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How hard it is to pick the perfect bracket? (Updated)
Updated (2026)! Games have begun and there have been several upsets but March Madness won't be over until the finals on April 3rd and 4th. March Madness bracket...
Algebra
Number Sense
Grades 6–HS
Shooting for Three
The NBA court has a 3-point line that separates how many points a player will earn for his team by making a basket from outside of that line....
Algebra
Geometry
Grades 7–HS
What are the odds that Justify can win the Triple Crown?
Justify has won the Triple Crown. He's the 13th horse to ever win all three races ... Kentucky Derby, Preakness, and the Belmont Stakes. Amazing! Justify winner of...
Number Sense
Sports
Grades 7–HS