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Prepare your homeschool high schooler for future math courses and get him the Switched-On Schoolhouse Trigonometry elective for grades 9-12! Practical and informative, this one-semester, computer-based course covers trigonometry in clear, step-by-step lessons that will build your child's confidence in performing advanced math. Made for students who have completed Algebra II, this knowledge-building math course will show your teen how to develop trigonometric formulas and use them in "real world" applications! Plus, to make math lessons more fun, SOS has interactive, exciting multimedia tools like video clips, learning games, and animation to engage your high schooler in learning!

An innovative time-saver, Switched-On Schoolhouse offers homeschool parents a feature no textbook can—automatic grading and lesson planning! Now, you won't have to spend nights pouring over papers trying to check advanced math problems. In addition, this Christian-based SOS course has customizable curriculum, so you can always adjust math lessons to your student's learning pace. A built-in calendar and message center in this Alpha Omega curriculum also make organization a breeze. As an alternative to calculus, this trigonometry course will give your student a clear "big picture" of advanced math, as well as an understanding of how numeric, algebraic, and geometric concepts are used together to build a foundation of higher mathematical thinking. Don't wait to get your teen's mind in shape for college math! Give him a solid head start and order Switched-On Schoolhouse Trigonometry for grades 9-12 from Alpha Omega Publications today! Order now!