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Interactive Mathematics
Interactive Mathematics: Probability and Statistics
Mini lessons are provided for learning concepts in the world of probability and statistics. Topics include counting and probability, permutations, combinations, independent and dependent events, and distributions. Links to online...
OER Commons
Oer Commons: Fundamental Counting Principle
Middle schoolers will continue to apply their understanding of compound independent events. They will calculate probabilities and represent sample spaces with visual representations.
BBC
Bbc Skillswise: Probability
Use fractions and percentages to solve probability problems. Skillswise provides five factsheets, four quizzes, four worksheets, and a game pertaining to probability.
Science Buddies
Science Buddies: The Effects of Card Counting on a Simple Card Game
If you enjoy playing cards, this project will get you thinking about strategy in card games and help you become a better card player. Explore probability using computer simulations and the practice of counting cards.
Education Place
Houghton Mifflin: Eduplace: Extra Practice Quiz Outcomes and Probability
Determine the outcome of each probability examples presented. Read the interactive quiz rules and then click on the "Begin" ticket. If you answer incorrectly you get one more chance to try again then you are told the correct answer. See...
Stefan Warner and Steven R. Costenoble
Finite Mathematics & Applied Calculus: Topic Summaries: Sets and Counting
The topic summary outlines sets and counting. Some topics reviewed are Venn diagrams, permutations, set operations, and addition principle. The resource consists of definitions, notes, and examples.
Stefan Warner and Steven R. Costenoble
Finite Mathematics & Applied Calculus: Quiz: Sets and Counting
The online quiz assesses student comprehension of math concepts. The quiz consists of true/false questions about sets and counting.
Oswego City School District
Regents Exam Prep Center: Counting Principle
The counting principle is even easier to understand after reading this tutorial. There are practice problems and a teacher resource page included.
Mathigon
Mathigon: Combinatorics: World of Math
This lesson focuses on Combinatorics, a branch of mathematics which is about counting. It includes 5 sections: Factorials, Permutations, Combinations, Combinatorics and Pascal's Triangle, and Combinatorics and Probability with examples...
CK-12 Foundation
Ck 12: Probability: Combination Problems Grade 7
[Free Registration/Login may be required to access all resource tools.] Count and evaluate combinations.
CK-12 Foundation
Ck 12: Probability: Permutation Problems Grades 9 10
[Free Registration/Login may be required to access all resource tools.] Count and evaluate permutations.
Math Drills
Math Drills: Halloween Math Worksheets
Download these free worksheets to sharpen your math skills. These Halloween math worksheets focus on topics such as multiplication, division, addition, subtraction, number patterns, counting, ordering, probability, and measurement.
Khan Academy
Khan Academy: The Counting Principle
Practice counting possible outcomes in a variety of situations. These problems cover everything from counting the number of ways to get dressed in the morning to counting the number of ways to build a custom pizza. Students receive...
CK-12 Foundation
Ck 12: Probability: Counting Events
[Free Registration/Login may be required to access all resource tools.] List and calculate all possible outcomes by using tree diagrams.
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...
Shodor Education Foundation
Shodor Interactivate: Lesson: Probability and Geometry
The Shodor Education Foundation provides this lesson plan to give students an opportunity to connect probabilty and geometry. Students learn how to calculate probability, use geometry to solve probabilty problems, and, as an added bonus,...
Oswego City School District
Regents Exam Prep Center: Permutations
Learn and practice permutations and finding probabilities. Teacher resource page included.
Interactive Mathematics
Interactive Mathematics: Probability and Poker
The age-old game of poker is presented mathematically. For each type of winning hand, a table displays the number of possible ways and the probability of getting each combination.
Texas Instruments
Texas Instruments: Probability
Using the counting principle, permutations, combinations, probability, and odds, students will solve problems encountered in day to day experiences.
Texas Instruments
Texas Instruments: Probability and Fundamental Counting Principle
In these questions, students use the fundamental counting principle, combinations and permutations to determine the number of possible outcomes and the probability. Solutions and explanations are included.
Khan Academy
Khan Academy: Start Here! Counting
This lesson focuses on the math needed to solve problems counting. In the first lesson you learned that it was possible to build 1000 possible robots using only a handful of parts. Now suppose the director only asks for a cast of 6...
CK-12 Foundation
Ck 12: Probability: Combination Problems Grades 9 10
[Free Registration/Login may be required to access all resource tools.] Count and evaluate combinations.
CK-12 Foundation
Ck 12: Probability: Permutation Problems Grade 7
[Free Registration/Login may be required to access all resource tools.] Count and evaluate permutations.
Math Planet
Math Planet: Algebra 2: Counting Principle
Video lesson helps to explain the counting principle. [0:42]