On any given ACT math section, 40-43% of the questions will fall under the category of Integrating Essential Skills, or IES. The makers of the ACT describe these question types as more complex because ...

It's that time of year, when students around the Lone Star State take the State of Texas Assessment of Academic Readiness, or STAAR test, to test, well...their academic readiness. The standardized ...

Every mathematician has a story that goes something like this. You’re at a party, and someone asks what you do for a living. “I’m a mathematician,” you say. “You must be a genius!” they reply. Or ...

A pop third-grade math quiz — question No. 4 from a PARCC practice test for grade 3, unit 2 math that anyone can access online: Which three statements can be represented by the expression 24 [divided ...