#### 9.N: Number

9.N.3: Demonstrate an understanding of rational numbers by

9.N.3.a: comparing and ordering rational numbers

9.N.3.b: solving problems that involve arithmetic operations on rational numbers

9.N.4: Explain and apply the order of operations, including exponents, with and without technology.

9.N.5: Determine the square root of positive rational numbers that are perfect squares.

9.N.6: Determine an approximate square root of positive rational numbers that are non-perfect squares.

#### 9.PR 3: Model and solve problems using linear equations of the form

9.PR 3.a: ax = b

9.PR 3.b: ax + b = c

9.PR 3.c: ax = b + c x

9.PR 3.d: a (x + b) = c

9.PR 3.e: ax + b = c x + d

9.PR 3.f: a (bx + c) = d (ex + f)

#### 9.SS: Shape and Space (Measurement)

9.SS.1: Solve problems and justify the solution strategy using circle properties including

9.SS.1.b: the measure of the central angle is equal to twice the measure of the inscribed angle subtended by the same arc

9.SS.2: Determine the surface area of composite 3-d objects to solve problems.

9.SS.3: Demonstrate an understanding of similarity of polygons.

9.SS.4: Draw and interpret scale diagrams of 2-D shapes.

9.SS.5: Demonstrate an understanding of line and rotation symmetry.

#### 9.SP: Statistics and Probability (Data Analysis)

9.SP.1: Describe the effect of

9.SP.1.c: ethics

9.SP.1.e: time and timing

9.SP.1.f: privacy

9.SP.1.g: cultural sensitivity

9.SP.1.h: on the collection of data.

9.SP.2: Select and defend the choice of using either a population or a sample of a population to answer a question.

9.SP.3: Develop and implement a project plan for the collection, display, and analysis of data by

9.SP.3.a: formulating a question for investigation

9.SP.3.b: choosing a data collection method that includes social considerations

9.SP.3.c: selecting a population or a sample

9.SP.3.d: collecting the data

9.SP.3.e: displaying the collected data in an appropriate manner

9.SP.3.f: drawing conclusions to answer the question

9.SP.4: Demonstrate an understanding of the role of probability in society.

Correlation last revised: 9/16/2020

This correlation lists the recommended Gizmos for this province's curriculum standards. Click any Gizmo title below for more information.