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Applet Collections

Title Description
GeoGebra Statistics Applets A wide set of interactive applets for probability, regression, and statistical inference. Useful for demonstrating baseball-related data analysis.
Rossman/Chance Applet Collection Dozens of web applets covering probability, sampling, confidence intervals, and hypothesis testing. Widely used in intro stats courses.
Seeing Theory – Brown University Visual explanations of probability and statistics, with interactive simulations. Strong emphasis on data visualization.
StatKey Online tools for randomization tests, bootstrapping, and visualizing statistical concepts. Great for applying to real baseball datasets.
Desmos Statistics Activities Interactive activities and applets focusing on regression, distributions, and correlation. Can easily be adapted for baseball performance data.

Specific Applets (Baseball Analytics Focus)

Title Description
Linear Regression (GeoGebra) Lets users plot data points and see the line of best fit. Could be used with player stats like on-base percentage vs. runs scored.
Sampling Distribution Applet (Rossman/Chance) Simulates repeated samples to illustrate variability. Connects to how scouts can misjudge talent from small samples.
Correlation (Seeing Theory) Explains correlation visually, with sliders and scatterplots. Ideal for exploring relationships between different baseball stats.
Bootstrap Confidence Intervals (StatKey) Demonstrates how resampling builds confidence intervals, useful for estimating batting averages with uncertainty.
Regression Explorer (Desmos) Interactive tool to explore how well models fit data — connects to sabermetrics models predicting player value.

Other Resources (Mixed Types, Moneyball Theme)

Title Type Description
Moneyball (2011 Film – Trailer) Video The film adaptation of Michael Lewis’s book, showing how the Oakland A’s used analytics to compete.
Pew Research: How Americans View Baseball Report Statistical breakdown of baseball fans and demographics, good for context.
Fangraphs Website A leading baseball analytics site with stats, leaderboards, and sabermetric tools.
Effectively Wild Podcast Podcast A sabermetrics podcast that discusses player performance using advanced statistics.
Statcast Data – Baseball Savant Data Repository Official MLB data on player performance (exit velocity, launch angle, etc.). Excellent raw data for project examples.

Geogebra Applet

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Applet:Rectangular and Polar Coordinates

Applet: 3D Shapes and Volume

Applet: 2025 MLB Season Team Stats

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