Sample question on the math section of the 2022 PISA exam ... American students scored 13 points lower than in 2018, equivalent to losing two-thirds of a year of education in the subject. These were ...

The 2022 assessment looked at the progress of a representative sample of more than ... saw the biggest declines in math: 4th graders in those schools declined 6 points, to 232, and 9 points ...

Clearly, the decimal point is incredibly important to the way we do math today. So ... represents 10 of the “place” before it. For example, a thousand is 10 hundreds, a hundred is 10 tens ...