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Learning Objectives
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Grade
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5
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6
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7
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8
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9
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10
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The student should be able
to:
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G/M-13 identify, name,
give an example, and list the properties of the
following figures
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a) parallelogram,
trapezoid, rhombus, pentagon, hexagon, octagon
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b) isosceles trapezoid
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c) triangles (classification
according to their sides): equilateral, isosceles,
scalene
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d) triangles (classification
according to their angles): right, acute, obtuse,
equiangular
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e) convex, concave,
regular, irregular polygons
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G/M-14 combine 2-D geometric figures
(polygons) to make other figures (2-D or 3-D)
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G/M-15 construct parallelograms,
rectangles, rhombuses, and squares using paper folding,
mira, and/or compass and straight edge
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G/M-16 understand and
use the terms
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a) congruent, congruency,
tessellate, tessellation
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b) similar
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G/M-17 identify the relationships
between the sides and between the angles of similar
polygons
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G/M-18 enlarge and reduce polygons
(on a grid)
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G/M-19 use a scale drawing to
make similar figures
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G/M-20 calculate the scale factor
of two similar polygons
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G/M-21 determine the missing side
of similar triangles
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The student should be able
to:
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G/M-22 solve problems involving
similar triangles and other similar polygons
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G/M-23 create similar figures
using a variety of tools such as grids, scale factors,
photocopiers, pantographs, etc.
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G/M-24 demonstrate congruency
by
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a) transformations
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b) comparing different
parts of the figures
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G/M-25 identify and state corresponding
parts of congruent polygons
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G/M-26 construct congruent angles
and congruent triangles using paper folding, mira,
and/or compass and straight edge
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G/M-27 state the properties of
congruent polygons
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G/M-28 identify and
draw, using simple figures,
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a) reflections
(flips), rotations (turns), translations (slides)
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b) a combination
of translations, reflections, and rotations
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G/M-29 determine lines of symmetry
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G/M-30 locate the centre and angles
of a rotation, given a figure and its image
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The student should be able
to:
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G/M-31 classify geometric figures
according to the number of lines of symmetry
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G/M-32 create symmetrical shapes
using reflection or rotation
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G/M-33 continue or create patterns
using translations, reflections, and/or rotations
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G/M-34 recognize tessellations
in the environment and tessellate a surface by using
one or more shapes
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G/M-35 explain why some shapes
tessellate and identify and create shapes that tessellate
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G/M-36 determine which properties
are preserved by translations, rotations, and reflections
(such as congruency, area, orientation)
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