Probability

Lesson 3

Math

Unit 8

7th Grade

Lesson 3 of 9

Objective

Determine and reason about the probability of events, including combined events and changing sample spaces.

Topic A: Probability Models of Simple Events

Define probability and understand the probability of an event happening as a number between 0 and 1, ranging from impossible to certain.

Standards

7.SP.C.5

Define sample space. Estimate probabilities from experimental data.

Standards

7.SP.C.67.SP.C.7

Determine and reason about the probability of events, including combined events and changing sample spaces.

Standards

7.SP.C.7.A7.SP.C.7.B

Use known probabilities to predict long-run frequencies and interpret results.

Standards

7.SP.C.6

Design and conduct simulations to model real-world situations.

Standards

7.SP.C.7

Topic B: Probability Models of Compound Events

Conduct simulations with multiple events to determine probabilities.

Standards

7.SP.C.87.SP.C.8.C

List the sample space for compound events using organized lists, tables, or tree diagrams.

Standards

7.SP.C.8.B

Determine the probability of compound events.

Standards

7.SP.C.8

Design and conduct simulations to model real-world situations for compound events.

Standards

7.SP.C.8.C