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Essential Question
(s):
- How can the
Pythagorean theorem help us find the area of a
triangle?
- What is plane
geometry?
- What is the benefits of doing constructions with a
compass?
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Learning Objectives:
- To identify and
draw basic plane figures.
- To identify and
draw parallel, perpendicular and intersecting lines and planes.
- To understand
metric units.
- To identify,
estimate, measure and construct angles.
- To classify
triangles.
- To identify
polygons and find their perimeters.
- To identify parts
of a circle and find its circumference.
- To identify
congruent figures and their corresponding parts.
- To construct
geometric figures.
- To understand
and apply the Pythagorean Theorem.
- To explore and
understand properties of right triangles.
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Skills:
- Draw point,
line, segment, angle and ray.
- Find and draw
collinear and noncollinear points.
- Find and draw
parallel, perpendicular and intersecting lines and planes.
- Convert from
one metric unit to another.
- Measure line
segments with metric units.
- Measure angles
by using a protractor.
- Classify
angles.
- Classify
triangles by their sides and angles.
- Identify and
name polygons by their number of sides.
- Find the sum of
the angle measures of any polygon.
- Calculate
perimeter of polygons.
- Calculate
circumference of circles.
- Prove congruent
triangles by SSS, SAS, and ASA.
- Find
corresponding parts of polygons by using rigid motions.
- Use a compass
and a straight edge to construct geometric figures.
- Use properties
of 30-60-90 and 45-45-90 right triangles.
- Introduce
trigonometric ratios.
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Instructional
Strategies & Activities:
- Note taking
- Games
- Group
work/cooperative learning
- Independent
explorations
- Reflection and
self-assessment
- Solution
sharing
- Student-led
discussions
- Independent
practice
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Materials Utilized:
- Textbook
- Teacher
generated materials
- Tools
- Technology
- Manipulatives
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Assessment
Strategies:
- Discussion
- Daily class
performance
- Opener/warm-ups
- Tests and
quizzes
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