Gizmos for Prince Edward Island - Mathematics: 9th Grade (WNCP Curriculum adopted 2010)

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

A: : Number

A.1: : demonstrate an understanding of powers with integral bases (excluding base 0) and whole number exponents by

A.1.1: : representing repeated multiplication using powers

A.3: : demonstrate an understanding of rational numbers by

A.3.1: : comparing and ordering rational numbers

A.3.2: : solving problems that involve arithmetic operations on rational numbers

A.5: : determine the square root of positive rational numbers that are perfect squares

A.6: : determine an approximate square root of positive rational numbers that are non-perfect squares

B: : Patterns and Relations

B.3: : model and solve problems using linear equations of the form

B.3.1: : ax = b

B.3.2: : x / a = b, a is not equal to 0

B.3.3: : ax + b = c

B.3.4: : x / a + b = c, a is not equal to 0

B.3.5: : ax = b + cx

B.3.6: : a(x + b) = c

B.3.7: : ax + b = cx + d

B.3.8: : a(bx + c) = d(ex + f)

B.3.9: : a / x = b, x is not equal to 0

B.4: : explain and illustrate strategies to solve single variable linear inequalities with rational coefficients within a problem-solving context

B.5: : demonstrate an understanding of polynomials (limited to polynomials of degree less than or equal to 2)

C: : Shape and Space

C.1: : solve problems and justify the solution strategy using circle properties, including

C.1.2: : the measure of the central angle is equal to twice the measure of the inscribed angle subtended by the same arc

C.2: : determine the surface area of composite 3-D objects to solve problems

C.3: : demonstrate an understanding of similarity of polygons

C.4: : draw and interpret scale diagrams of 2-D shapes

C.5: : demonstrate an understanding of line and rotation symmetry

D: : Statistics and Probability

D.1: : describe the effect of

D.1.3: : ethics

D.1.8: : on the collection of data

D.2: : select and defend the choice of using either a population or a sample of a population to answer a question

D.3: : develop and implement a project plan for the collection, display, and analysis of data by

D.3.1: : formulating a question for investigation

D.3.2: : choosing a data collection method that includes social considerations

D.3.3: : selecting a population or a sample

D.3.4: : collecting the data

D.3.5: : displaying the collected data in an appropriate manner

D.3.6: : drawing conclusions to answer the question

D.4: : demonstrate an understanding of the role of probability in society

Correlation last revised: 9/16/2020

Prince Edward Island - Mathematics: 9th Grade

WNCP Curriculum | Adopted: 2010

A: : Number

B: : Patterns and Relations

C: : Shape and Space

D: : Statistics and Probability