accurate four-quadrant multiplication and division.

Japan's Casio Computer Co. is going back to basics--in emerging markets, at least. While the maker of G-shock watches has decided to jump into the still-infant smartwatch market in Japan and the U.S., ...

Since the 1980s we have had access to calculators of various types. Today, we can include computers and smartphones which are attached to our hip 24/7. So does this ubiquitous access to calculators ...