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Transcript
Performance Objective Articulation Worksheet
Use this worksheet to expand the definition, explanation, and understanding of performance
objectives.
Grade: _7_ Subject: __Math__ Strand: _4__ Concept: __1__ PO: _2__
Performance Objective:
PO 2. Analyze and determine
relationships between angles
created by parallel lines cut by a
transversal.
M07-S5C2-08. Make and test
conjectures based on information
collected from explorations and
experiments.
Examples of angle relationships
that can be explored include but
are not limited to:


Alternate interior, alternate
exterior, and
corresponding angles are
congruent.
Same-side (consecutive)
interior and same-side
(consecutive) exterior
angles are supplementary.
Deconstruction of Parts:
Action Verb
Analyze
Determine
Target(s) Terms
Relationships between angles
created by parallel line cut by a
transversal
Connectors
Supporting Context Terms/Phrases
Examples of angle relationships that
can be explored include but are not
limited to:


Conceptual Map
Alternate interior, alternate
exterior, and corresponding
angles are congruent.
Same-side (consecutive)
interior and same-side
(consecutive) exterior angles
are supplementary
List of All Instructional Combinations
Analyze relationships between angles created by parallel lines cut by a transversal.
Determine relationships between angles created by parallel lines cut by a transversal.
Academic Vocabulary & Clarification of Terms
alternate exterior
angles
angles formed by one or more transversals intersecting two lines whose
interiors are not between two lines and on different sides of the transversal
(e.g., )
alternate interior
angles
angles formed by one or more transversals intersecting two lines whose
interiors are between the two lines and on different sides of the transversal
(e.g., )
complementary angles
consecutive
exterior angles
consecutive
interior angles
any two angles whose measures have a sum of ninety degrees
angles formed when one or more transversals intersect two parallel lines,
that are not located between the two parallel lines, and are located on either
side of a transversal
angles formed when one or more transversals intersect two parallel lines,
that are located between the two parallel lines, and are located on either
side of a transversal
corresponding angles
a pair of angles that occupy the same location at each intersection when two
lines are intersected by one or more transversals (e.g., )
supplementary
angles
transversal
two angles whose measures have a sum of 180 degrees
in a plane, a line that intersects two or more lines at different points
Terms Requiring Boundary Limits
None noted
Instructional Discussion
If two parallel lines are cut by a non-perpendicular transversal, which type of angles are not congruent?
A corresponding angles
B alternate interior angles
C alternate exterior angles
D same-side interior angles