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Nova Scotia

Math

Grade 9 Math Courses - Nova Scotia Curriculum

Discover comprehensive Grade 9 math courses aligned with Nova Scotia's curriculum. Explore algebra, geometry, and data analysis to build a strong foundation for high school mathematics.

Nova Scotia Grade 9 Math Curriculum Topics

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CO_ID
Curriculum Outcome
StudyPug Topic
CO.9.N01
Demonstrate understanding of powers with integral bases and whole number exponents:

Understanding the number systems

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Quotient rule of exponents

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Power of a product rule

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Power of a quotient rule

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Power of a power rule

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Exponent rules

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CO.9.N02
Demonstrate understanding of operations on powers with integral bases and whole number exponents:

Negative exponent rule

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Scientific notation

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CO.9.N03
Compare and order rational numbers and solve problems involving arithmetic operations on rational numbers:

Comparing and ordering rational numbers

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Multiplying decimals

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Dividing decimals

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CO.9.N04
Explain and apply order of operations including exponents with and without technology:
CO.9.N05
Determine the exact square root of positive rational numbers:
CO.9.N06
Determine an approximate square root of positive rational numbers:
CO.9.PR01
Generalize a pattern arising from a problem-solving context using a linear equation and verify by substitution:
CO.9.PR02
Graph a linear relation analyze the graph and interpolate or extrapolate to solve problems:
CO.9.PR04
Explain and illustrate strategies to solve single variable linear inequalities with rational coefficients:
CO.9.M01
Solve problems and justify solution strategies using circle properties:

Angles in a circle

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Chord properties

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Tangent properties

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CO.9.G01
Determine the surface area of composite 3-D objects to solve problems:
CO.9.G02
Demonstrate an understanding of similarity of polygons:

Scale diagrams

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Similar triangles

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Similar polygons

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CO.9.G04
Demonstrate an understanding of line and rotation symmetry:
CO.9.SP01
Describe effects of bias language ethics cost time privacy and cultural sensitivity on data collection:
CO.9.SP02
Select and defend choice of using population or sample to answer a question:

Data collection

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CO.9.SP03
Develop and implement a project plan for collection display and analysis of data:
CO.9.SP04
Demonstrate an understanding of the role of probability in society:

Probability

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