Name: Andrea Sisk
Date: 9-22-14
WOODLAND HILLS SECONDARY
LESSON PLANS
Content Area: Geometry
Length of Lesson: 16 days
STAGE I – DESIRED RESULTS
Lesson Topic (Modules, if applicable):
Points, Lines, Planes, and Angles
Big Ideas:
M11.B.2.1 Use and/or compare measurements of
angles.
M11.C.1.2 Recognize and/or apply properties of
triangles and quadrilaterals.
M11.C.3.1 Solve problems using analytic geometry.
CC.2.3.HS.A.11 Apply coordinate geometry to prove
simple geometric theorems algebraically.
Student Objectives (Competencies/Outcomes):
1.Identify and model points, lines, and planes.
Identify collinear and coplanar points and
intersecting lines and planes in space.
2.Measure segments and determine accuracy of
measurement. Compute with measures. Relate
probability to segment measure.
3.Find the distance between two points. Find the
midpoint of a segment.
4.Use a model to demonstrate the Pythagorean
Theorem.
5.Measure and classify angles.
6.Identify and use congruent angles and the bisector
of an angle.
7.Identify and use special pairs of angles.
8.Identify perpendicular lines. Use a compass and a
straight edge to construct perpendicular lines.
9.Identify and name polygons. Find perimeters of
polygons.
Essential Questions:
•Where do you see points, lines, and planes in
everyday life?
•How do you use a ruler and compass to draw and
label lines, planes, and geometric shapes?
•How and why do the distance formula,
Pythagorean theorem, and midpoint formula work?
•What are the angle classifications and
relationships?
•What are the polygon classifications and what
properties do each polygon have?
Understanding Goals (Concepts):
Points, lines and planes – the building blocks of
geometry. Line segments, rays, angles, and
polygons are introduced. Students explore
congruent segments and angles, learn to construct
them and expand knowledge of Pythagorean
theorem to master the distance and midpoint
formulas.
Vocabulary:
Point, line, plane, collinear, coplanar, undefined
term, space, locus, line segment, precision,
betweenness of points, between, congruent,
midpoint, segment bisector, degree, ray, opposite
rays, angle, sides, vertex, interior, exterior, right
angle, acute angle, obtuse angle, angle bisector,
adjacent and vertical angles, linear pair,
complementary and supplementary angles,
perpendicular, polygon, concave, convex, n-gon,
regular polygon, perimeter
STAGE II – ASSESSMENT EVIDENCE
Performance Task:
Formative Assessments:
Students will actively participate in guided and independent practice, activities, Pre-assessments, open-ended higher-order-thinking questions, think-pairand group work.
share, graphic organizers, do nows, observation of guided and independent
Also, students will demonstrate adequate understanding via a mid-chapter
practice, brief in-class writing prompts
partner test, an end-of-chapter test, a take-home test, and a drafting project.
STAGE III – LEARNING PLAN
Interventions:
Flexible grouping, students will be encouraged to attend Math Lab and College
and Career Access Center tutoring.
Materials and Resources:
Textbook, notes, rulers, protractors
Procedures
Instructional Procedures*:
Monday
Date: 9/22
Day: B
 “Do Now” – Collins Type
1 Writing: In 4 lines
summarize what we
learned last week.
 “Mini Lesson” –
Polygons 1.6 Day 2
 “Guided Practice” –
Identify and name
polygons. Find
perimeters of polygons.
 “Independent Practice”
– Students will identify
polygons and find
perimeter.
 “Formative Assessment”
– Observe students
during “Do Now”,
“Guided Practice” and
“Independent Practice”
Tuesday
Date: 9/23
Day: A
 “Do Now” – N/A
 “Mini Lesson” – N/A
 “Guided Practice” – N/A
 “Independent Practice”
– Students will review
for their Chapter 1 Test
on point, lines, planes,
and angles.
 “Formative Assessment”
– Observe students
during “Independent
Practice”
Wednesday
Date: 9/24
Day: B
 “Do Now” – N/A
 “Mini Lesson” – N/A
 “Guided Practice” – N/A
 “Independent Practice”
– Students will complete
an assessment on
points, lines, planes, and
angles.
 “Formative Assessment”
– N/A
Thursday
Date: 9/25
Day: A
 “Do Now” – Students
will write three items
that they feel they know
the best from Chapter 1.
 “Mini Lesson” – Briefly
introduce the Chapter 1
Writing Activity.
 “Guided Practice” – N/A
 “Independent Practice”
– Students will work
with a partner on the
Chapter 1 Writing
activity to summarize
the chapter in 12
sentences, creating two
polygons.
 “Formative Assessment”
– Observe students
during “Do Now” and
“Independent Practice”
Friday
Date: 9/26
Day:
 No School
Assignments
(1-6) Polygons – Day 2
Page 49 – 50 #26 – 28
Study for the Chapter 1
Test
Complete the Chapter 1
Take-Home Test
No homework
*Include Do Now, Mini Lesson, Guided Practice, Independent Practice, Summations/Formative Assessments, Reflections