On Saturday night, around 250 high school students filed into MacMillan Hall for the closing ceremony of the inaugural Brown University Math Olympiad. The tournament, organized by a team of over 50 ...
Multiplication and long division rarely get pep rallies. But Michaela Sicuranza, a 5th grade teacher at Sinking Springs Elementary, in York, Pa., thinks building an exciting, competitive identity ...
“Suppose f is a quadratic function satisfying f(6)=0, f(-6)=0, and f(0)=10. Then f(4)= A. 5 B. 5.5 C. 5.555 D. 5.666 E. None of the above. “OK, come on up here to the board and do those computations ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback