Solving systems of equations underpins much of advanced algebra, especially linear algebra. Developing an intuition for the kinds and descriptions of solutions is key for success in those later courses. This intuition is exactly what...

Explore the different types of discourse and language with your lecture students in this presentation, which explores "sweet language," "stuffy language," and "poetic language," among others. Helpful for English, Sociology, Semantics, or...

The content of a slideshow presentation on the state of computer technology integration in Latin American countries in the public and private sectors. Charts display data relating income levels with computer ownership, mobile phone use,...