IIIF provides researchers rich metadata and media viewing options for comparison of works across cultural heritage collections. Visit the IIIF page to learn more. From the 1950s, particularly after ...

XtraMath helps kids gain fluency in addition, subtraction, multiplication, and division. The program is conceptually similar to flash cards. Credit: Ian Moore / mashable As COVID-19 was spreading last ...

I stumbled across a free, open source program today that makes creating flash cards incredibly easy. I was looking because I had a meeting today with some members of our middle school math department ...

Flash cards go digital with this mathematics helper from School Zone Publishing. Flash Action Addition/Subtraction helps kids around 6 years old drill on addition and subtraction problems using the ...