Yale University
Yale University: Probability Models
A general description of probability, probability rules, and Venn diagrams.
Khan Academy
Khan Academy: Subsets of Sample Spaces
Answer interesting questions about subsets of sample spaces. Students receive immediate feedback and have the opportunity to try questions repeatedly, watch a video or receive hints.
Illustrative Mathematics
Illustrative Mathematics: Describing Events
The purpose of this task is to review the definitions of sample space and events. Students are asked to describe events both verbally and as subsets of a sample space. Aligns with S-CP.A.1.
Better Lesson
Better Lesson: Compound Events Visual Displays of Sample Spaces
Seventh graders will be able to represent the sample space of compound events, and calculate the probability of events using their sample space.
Khan Academy
Khan Academy: Sample Spaces for Compound Events
Practice interpreting diagrams and sample spaces to find the probability of outcomes.
CK-12 Foundation
Ck 12: Probability: Theoretical and Experimental Probability
[Free Registration/Login may be required to access all resource tools.] Here you'll learn about theoretical and experimental probability, including how to describe sample spaces and how to conduct probability simulations. Includes...
CK-12 Foundation
Ck 12: Probability: Sample Spaces and Events Grade 7
[Free Registration/Login may be required to access all resource tools.] Recognize all possible outcomes of an experiment as the sample space.
Cuemath
Cuemath: Fundamental Counting Principle
A comprehensive guide for learning all about the fundamental counting principle with definitions, determining sample space, solved examples, and practice questions.
CK-12 Foundation
Ck 12: Algebra Ii: 5.1 Sample Spaces and Probability
This section explores how to determine the sample space, or possible outcomes, for an event such as rolling dice. It also investigates how to determine the probability of different outcomes occurring for an activity such as flipping a...
National Council of Teachers of Mathematics
The Math Forum: Ask Dr. Math; Introduction to Probability
A good introduction to concepts in probability, this page also gives a great definition of sample space. Scroll down halfway to find sample space.
Richland Community College
Richland Community College: Introduction to Probability
This site from Richland Community College provides an overview of probability including a list of probability rules. Several examples using dice are included.
Sophia Learning
Sophia: Sample Space: Lesson 4
This lesson defines the phrase sample space. It is 4 of 5 in the series titled "Sample Space."
Sophia Learning
Sophia: Sample Space: Lesson 5
This lesson defines the phrase sample space. It is 5 of 5 in the series titled "Sample Space."
Sophia Learning
Sophia: Sample Space: Lesson 1
This lesson defines the phrase sample space. It is 1 of 5 in the series titled "Sample Space."
Other
Bowling Green St Univ: Listing the Sample Space
This site from Bowling Green State University defines all possible outcomes (the sample space). Understanding the possible outcomes makes assigning probabilities to different outcomes easier. Several quick examples are provided for the...
United Nations
Unesco: Measures of Dispersion
Explanation of the different measures of dispersion (range, interquartile range, and standard deviation) are given.
Interactive Mathematics
Interactive Mathematics: Intoduction to Probability Theory
This tutorial defines experiment, sample space, and event. Several examples are presented to help distinguish between them.