Product Description
Each CLEP Professor CD-ROM contains a diagnostic test, 20 lessons that teach all the knowledge and skills required to pass the exam, over 200 practice problems with detailed video solutions, plus three full-length practice exams with video solutions. Like the actual exam, the practice exams are computer based and timed. Each practice exam problem is cross-referenced back to the CLEP Professor lessons, allowing the student to quickly re-learn a missed problem. ... Read more

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Geometry Expressions provides a playground where students can discover their own mathematics. They will begin to see mathematics as something that is created, not just a set of facts made up long ago. Once students take ownership of their mathematics, they will be more apt to ""work productively and reflectively, with the skilled guidance of their teachers.""The units presented in this book are a jumping-off point for using Geometry Expressions in the classroom. Use the units to gauge the potential of this powerful software, and as a guide to applying Geometry Expressions in your own classroom. We trust that you will enjoy using the units and the software. ... Read more

Product Description
Written by award-winning instructor C.K. Sanchez, Pre-Calculus to Calculus and The HP-48 G provides practical knowledge of HP-48 G key functions that can be used in solving calculus problems. The manual is exercise based and has clear step-by-step instructions, making it easy for the novice to learn quickly the many useful functions of this popular calculator. Class-tested over several years, Pre-Calculus to Calculus and The HP-48 G has received high praise from students and instructors. ... Read more