Mathematics: Line of Symmetry/Congruency Grade 6
Subject: Mathematics
Duration:
60 mins x 3
days
Strand: Geometry
Focus Question: What are
the properties of the various plane figures around us?
Attainment Target: Explore paths, geometric shapes and
space and make generalization about geometric relationships within the
environment.
Sub-theme: Symmetry
Assessment
Complete the activity by reading the statements and completing the table.
|
Figure |
Lines of symmetry |
|
A |
|
|
B |
|
|
C |
|
|
D |
|
|
E |
|
|
F |
|
Statements:
It
has no line of symmetry.
It has two lines of symmetry
It has four lines of symmetry,
It has two lines of symmetry
It has only one horizontal line of symmetry.
It has four lines of symmetry.
Tiers 1, 2 and 3
Part 1:
Multiple Choice
How many lines
of symmetry does a square have?
a)
0 b) 1 c) 2 d) 4
Which of the
following figures has no lines of symmetry?
a) Circle b) Triangle c) Rectangle d) Parallelogram
How many lines
of symmetry does an equilateral triangle have?
a)
0 b) 1 c) 2 d) 3
What is the
maximum number of lines of symmetry a figure can have?
a)
2 b) 3 c) 4 d) Unlimited
Part 2: Short
Answers
·
Draw a figure with exactly two
lines of symmetry.
·
Identify the lines of symmetry in
the following figure:
Click and complete
Congruent Shapes (pbslearningmedia.org)
Comments
Post a Comment