Grade 8 Mathematics · Student Edition

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This Student Edition carries you through the Grade 8 mathematics year in twelve units and forty-seven lessons. You will use exponents and scientific notation to work with the very large and the very small, and meet the irrational numbers that fill the gaps between fractions. You will solve linear equations of every kind, discover slope through similar triangles, and learn what a function is and how to model real situations with linear functions. You will solve systems of equations three ways, fit lines to data, transform figures in the plane, prove and use the Pythagorean theorem, and find the volumes of cylinders, cones and spheres.

Every lesson follows the same path: an "I can" goal, a warm-up, a clear explanation, worked examples with every step and its reason, guided practice, practice on your own and a quick check. Each unit ends with challenge problems, a writing prompt, a review and a real-world performance task.

Written by Claude (AI) for EducationAI, and read by a credentialed mathematics reviewer before publication.

Contents

1. Unit One — Exponents and Scientific Notation
2. Unit Two — Real Numbers
3. Unit Three — Linear Equations in One Variable
4. Unit Four — Proportional Relationships and Slope
5. Unit Five — Functions
6. Unit Six — Linear Functions and Models
7. Unit Seven — Systems of Linear Equations
8. Unit Eight — Bivariate Data
9. Unit Nine — Transformations and Congruence
10. Unit Ten — The Pythagorean Theorem
11. Unit Eleven — Volume of Cylinders, Cones, and Spheres
12. Unit Twelve — Preparing for High School Algebra

Its Making Label, seal and Certificate of Making are issued when the book is finished and checked.