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*Course UNIT Geometry Teacher Schweitzer Date 9/29/14 to 10/3/14 2 PERIODS 1, 4 SCHOOL Prove lines are parallel by using relationships of angles and find and compare slopes of lines. Lewis Cass Jr. – Sr. High School Weekly Goal(s) Monday Topic of Lesson Lesson Objectives Bell Ringer Time/Layout Tuesday Wednesday Thursday Friday Find and Use Slopes of Lines (Section 3.4) Write and Graph Equations of Lines (Section 3.5) Write and Graph Equations of Lines (Section 3.5) Write and Graph Equations of Lines (Section 3.5) Assessment of Section 3.5 Objective: Students will find and compare slopes of lines Objective: Find equations of lines and graph equations. Objective: Find equations of lines and graph equations. Objective: Find equations of lines and graph equations. Assess Finding equations of lines and graph equations. Warm-up Exercises on Screen Warm-up Exercises on Screen Warm-up Exercises on Screen Warm-up Exercises on Screen Warm-up Exercises Toothpick Puzzles Bell Ringer –7 minutes 10 minutes – Review Lesson 30 minutes - Students will work independently and will be monitored for understand and have the opportunity for individual help Bell Ringer –7 minutes Review Worksheet Answers – 10 minutes 20 minutes – Lesson 10 minutes - Students will work independently and will be monitored for understand and have the opportunity for individual help Bell Ringer –7 minutes Review Worksheet Answers – 10 minutes 30 minutes - Students will work independently and will be monitored for understand and have the opportunity for individual help Bell Ringer –7 minutes Hand in Homework Quiz Section 3.5 Remainder of period continue work on Toothpick puzzles (note: period was shorted due to Pep Rally) WS 3.4 Practice A Textbook: Page: 184 Exercises: 3 – 22 All Bell Ringer –7 minutes Review Worksheet Answers – 10 minutes 15 minutes – Lesson (parallel/perpendicular lines) 15 minutes - Students will work independently and will be monitored for understand and have the opportunity for individual help WS 3.5 A WS 3.5 B Quiz Summarize main Summarize main Summarize main Summarize main Summarize main Assignment/Homework Closure State Standards concepts and check for student understanding G.PL.4: Know that parallel lines have the same slope and perpendicular lines have opposite reciprocal slopes. Determine if a pair of lines are parallel, perpendicular, or neither by comparing the slopes in coordinate graphs and in equations. Find the equation of a line, passing through a given point, that is parallel or perpendicular to a given line. concepts and check for student understanding G.PL.4: Know that parallel lines have the same slope and perpendicular lines have opposite reciprocal slopes. Determine if a pair of lines are parallel, perpendicular, or neither by comparing the slopes in coordinate graphs and in equations. Find the equation of a line, passing through a given point, that is parallel or perpendicular to a given line. concepts and check for student understanding G.PL.4: Know that parallel lines have the same slope and perpendicular lines have opposite reciprocal slopes. Determine if a pair of lines are parallel, perpendicular, or neither by comparing the slopes in coordinate graphs and in equations. Find the equation of a line, passing through a given point, that is parallel or perpendicular to a given line. concepts and check for student understanding G.PL.4: Know that parallel lines have the same slope and perpendicular lines have opposite reciprocal slopes. Determine if a pair of lines are parallel, perpendicular, or neither by comparing the slopes in coordinate graphs and in equations. Find the equation of a line, passing through a given point, that is parallel or perpendicular to a given line. concepts and check for student understanding G.PL.4: Know that parallel lines have the same slope and perpendicular lines have opposite reciprocal slopes. Determine if a pair of lines are parallel, perpendicular, or neither by comparing the slopes in coordinate graphs and in equations. Find the equation of a line, passing through a given point, that is parallel or perpendicular to a given line.