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This Dependent Events: Cheryl's Birthday interactive also includes:
Use dependency to find a birthday. Learners use an interactive to keep track of excluded potential dates of a birthday using information provided to two people about a third's birthday. Scholars then use the dependency between the dates and months given to find out the birthday.
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CCSS:
Adaptable
Concepts
Additional Tags
Instructional Ideas
- Lead a discussion on how the two use dependent events
- Have the class brainstorm why it is important to know whether events are dependent or not
Classroom Considerations
- Access to the interactive requires signing up for a free account
Pros
- Includes hints for several of the problems
- Reveals the correct answer if needed
Cons
- None