Abstract: A sound and complete Gentzen-typed deduction system is given for a Boolean algebra logic, where the logical connective - is missed and an assignment is a function from the propositional ...

A sharp rise in students entering the University of California system without middle school-level math skills is raising alarms among educators. A new internal report from the University of California ...

The new courses are part of the state’s push to offer options other than Advanced Placement. Jeffrey S. Solochek is an education reporter covering K-12 education policy and schools. Reach him at ...

THIS is the fifth edition of a well–known book written originally as a text–book for students taking the London intermediate and degree examinations. In consequence of the many changes which have ...

THE first volume of this standard work, published in 1940 in a revised and rewritten form, covered the algebra prescribed chiefly for the intermediate examinations of the University of London. The ...

For districts aiming to increase the number of students taking Algebra 1 before high school, a key policy lever could be pulled earlier—when students are just entering middle school. When the Dallas ...