Membership
📚 California Standards-Aligned Mathematics

The Library

Explore mathematics by series. Each series contains books organized for the learners and courses it serves, with lessons designed to support clear, step-by-step mastery.

🔍
Explore before you subscribe.

Guests may browse the collection and discover selected sample learning experiences. Members unlock the complete Library.

Browse Series Join the Academy
Mathematics Collection

Choose a Series

The current collection begins with eight mathematics series and is designed to grow as new books are added.

➕
Foundational
Mathematics
Series

Foundational Mathematics

Core mathematics for elementary and middle-grade learners, organized as separate Grade 1 through Grade 8 books.

8 Grade BooksGrades 1–8
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x²
Algebra
Series

Algebra

Variables, expressions, equations, inequalities, and functions—the language used to describe mathematical relationships.

ExpressionsFunctions
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△
Geometry
Series

Geometry

Shapes, angles, measurement, area, volume, coordinate geometry, and transformations.

ShapesMeasurement
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sin
Trigonometry
Series

Trigonometry

Sine, cosine, tangent, the unit circle, identities, and the relationships between angles and sides.

sin / cos / tanUnit Circle
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∫
Calculus
Series

Calculus

Limits, derivatives, integrals, and mathematical applications that describe change and accumulation.

DerivativesIntegrals
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💡
Problem Solving
& Word Problems
Series

Problem Solving & Word Problems

Strategies, critical thinking, logic, and real-world applications that strengthen mathematical reasoning.

StrategiesReal-World Math
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Σ
Statistics &
Probability
Series

Statistics & Probability

Data, graphs, measures of center, probability models, and statistical thinking.

Data AnalysisProbability
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∞
Advanced
Mathematics
Series

Advanced Mathematics

Pre-calculus, number theory, discrete mathematics, and advanced topics for continued study.

Pre-CalculusNumber Theory
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A Library Designed to Grow

New mathematics series and new books can be added to this collection without changing the overall Library layout. Each series keeps its own permanent color identity throughout ZNChloe MATH Academy.