Artifact 5B
Artifact 5C
Alanna Pihl
Math Lesson Plan
11/4/11; 8:30 AM
Math Lesson Plan
11/4/11; 8:30 AM
Massachusetts Frameworks
Geometry 4.G
Draw points, lines, line segments, rays, angles (right, acute, obtuse), and perpendicular and parallel lines. Identify these in two-dimensional figures.
Draw points, lines, line segments, rays, angles (right, acute, obtuse), and perpendicular and parallel lines. Identify these in two-dimensional figures.
Learning Goal
Students will classify angles and figures, identify
lines of symmetry, and perform transformations.
Objectives
Students will be able to identify perpendicular,
intersecting, and parallel lines.
Students will indentify perpendicular, intersecting, and parallel lines in figures.
Students will see that right angles are formed by perpendicular lines.
Students will indentify perpendicular, intersecting, and parallel lines in figures.
Students will see that right angles are formed by perpendicular lines.
Implementation
Headline
story
I will draw three pairs of line segments on the board: one pair will be parallel lines and the two others will be intersecting lines, one of which will be perpendicular.
I will draw three pairs of line segments on the board: one pair will be parallel lines and the two others will be intersecting lines, one of which will be perpendicular.
Discussion
We will have a class discussion about the characteristics of parallel, intersecting, and perpendicular lines. During the discussion, lines will be drawn on the board for students to identify.
We will have a class discussion about the characteristics of parallel, intersecting, and perpendicular lines. During the discussion, lines will be drawn on the board for students to identify.
Activity
Each student will receive an irregularly shaped sheet of paper. They will be asked to fold the paper in various ways and then indentify what kind of lines they made with their paper.
Each student will receive an irregularly shaped sheet of paper. They will be asked to fold the paper in various ways and then indentify what kind of lines they made with their paper.
Lab
pages
Students will complete pages 69 and 70 in their lab notebooks.
Students will complete pages 69 and 70 in their lab notebooks.
Wrap
up
Reflection on the lesson. Students will talk about the different types of lines they come across every day.
Reflection on the lesson. Students will talk about the different types of lines they come across every day.
Assessment
Folding activity and lab pages
Differentiated Instruction
Students
that complete lab pages:
Write Math- Look at your desk. Are there any parallel or perpendicular sides? If so, how many pairs of parallel sides and how many pairs of perpendicular sides?
Write Math- Look at your desk. Are there any parallel or perpendicular sides? If so, how many pairs of parallel sides and how many pairs of perpendicular sides?
No comments:
Post a Comment