Two effective manipulatives that can be used to support fractions and base 10 learning are base 10 blocks and Cuisenaire rods ...

GPT-5.2 Pro delivers a Lean-verified proof of Erdős Problem 397, marking a shift from pattern-matching AI to autonomous ...

After 15 years reporting on the solar industry, and many more years removed from organized education where math and science ...

Two boards from the same region were singled out for their strong standardized test scores amid disappointing overall results ...

Learn how GROUPBY passes both subset and full arrays into LAMBDA in Excel, letting you compute percent shares fast and explain results clearly.

It is a central question in neuroscience to understand how different regions of the brain interact, how strongly they "talk" ...