Krista King Courses

Factoring Masterclass - From Quadratics to Cubes

Master a systematic approach to factoring polynomials from quadratics to cubes using GCF, AC method, pattern recognition, and grouping techniques in this structured workflow.

• YouTube
• 21 minutes
• On-Demand
• Free Video

Piecewise Functions - Why They Look Weird and How to Make Them Make Sense

Understand piecewise functions by learning to read, graph, and interpret their multiple equations and strange brackets with step-by-step guidance.

• YouTube
• 17 minutes
• On-Demand
• Free Video

Derivatives Masterclass - From Slope at a Point to the Major 4 Rules

Master derivatives through the four essential rules: Power, Product, Quotient, and Chain, plus learn to identify when derivatives fail and interpret results from graphs and tables.

• YouTube
• 19 minutes
• On-Demand
• Free Video

How to Write Geometry Proofs: A Step-by-Step Guide for Beginners

Syllabus: 0:20 — Anatomy of a proof two-column structure + reason types 0:47 — 4 foundational rules: Diagram ≠ Evidence; Equality vs Congruence 3:49 — Reason bank starter list you can cite 4:59 — Goal tree: How to pick your next step backward planning 5:…

• YouTube
• 17 minutes
• On-Demand
• Free Video

Domain and Range - Your Definitive Guide for Algebra 1 to Precalculus

Master domain and range with a simple, repeatable process using the 'flashlight trick' for graphs and algebraic techniques for denominators, roots, logs, piecewise and composite functions.

• YouTube
• 27 minutes
• On-Demand
• Free Video

What Standard Deviation Really Is - An Intuitive Guide

Understand standard deviation as a logical measure of spread by building the concept step-by-step, from typical distance to the final formula without memorization.

• YouTube
• 13 minutes
• On-Demand
• Free Video

Chain Rule - The Complete Guide

Master the Chain Rule through the "Outside-Inside" structure, covering powers, roots, trig, exponential, and log functions with a simple mantra to make differentiation feel doable.

• YouTube
• 14 minutes
• On-Demand
• Free Video

AP Calculus BC Comprehensive Review - Short Lessons Collection

Master essential AP Calculus BC concepts through bite-sized lessons covering derivatives, integrals, differential equations, series, and polar/parametric functions.

• YouTube
• 1 hour 42 minutes
• On-Demand
• Free Video

AP Calculus BC - Complete Review of All Units

Master all AP Calculus BC units through comprehensive review of limits, differentiation rules, applications, and advanced techniques in under 5 hours.

• YouTube
• 4 hours 20 minutes
• On-Demand
• Free Video

AP Calculus AB - Complete Units Review

Master all essential AP Calculus AB concepts through comprehensive unit reviews covering limits, derivatives, and real-world applications in just over 4 hours.

• YouTube
• 4 hours 20 minutes
• On-Demand
• Free Video

Algebra 2 - Complete Course on Operations, Functions, Systems, Polynomials, and Advanced Equations

Master essential Algebra 2 concepts from exponents and radicals to systems of equations, polynomials, factoring, rational expressions, imaginary numbers, and logarithmic functions.

• YouTube
• 3 hours 24 minutes
• On-Demand
• Free Video

Calculus II - Integrals, Applications, Polar and Parametric Equations, Sequences and Series

Master advanced integration techniques, series convergence, and polar coordinates through comprehensive problem-solving in this intensive mathematical journey.

• YouTube
• 1 day 8 hours 9 minutes
• On-Demand
• Free Video

Applications of Integrals - Area, Volume, Work, Physics, Economics, and Biology Applications

Master integral applications across physics, economics, biology, and geometry through area calculations, volumes of revolution, work problems, and probability density functions.

• YouTube
• 6 hours 13 minutes
• On-Demand
• Free Video

Limits and Continuity

Master fundamental calculus concepts through comprehensive limit evaluation techniques, continuity analysis, and theorem applications including squeeze theorem and intermediate value theorem.

• YouTube
• 2 hours 58 minutes
• On-Demand
• Free Video

Calculus I - Complete Course with Functions, Limits, Derivatives and Applications

Master fundamental calculus concepts from functions and limits to derivatives and optimization through comprehensive problem-solving and real-world applications.

• YouTube
• 17 hours 52 minutes
• On-Demand
• Free Video