Download 8-24-15-core 1 - Trousdale County Schools

Trousdale County Schools Focused Lesson Plan 2015-16
Teacher: Humes
Unit Name:
Unit #:
Unit Length:
Week:
Subject:
August 24-28
Week ___4__ of __4____
Integrated 1
Tennessee State Standard(s) to be taught: (Write the entire standard)
G-CO.9
Prove theorems about lines and angles. Theorems include: vertical angles are
congruent; when a transversal crosses parallel lines, alternate interior angles
are congruent and corresponding angles are congruent; points on a
perpendicular bisector of a line segment are exactly those equidistant from the
segment’s endpoints.
G-CO.10
Prove theorems about triangles. Theorems include: measures of interior angles
of a triangle sum to 180°; base angles of isosceles triangles are congruent; the
segment joining midpoints of two sides of a triangle is parallel to the third side
and half the length; the medians of a triangle meet at a point.
I Can Statements :
 Use the Polygon Angle Sum Theorem
 Find missing angles of a polygon
 Determine a measure of an interior or exterior angle of a triangle

Accommodations for students, both regular and special populations :
Unit Vocabulary:
 Interior angle
 Exterior angle
 Polygon
 Triangle
 Quadrilateral
 Pentagon
 Hexagon
 Octagon
 Decagon
Daily Agenda
Resources, Technology, Formative and/or Summative
Assessments, Assignments, and a Daily Activity for citing
text based evidence in conversations and/or writing
1
Monday
 Review distance, midpoint, parallel lines cut by a
transversal, perpendicular, bisector, theorems,
postulates, constructions
Tuesday
 More review on topics covered so far
Wednesday
 TEST
Thursday
 Notes over interior and exterior angles
 Practice
Friday
 Practice with interior/exterior angles
2