Pre Calculus Curriculum prepares students for advanced math courses like calculus. It builds on previous algebraic concepts such as functions, and introduces new concepts such as trigonometry.
Students also learn about trig graphs and functions. The course teaches how to find domain and range of a function, which is essential for calculus.
A high school pre-calculus course tends to cover a lot of ground, and the topics can vary greatly from curriculum to curriculum. For example, some courses focus on a more rigorous approach to calculus concepts and include more advanced work in complex numbers, Euclidean vectors and conic sections while others are a little less intense and focus on covering the basics of Trigonometry and Math Analysis. Try our algebra practice test.
In general, a good online precalculus program will feature clear explanations of the concepts and lots of practice questions. Some programs will also have a variety of technologies built in, like video lessons and adaptive learning that adjusts the difficulty of practice questions to each student's actual skill level. This can help keep the work challenging without getting frustrating.
A good online precalculus program will be fairly approachable as well, especially for students who may have some anxiety about the subject. For example, UnLock Math teaches the subject through videos that are very clear and concise while making use of various visual charts and graphs to make the subjects more understandable for students.
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Prepare for the PRE CALCULUS exam with our free practice test modules. Each quiz covers key topics to help you pass on your first try.
The Pre Calculus Math is an online program that uses adaptive technology to alter the difficulty of practice problems based on a student’s skill level. This makes learning more personalized and ensures that students are challenged but not overwhelmed. Try our statistics practice test.
Developed by a former math competition winner, this curriculum has been used by many top-performing homeschooling students. It features clear, concise explanations and thought-provoking demonstrations. The curriculum also offers a large variety of challenging problem sets that require rigorous thinking and careful analysis.
Precalculus is a course that incorporates a review of algebra and geometry with trigonometry and math analysis. In addition to standard trig topics like sine and cosine, precalculus typically covers polynomial and rational functions as well as inverse trigonometric functions.
For high school students who are considering pursuing STEM careers at the college level, it’s important to have strong algebra and geometry skills. These skills will be essential in preparing for calculus, which requires facility with working with multiple unknowns and working with complex numbers. In order to do this, students will need to know how to write expressions, use arithmetic with fractions and decimals, and work with algebraic inequalities.
Precalculus provides a bridge from algebra and geometry to calculus, and it gives capable students the opportunity to earn college credit or placement. This course helps students learn to think like mathematicians by mastering important concepts and problem-solving skills that will prepare them for future pursuits in STEM (science/technology/engineering/math) careers.
The Precalculus framework includes four major course topics that extend and review concepts from Integrated Algebra II, Algebra, and Geometry. It also covers the development of trigonometry, analytic geometry of two and three dimensions, and selected discrete mathematics topics.
Students explore linear and quadratic functions, inverse functions, rational functions, and polynomial functions; solve systems of equations; and understand the use of matrix notation. In addition, this course features a review of the trig functions including sine, cosine, tangent, and cotangent, as well as vectors, dot products, parametric equations, and polar functions. Students also practice the skills of interpreting graphs, writing proofs, and developing a number line. The course concludes with a mid-term review and exam.