Download math augusta county schools curriculum map

AUGUSTA COUNTY SCHOOLS
CURRICULUM MAP
CONTENT:
TOPIC:
MATH
Submitted By CLES
3.15 The student will identify and draw representations of points, line segments, rays, angles, and lines.
Geometry
CONTENT
What do your students need to KNOW?
DEMONSTRATORS
What do your students need to be
able to DO?
All students will know:
 Understand that line segments and
angles are fundamental components of
plane polygons.
 Understand that a line segment is a part of
a line, has two end points, and contains all
the points between those two endpoints.
 Understand that points make up a line.
 Understand that a line continues
indefinitely in two opposite directions.
 Understand that a ray is part of a line, has
one endpoint, and continues indefinitely
in only one direction.
 Understand that an angle is formed by
two rays having a common endpoint.
Students will:
 Identify examples of points, line
segments, rays, angles, and lines.
 Draw representations of points, line
segments, rays, angles, and lines,
using a ruler or straightedge.
DIFFERENTIATION
How will you meet the needs of all
students?
RESOURCES
Lower level- Continue to practice with a
partner using the Secret Sort game.
Average Level- use white boards to draw
rays angles & segments.
Higher level- Do the challenge work
Activity 19.1 CW99 in Harcourt Math Book
ASSESSMENT
How will you assess what your
students ALREADY KNOW, and
assess WHAT THEY’VE LEARNED?
Pre Assessment-Have students label
and draw on paper the following:
1. Line segment
2. Obtuse angle
3. Ray
4. Line
5. Point
6. Angle
Use the Practice page 19.1 (PW99) of
the Harcourt Math as a quiz or test
to see what they have learned.
*Lessons attached
*Harcourt Math Book
Technology Resources:
*Power Point Geometry
*Interactive- Ipad Geometry 4 kids
App
*Smartboard -Lines, Angles,
Instructional Notebook
ACTIVITIES
HOW will you teach it?
Lesson 1- Secret Sort for Geometry
Teach vocabulary and draw
representations.
Lesson 2- Folded Geometry
Students identify & draw lines, angles,
points.
Lesson 3- Hands on Activity
Students will model line segments, rays,
and angles using toothpicks and
modeling clay.
TEACHER NOTES:
Have students label and draw segments, rays, & angles in their math
journals.
You can substitute marshmallows for clay in the hands on activity. Students
enjoy this activity. You can also have them glue the representations that
they make onto construction paper to send home for practice.