Lesson Plan

Or Means More

teaches Common Core State Standards CCSS.Math.Content.7.SP.C.7 http://corestandards.org/Math/Content/7/SP/C/7
teaches Common Core State Standards CCSS.Math.Practice.MP2 http://corestandards.org/Math/Practice/MP2
teaches Common Core State Standards CCSS.Math.Practice.MP8 http://corestandards.org/Math/Practice/MP8

You have saved this lesson!

Here's where you can access your saved items.

Dismiss
Content placeholder

Card of

or to view additional materials

You'll gain access to interventions, extensions, task implementation guides, and more for this lesson.

Big Ideas: We can compute the probability of either one of two outcomes happening by adding their probabilities together. The probability of a desired outcome increases if combined in an either/or statement which increases its ratio. Vocabulary: Complement, ratio, sample space, probability, outcome Special Materials: Paper and crayons to draw spiders or copy spiders from the document provided.
Provide feedback