Common Core Aligned Resources for HSS-CP.B.7
Apply the Addition Rule, P(A or B) = P(A) + P(B) - P(A and B), and interpret the answer in terms of the model.
Showing 1 - 28 of 28 resources
Modeling Conditional Probabilities 1: Lucky Dip
9th - 12th CCSS: Designed
Check out this detailed lesson plan on conditional probability! Learners work individually and also collaboratively to analyze the fairness of a game and justify their reasoning. it includes detailed notes and many helpful suggestions...
General Addition and Multiplication Rules of Conditional Probabilities
10th - Higher Ed CCSS: Adaptable
Making connections between multiple methods of solving problems is an important part of understanding conditional probability. The lesson shows solutions to problems using Venn diagrams, tree diagrams, formulas, and two-way tables....
How to Add Probabilites and Multiply Probabilities Using Marbles
6 mins 10th - 12th CCSS: Adaptable
Do you want a red marble and a green marble, or do you want a red marble or a green marble? Calculating the probability in these two situations is very different. Use the fifth video in a series of six to explain the difference in the...
Use the Addition Rule to Calculate the Probability of Disjoint Event A or B
7 mins 9th - 12th CCSS: Designed
Learning about probability and enjoying the lesson don't have to be disjoint events. A helpful video guides pupils through a few examples of probability with dice and cards to show how the formula calculates the result.
Calculate Probabilities by Using the Complement and Addition Rule
8 mins 9th - 12th CCSS: Designed
What is the probability that you eat neither cake nor pie? Not that it should happen, but if it did, there is formula for that. A math lesson introduces high schoolers to the idea of a complement with the given steps to solve the...
Calculate Different Probabilities by Working Backward
5 mins 9th - 12th CCSS: Designed
Teach learners to see probability formulas as regular formulas that they can manipulate and rearrange using the algebra rules. The lesson in the video uses a formula and solves backward for a missing piece that isn't provided in the...
Odd or Even? The Addition and Complement Principles of Probability
9th - 12th CCSS: Designed
Odd or even—fifty-fifty chance? �Pupils first conduct an experiment rolling a pair of dice to generate data in a probability lesson. It goes on to introduce mutually exclusive and non-mutually exclusive events, and how to use the...
Additive and Multiplicative Rules for Probability: Red Dress? Blue Dress? Both!
7th - 12th CCSS: Designed
The sum of the parts is greater than the whole. An interactive uses a Venn-like model to show the percentage of females from a survey that have a blue dress, a red dress, or both. The pupils determine the numbers in each category...
Probability Part 1: Rules and Patterns: Crash Course Statistics #13
12 mins 9th - 12th CCSS: Adaptable
Probability is all about patterns and rules. An instructive video explores the tenets of probability. It starts with basic probability, moves on to compound probability, and explores the addition and multiplication rules for probability.