The solution: "With the AI-ALF math tasks, we know that the students are ultimately looking at the on-screen display of the problems," says Lilienthal. "We use this to automatically readjust the ...

Under the racial laws of apartheid, until 1994, African people were severely restricted from learning math. Tracking the changes in math performance is a measure of how far the country has ...

Main purpose of the GeometRi library is manipulations with basic geometrical primitives, such as point, line, plane, sphere, triangle in 3D space: translation and rotation operations, distance ...