Elementary Algebra: Equations and Graphs by Katherine Yoshiwara
Elementary Algebra: Equations and Graphs - Table of Contents
1. Variables
2. Linear Equations
3. Graphs and Linear Equations
4. Applications of Linear Equations
5. Exponents and Roots
6. Quadratic Equations
7. Polynomials
8. Algebraic Fractions
9. More About Exponents and Roots
What You Will Learn in Elementary Algebra: Equations and Graphs
"Elementary Algebra: Equations and Graphs" by Katherine Yoshiwara is an introductory textbook designed to help students understand the basics of "elementary algebra" in a clear and approachable way. The book focuses on building strong foundations by explaining how numbers, variables, and equations work together. It is suitable for beginners and learners who want to strengthen their algebra skills step by step.
A key feature of the book is its emphasis on "equations" and "graphs" as tools for understanding relationships between variables. Students learn how to write, solve, and interpret linear equations while using graphs to visualize solutions. This visual approach supports "conceptual learning" and helps students connect algebraic expressions to real-life situations.
The book also encourages "problem solving" and critical thinking through practical examples and exercises. By using multiple representations—verbal, numerical, and graphical—it helps learners develop confidence and mathematical reasoning. Overall, "Elementary Algebra: Equations and Graphs" prepares students for higher-level math by strengthening their understanding of "functions" and algebraic thinking.
Book Details & Specifications
Title:
Elementary Algebra: Equations and Graphs by Katherine Yoshiwara
Publisher:
Katherine Yoshiwara
Year:
2019
Pages:
999
Type:
PDF
Language:
English
ISBN-10 #:
0534358233
ISBN-13 #:
978-0534358235
License:
GNU
Amazon:
Amazon
About the Author: Katherine Yoshiwara
The author Katherine Yoshiwara
is a mathematics educator known for her student-centered approach to teaching "elementary algebra". She taught for many years at a community college level, where she focused on helping beginners understand algebra through clear explanations and visual learning. Her work emphasizes "equations", "graphs", and "conceptual understanding". Yoshiwara designs her textbooks to support "problem solving" and real-world connections, making algebra more accessible and less intimidating for students starting their mathematical journey.
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