function-grid
Precalculus - Functions and Graphs
Functions and Graphs: The Big Picture
Learn how domain, range, intercepts, and intervals tell the story of a function.
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Students can watch selected previews. Parents, teachers, and advanced learners can unlock full Precalculus, Calculus I, and Calculus II video paths later.
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Precalculus - Unit Circle
Unit Circle Without Panic
A visual approach to radians, coordinates, and exact trig values.
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Precalculus - Limits Preview
Limits Preview: What Are We Approaching?
Prepare for calculus by seeing limits as approaching behavior on a graph.
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Calculus I - Limits and Continuity
Limits and Continuity
Understand approaching values, holes, jumps, and continuous behavior.
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Calculus I - Definition of Derivative
Derivative as Instant Rate of Change
See the derivative as the slope of a tangent line and an instant rate.
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Calculus I - Chain Rule
Chain Rule Layer by Layer
Differentiate composite functions by peeling one layer at a time.
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Calculus II - Substitution
U-Substitution: Reverse Chain Rule
Use substitution to simplify integrals with inside functions.
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Calculus II - Integration by Parts
Integration by Parts
Reverse the product rule to integrate products of functions.
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Calculus II - Ratio and Root Tests
Series Tests Roadmap
Choose tests for infinite series without feeling lost.
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Algebra II - Quadratic Functions
Quadratics: Vertex, Zeros, and Shape
Connect forms of a quadratic to the graph features they reveal.
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Geometry - Coordinate Geometry
Coordinate Geometry for Proofs
Use slope, distance, and midpoint to prove shape properties.
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Grade 12 - College Math Readiness
College Math Readiness Roadmap
Plan the key skills needed before college algebra, precalculus, or calculus.
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Advanced Math Pass is planned to unlock all Precalculus, Calculus I, and Calculus II videos, lesson notes, related games, graph practice, and challenge problems.
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