Khan Academy
Khan Academy: Conditional Probability Using Two Way Tables
Two-way tables example and questions.
CK-12 Foundation
Ck 12: Statistics: Kruskal Wallis Test and Runs Test
[Free Registration/Login may be required to access all resource tools.] This Concept introduces the Kruskal Wallis test, as well as demonstrates ho to determine the randomness of a sample using the runs test.
National Council of Teachers of Mathematics
Nctm: Illuminations: Adjustable Spinner
An interactive game for learning theoretical vs experimental probability.
Texas Instruments
Texas Instruments: Simple Probability
This set contains statistics questions regarding probability as a relative frequency. The student will recognize event pairs: complementary events, mutually exclusive events, and independent events, and use them in probability calculations.
CK-12 Foundation
Ck 12: Statistics: Levels of Measurement
[Free Registration/Login may be required to access all resource tools.] This Concept introduces students to the different levels of measurement.
CK-12 Foundation
Ck 12: Statistics: Reducing Bias in Sampling
[Free Registration/Login may be required to access all resource tools.] This Concept introduces students to methods for reducing bias.
CK-12 Foundation
Ck 12: Statistics: Binomial Distributions
[Free Registration/Login may be required to access all resource tools.] Covers binomial distributions.
National Council of Teachers of Mathematics
The Math Forum: Traffic Jam Activity Lesson Plan
There are seven stepping stones and six people - three on the left facing the three on the right. How is it possible to have the three on the left end up on the right, and vice versa, while everyone was at all times standing on a stone...
Ducksters
Ducksters: Kids Math: Probability and Statistics Glossary and Terms
Math glossary and terms on probability and statistics for kids. Learn the definitions used in this mathematics subject such as mean, median, and mode on this site.
University of California
Geometry Junkyard: Randomness and Geometric Probability
This site contains information on the randomness and geometric probability. It includes several links for information, includes real life examples.
![Statistics Education Web: Bubble Trouble [Pdf] Lesson Plan](https://content.lessonplanet.com/knovation/original/715465-988c4be74f96df36c2d9bcb6f2f5182f.jpg?1661829195 "Statistics Education Web: Bubble Trouble [Pdf] Lesson Plan")
Other
Statistics Education Web: Bubble Trouble [Pdf]
Use random sampling to formulate, collect, and compare data from two populations. Written by Peter Banwarth of Oregon State University.
Brown University
Brown University: Seeing Theory
This resource provides interactive visualizations of probability concepts. Covers basic probability, compound probability, probability distributions, frequentist inference, Bayesian inference, and regression analysis. The authors are...
Oswego City School District
Regents Exam Prep Center: Problems Involving and & Or
This tutorial helps students understand the probability of two events occurring when the words AND & OR are used. There are examples and practice problems. The teacher resource pages include a demonstration and a computer simulation.
Science Buddies
Science Buddies: The Birthday Paradox
This project shows how mathematical probability sometimes contradicts our intuition. Despite the fact that there are 365 days in a year, if you survey a random group of just 23 people there is a 50:50 chance that two of them will have...
ClassFlow
Class Flow: Probability
[Free Registration/Login Required] This flipchart gives students the opportunity for hands on exploration of probabilities using the dice tool and other real life probability cases. The lesson concludes with a 5 question Activote session.
Richland Community College
Richland Community College: Probability Definitions
This site, which is provided for by the Richland Community College, gives a list of probability definitions.
ClassFlow
Class Flow: Probability Spinner Handling Data
[Free Registration/Login Required] Students construct a probability spinner and then test, graph and analyze their data.
ClassFlow
Class Flow: Probability and Combinations
[Free Registration/Login Required] This flipchart is designed to help students understand probability and combinations. This flipchart includes games and activities to help illustrate the concept.
Soft Schools
Soft Schools: Probability and Statistics Quiz
Students are asked to find the mean, median, mode, and range of a data set. Also, they must be able to interpret graphs and tables, and graphically represent data. The quiz is multiple choice and consists of nine questions, and a summary...
Science Buddies
Science Buddies: Dice Probabilities
You're playing Monopoly with a friend, and you've already got Park Place and you really, really want to get Boardwalk. If you're on Pacific Avenue, what are the chances you'll reach your goal? Here's an easy project that will show you...
CK-12 Foundation
Ck 12: Introduction to Data and Measurement Issues Grades 11 12
[Free Registration/Login may be required to access all resource tools.] This Concept familiarizes students with data analysis and statistical terminology.
Shmoop University
Shmoop: Basic Statistics & Probability: Stem & Leaf Plots
Students learn about stem and leaf plots. Notes, examples, and practice exercises are included in the statistics resource.
Shmoop University
Shmoop: Basic Statistics & Probability: Box & Whisker Plots
Students learn about box and whisker plots. Notes, examples, and practice exercises are included in the statistics resource.
Shmoop University
Shmoop: Basic Statistics & Probability: Factorials
The probability resource investigates factorials. Students learn about the topic through notes and examples. The tutorial consists of practice exercises to check for comprehension of the concept.