资讯

Math isn’t just about answers—the process matters, too. These strategies spotlight reasoning and reveal student thinking.
High schoolers’ reading and math scores dropped to the lowest level in decades, along with declines in science scores from ...
America’s students continue to struggle in mathematics. The reasons are multifarious and sometimes elusive, but our recent ...
A Florida math teacher was fired last week after comparing his students' skin tones to coffee roasts in what the school principal labeled a "racially-charged incident." Cary Altschuler, who taught AP ...
Naomi Pacheco was making dinner when her 10-year-old daughter, Rhythm, suddenly called her over to see her math homework. Like most parents, the Utah resident is used to helping her child troubleshoot ...
A key part—though surely not the only part—of early-grades math is ensuring students get the basic arithmetic functions down and, beyond that, making sure they’re able to swiftly and automatically ...
Exasperating. Depressing. Predictable. That’s how experts describe the latest results from the National Assessment of ...
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Use one of the services below to sign in to PBS: You've just tried to add this video to My List. But first, we need you to sign in to PBS using one of the services below. You've just tried to add this ...
In fourth grade, students focus most on using all four operations - addition, subtraction, multiplication, and division - to solve multi-step word problems involving multi-digit numbers. Fourth-grade ...
A Florida high school teacher was ousted from his job last week after he shockingly likened the skin color of some of his students to coffee roasts earlier in the year. AP statistics teacher Cary ...
“Today, we mark a truly grim, heartbreaking milestone: 500,071 dead. That’s more Americans who have died in one year in this pandemic than in World War I, World War II and the Vietnam War combined.” — ...