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Functions

SequencesLessonsMaterialsVideos
  1. Math

Functions

SequencesLessonsMaterialsVideos
SequencesLessonsMaterialsVideos

Mapping relationships through notation, algebraic representations, and growth rate comparisons. Equips learners to transform functions, model contextual data, and solve exponential equations.

Model Comparison and SelectionCross-validation, AIC, and BIC metrics for evaluating predictive performance and model complexity. Balances bias and variance to select the most generalizable model for a given dataset.
MathNumbers & CountingCounting ObjectsNumber NamesComparing NumbersNumber OperationsCounting SequenceNumbers 0-10Place Value Understanding and SystemAdd and Subtract Within 20Addition and Subtraction ConceptsAddition and Subtraction EquationsAddition and Subtraction ProblemsFoundations for MultiplicationMultiplication and Division PropertiesMultiply and Divide Within 100Multiplication and Division ProblemsFactors and MultiplesProperties of OperationsPatterns and RelationshipsGenerate and Analyze PatternsMulti-Digit ArithmeticPlace Value OperationsMulti-Digit and Decimal OperationsNumerical ExpressionsFour Operations and PatternsFour Operations Problem SolvingMeasurement & DataMeasurable AttributesMeasuring LengthsMeasure and Estimate Lengths in Standard UnitsRelate Addition and Subtraction to LengthClassifying and Counting ObjectsTime and MoneyArea Concepts and MeasurementPerimeter and Area MeasuresAngle Concepts and MeasurementTime, Volume, and MassMeasurement Unit ConversionsGeometryIdentifying ShapesShapes and AttributesShape Attributes and ReasoningShapes and CompositionClassifying 2D FiguresGeometric Figures and RelationshipsLines, Angles, and ShapesAngle, Area, and VolumeGeometric MeasurementVolume of 3D ShapesCoordinate Plane ApplicationsTransformations in the PlaneCongruence and SimilarityUnderstand congruence in terms of rigid motionsSimilarity and TransformationsProve Theorems Involving SimilarityPythagorean TheoremTrigonometry for General TrianglesMake Geometric ConstructionsProve Geometric TheoremsTheorems About CirclesFind Arc Lengths And Areas of Sectors of CirclesVolume FormulasRelationships Between Two-Dimensional and Three-Dimensional ObjectsProve Simple Geometric Theorems AlgebraicallyTranslate Between Geometric Description and Equation for Conic SectionApply Geometric Concepts in Modeling SituationsFractions & DecimalsFractions as NumbersBuilding FractionsFraction Equivalence and OrderingAdding and Subtracting FractionsMultiplying and Dividing FractionsDividing FractionsDecimal FractionsMulti-Digit Computation and FactorsAdd, Subtract, Multiply, and Divide Rational NumbersRational Number SystemIrrational Numbers and ApproximationsRatiosRatios and ProportionsProportional RelationshipsUnit RateAlgebraAlgebraic ExpressionsGenerate Equivalent ExpressionsQuantitative RelationshipsProportional Relationships and Linear EquationsEquations and InequalitiesEquation Solving and ReasoningLinear Equations and SystemsGraph Equations and InequalitiesSystems of EquationsReal-World Algebraic ProblemsQuantitative Reasoning with UnitsExpression StructureEquivalent Expression FormsRadicals and Integer ExponentsRational ExponentsRational and Irrational NumbersPolynomial OperationsPolynomial IdentitiesPolynomial Zeros and FactorsRational ExpressionsComplex Number OperationsComplex Numbers in PolynomialsComplex Numbers on PlaneStatistics & ProbabilityRepresent and Interpret DataData DistributionsStatistical VariabilityProbability ModelsCompound Event ProbabilitiesStatistical SamplingInterpret Categorical and Quantitative DataBivariate Data PatternsInterpret Linear ModelsComparing Two PopulationsRandom Processes in StatisticsIndependence and Conditional ProbabilityExpected ValuesProbability-Based Decision MakingStatistical Inference and ConclusionsFunctionsFunction Concepts and NotationDefine and Compare FunctionsInterpret Functions in ContextAnalyze Function RepresentationsModel Relationships with FunctionsIdentify Linear vs Exponential GrowthDistinguish Between Function TypesCompare Growth RatesInterpret Function ExpressionsBuild Functions from RelationshipsConstruct and Model FunctionsTransform and Combine FunctionsModel Comparison and SelectionSolve Exponential EquationsTrigonometryTrigonometric Ratios Involving Right TrianglesTrigonometric Functions and Unit CircleModel with Trigonometric FunctionsTrigonometric IdentitiesVectors & MatricesIntroduction to Vectors and MatricesVector QuantitiesVector OperationsMatrix OperationsCalculusLimits and ContinuityDerivative Concepts and NotationDerivative Rules and TechniquesApplications of DerivativesOptimization ProblemsRelated RatesCurve Sketching and AnalysisIntegration Concepts and NotationAntiderivatives and Indefinite IntegralsDefinite Integrals and AreaFundamental Theorem of CalculusIntegration TechniquesApplications of IntegrationDifferential EquationsSequences and SeriesParametric and Polar FunctionsVector-Valued Functions
Material
Information Impact Worksheet

