A recent report released by the National Assessment of Educational Progress shows a decrease in mathematical skills of American students – the first since 1990. While the reasoning behind the drop is ...

Teachers have known for a long time that many kids learn math best if they can play with blocks and other tools they can touch. Educators call these toys and tools "manipulatives," and while effective ...

3D printing technology is returning to the spotlight as K–12 educators use the classroom technology to teach coding and problem-solving skills. Erika Gimbel is a Chicago-based freelance writer who ...

POWELL (WATE) – A Knox County high school teacher won subscriptions to Adobe Creative Cloud and a 3D printer for his school by cracking a code that had baffled mathematicians and puzzle fans for more ...

With 3D printed arms of fixed measurements, the depth reading from a set of digital calipers can be used to calculate the radius of a curve. Specialized tools that focus on one particular job tend to ...