There is a lot we can learn from the algebraic symbols used to determine results in England P kj = (1-r j)C kj + r j (C kj + q kj - p kj) For such a short string of algebraic symbols, there is a lot ...
The government’s attempt to grade thousands of students by algorithm has been a disaster. Hundreds of student protesters, gathering outside the Department for Education, on August 16 made this ...