Notably, taking Algebra 1 and 8th grade math together boosted all students’ scores—not just those of students who were less prepared for higher-level math. Achievement gains on state tests were ...

The teaching and learning of linear algebra have evolved significantly over recent decades, underpinned by diverse approaches ranging from theoretical expositions to dynamic, model-based environments.

Justin Van Zandt is a busy dad. He has five kids, all under 18 years old, and holds down a demanding full-time job. But that doesn’t stop him from spending all his free time teaching and tutoring his ...