Explore 2 is a theme-based, all-in-one integrated skills and grammar textbook that features high-interest Canadian and international content. In total, there are 6 units and it is expected that most teachers will complete 4 or 5 units during the 45-hour program. This built-in flexibility allows teachers to focus on the units they and their students find the most stimulating, and provides more variety for teachers who teach the same course successively. Unstudied units can als