Gizmos for Northwest Territories - Mathematics: 7th Grade (WNCP Curriculum adopted 2006)

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

N: : Number

N.3: : Solve problems involving percents from 1% to 100%.

N.7: : Compare and order positive fractions, positive decimals (to thousandths) and whole numbers by using:

N.7.c: : equivalent fractions and/or decimals.

P: : Patterns and Relations

P.2: : Create a table of values from a linear relation, graph the table of values, and analyze the graph to draw conclusions and solve problems.

P.3: : Demonstrate an understanding of preservation of equality by:

P.3.b: : applying preservation of equality to solve equations.

P.4: : Explain the difference between an expression and an equation.

P.7: : Model and solve problems that can be represented by linear equations concretely, pictorially and symbolically, where a, b and c are whole numbers, of the form:

P.7.b: : ax = b

P.7.c: : x/a= b, a does not equal 0

S: : Shape and Space

S.1: : Demonstrate an understanding of circles by:

S.1.b: : relating circumference to pi

S.1.e: : solving problems involving the radii, diameters and circumferences of circles.

S.2: : Develop and apply a formula for determining the area of:

S.2.a: : triangles

S.2.b: : parallelograms

S.2.c: : circles.

S.3: : Perform geometric constructions, including:

S.3.c: : perpendicular bisectors

S.3.d: : angle bisectors.

S.4: : Identify and plot points in the four quadrants of a Cartesian plane using integral ordered pairs.

St: : Statistics and Probability

St.1: : Demonstrate an understanding of central tendency and range by:

St.1.a: : determining the measures of central tendency (mean, median, mode) and range

St.1.b: : determining the most appropriate measures of central tendency to report findings.

St.2: : Determine the effect on the mean, median and mode when an outlier is included in a data set.

St.3: : Construct, label and interpret circle graphs to solve problems.

St.4: : Express probabilities as ratios, fractions and percents.

St.5: : Identify the sample space (where the combined sample space has 36 or fewer elements) for a probability experiment involving two independent events.

St.6: : Conduct a probability experiment to compare the theoretical probability (determined using a tree diagram, table or another graphic organizer) and experimental probability of two independent events.