Very good condition. No interior writing or highlighting. Nasco's Advanced Algebra Placemats and Matching Cards: Activities for Advanced Algebra and Trigonometry Students By Oliver, June E.; Nasco Product Details By June E. Oliver. An enjoyable way to introduce a variety of topics for algebra. Each placemat focuses on a specific algebra topic and contains a range of activities that may include matching activities, simple problem solving, true/false questions, graphs, definitions, brief explanations, and a joke or two. Topics include functions, parabolas, circles, conics, complex numbers, factoring, binomial expansion theorem, polynomial functions, systems, rational exponents, logarithms, review of angles, introduction to trig, special right triangles, law of sines and cosines, angle addition formulas, sine and cosine graphs, matrices, vectors, sequences, and series. Includes 20 placemats and 1,384 cards. Grades 9 and up. Spiral Bound Soft Cover. Product Number: TB21906, TB21906T