Clarifications:
Essential Understandings
Concrete:
- Given a data set, identify outliers.
- Identify the highest and lowest value in a data set given a number line and matching symbols (concept of range).
- Find the mean (average) using concrete materials.
- Using concrete materials to create the shape that the data set represents.
- Match up pictures of data distribution (e.g., normal curve, skewed left or right) to its statistical vocabulary.
- Order numbers in a data set from least to greatest.
- Understand the following concepts and vocabulary: median, mode, mean, outliers, normal, skewed, symmetric shaped curve and range.
- Use pictures of data distributions (e.g., normal curve, skewed left or right) to describe the difference in shape, spread, outliers, and center using statistical vocabulary.
- Calculate the mean using a template of data points.
- State/show the highest and lowest value in a data set (concept of range – e.g., template of data points).
Number: MAFS.912.S-ID.1.AP.3a | Category: Access Points |
Date Adopted or Revised: 07/14 |
Cluster:
Summarize, represent, and interpret data on a single count or measurement variable. (Algebra 1 - Additional Cluster) (Algebra 2 - Additional Cluster) : 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. |