Mathematics 7 | Saskatchewan Curriculum

(a)	Concretely represent mean, median, and mode and explain the similarities and differences among them.
(b)	Determine mean, median, and mode for a set of data, and explain why these values may be the same or different.
(c)	Determine the range of a set of data.
(d)	Provide a context in which the mean, median, or mode is the most appropriate measure of central tendency to use when reporting findings and explain the choice.
(e)	Solve a problem involving the measures of central tendency.
(f)	Analyze a set of data to identify any outliers.
(g)	Explain the effect of outliers on the measures of central tendency for a data set.
(h)	Identify outliers in a set of data and justify whether or not they should be included in the reporting of the measures of central tendency.
(i)	Provide examples of situations in which outliers would and would not be used in reporting the measures of central tendency.
(j)	Explain why qualitative data, such as colour or favourite activity, cannot be analyzed for all three measures of central tendency.

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Resources

R012392

Open Questions for Rich Math Lessons. Grades 7-9 (WNCP)

The resources in this series provide a range of open questions that cover the various parts of a problem-solving lesson. These questions may be used to discuss math concepts, to provide practice for concepts and skills, to create extra challenges for students or to act as models for developing your own open questions. Each book in the series focuses on a specific strand: Number, Patterns and Relations/Statistics and Probability and Shape and Space.

Please see the related resources below.

• Open Questions for Rich Math Lessons. Grades 7-9, Number Strand

• Open Questions for Rich Math Lessons. Grades 7-9, Patterns and Relations, Statistics and Probability

• Open Questions for Rich Math Lessons. Grades 7-9, Shape and Space

Media and Formats : Book

Price : $54.95 ea.

Record posted/updated: February 10, 2020

R044342

Elementary and Middle School Mathematics: Teaching Developmentally(5th Canadian ed.)

This professional resource offers suggestions to teach concepts and procedures specific to mathematics in grades K-8 students. There are suggestion to differentiate instruction for English Language Learners, advanced learners, and learners with difficulties. The resource references real experiences and assessment practices to address the foundations of how children learn. This edition focuses on mathematical inquiry through rich tasks and classroom discourse. There is a companion website listed for blackline masters, activities, additional tools and expanded lessons.

(More information)

Media and Formats : Book

Price : See publisher.

Record posted/updated: May 18, 2022