Clusters should not be sorted from Major to Supporting and then taught in that order. To do so would strip the coherence of the mathematical ideas and miss the opportunity to enhance the major work of the grade with the supporting clusters.
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Educational Software / Tool
This Excel spreadsheet allows the educator to input data into a two way frequency table and have the resulting relative frequency charts calculated automatically on the second sheet. This resource will assist the educator in checking student calculations on student-generated data quickly and easily.
Steps to add data: All data is input on the first spreadsheet; all tables are calculated on the second spreadsheet
- Modify column and row headings to match your data.
- Input joint frequency data.
- Click the second tab at the bottom of the window to see the automatic calculations.
Type: Educational Software / Tool
Problem-Solving Tasks
This task lets students explore the concepts of probability as a fraction of outcomes and using two-way tables of data.
Type: Problem-Solving Task
This task asks students to calculate probabilities using information presented in a two-way frequency table.
Type: Problem-Solving Task
This problem solving task asks students to determine probabilities and draw conclusions about the survival rates on the Titanic by consulting a table of data.
Type: Problem-Solving Task
Parent Resources
Problem-Solving Tasks
This task lets students explore the concepts of probability as a fraction of outcomes and using two-way tables of data.
Type: Problem-Solving Task
This task asks students to calculate probabilities using information presented in a two-way frequency table.
Type: Problem-Solving Task
This problem solving task asks students to determine probabilities and draw conclusions about the survival rates on the Titanic by consulting a table of data.
Type: Problem-Solving Task