Information Impact Worksheet

Final student worksheet for Lesson 5, focusing on entropy calculations, metric selection for non-monotonic structures, and sequence reflection.

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Beyond Correlation Teacher Guide

Beyond Correlation Teacher Guide

Teacher guide for Lesson 5 focusing on Mutual Information application, entropy concepts, and final sequence debrief.

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Beyond Correlation Slides

Beyond Correlation Slides

Final slide deck for Lesson 5 introducing Mutual Information and Entropy, focusing on detecting complex, non-monotonic relationships.

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Trend Hunters Worksheet

Trend Hunters Worksheet

Student worksheet for Lesson 4 where students sketch LOESS curves with different spans and reason about the effect of hyperparameters on model bias and variance.

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The Smoothing Strategy Teacher Guide

The Smoothing Strategy Teacher Guide

Teacher guide for Lesson 4 focusing on LOESS application, bandwidth tuning, and computational considerations.

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Smoothing the Noise Slides

Smoothing the Noise Slides

Slide deck for Lesson 4 focusing on locally weighted scatterplot smoothing (LOESS), its algorithmic steps, and the effect of the span parameter.

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Polynomial Pitfalls Worksheet

Polynomial Pitfalls Worksheet

Student worksheet for Lesson 3 focusing on bias-variance tradeoffs and the conceptual requirements of cubic splines.

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Flexibility Frontier Teacher Guide

Flexibility Frontier Teacher Guide

Teacher guide for Lesson 3 focusing on polynomial regression risks and spline continuity requirements.

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Bending the Model Slides

Bending the Model Slides

Slide deck for Lesson 3 introducing modeling curvature with polynomial regression and splines, emphasizing the bias-variance tradeoff.

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Ordinal Odds Worksheet

Ordinal Odds Worksheet

Student workshop material for Lesson 2, including hand-calculation of Spearman's rho and conceptual analysis of Kendall's tau.

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Beyond Normality Teacher Guide

Beyond Normality Teacher Guide

Teacher guide for Lesson 2 focusing on rank-based correlation instructional strategies, common misconceptions, and answer keys.

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Ranking the World Slides

Ranking the World Slides

Slide deck for Lesson 2 introducing rank-based correlation methods like Spearman's rho and Kendall's tau, focusing on monotonicity and ordinal data.

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Association Detectives Worksheet

Association Detectives Worksheet

Student worksheet for Lesson 1 where students calculate summary statistics for two datasets that appear identical but reveal different structures when visualized.

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Statistical Pathologies Teacher Guide

Statistical Pathologies Teacher Guide

Teacher guide for Lesson 1 focusing on instructional strategies for discussing Pearson's limitations and Anscombe's Quartet.

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Breaking the Line Slides

Breaking the Line Slides

Introductory slide deck for Lesson 1, visually demonstrating the pitfalls of Pearson's correlation using Anscombe's Quartet and discussing the distinction between linearity and association.

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Final Defense Slides

Final Defense Slides

A professional slide deck for Lesson 5, focusing on synthesizing findings into a technical defense of the model selection process.

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Stress Test Analysis Sheet

Stress Test Analysis Sheet

A student worksheet for documenting model performance and degradation under various data stress tests, including dropout, noise, and target perturbation.

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Stability Analysis Slides

Stability Analysis Slides

A professional slide deck for Lesson 4, focusing on stability analysis and sensitivity testing to ensure model robustness under data perturbation.

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Benchmarking Answer Key

Benchmarking Answer Key

Detailed teacher guide and answer key for the Lesson 3 statistical benchmarking lab, providing guidance on test selection, result interpretation, and statistical pitfalls.

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Statistical Benchmarking Lab

Statistical Benchmarking Lab

A structured lab worksheet for students to perform paired t-tests and bootstrap analysis to determine the statistical significance of model performance differences.

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