Geometry

Salmen High School Weekly Lesson Plan

 

Teacher: Cahill         Grade: 10       Subject: Geometry (H)      Week: 11/16 – 11/20

 

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Monday

Tuesday

Wednesday

Thursday

Friday

 

 

Weekly Overview:

 

 

Unit Description:  Unit 3 – Triangles and More Triangles

 

Essential Questions:  How can classifying triangles identify their special characteristics? - What special relationships occur between congruent triangles and similar triangles? - What special properties exist in a right triangle that makes it unique? - How can special segments of a triangle be used to solve real-world problems? - How can points of concurrency be used in real- world situations?

 

Resources/Materials: ELMO, projector, laptop, powerpoint, guaranteed curriculum, rulers, protractors, patty paper

 

Standards/Benchmarks/GLEs: 9, 10, 17

 

 

 

Objectives:

 

TSW discover four segments in triangles: median, altitude, perpendicular bisector, and angle bisector

 

TSW discover definitions for points of concurrency

 

TSW  discover definitions for points of concurrency

 

TSW apply definitions of segments in triangles and points of concurrency

 

TSW discover definitions for points of concurrency

 

TSW apply definitions of segments in triangles and points of concurrency

 

 

TSW review isosceles triangles, segments of triangles, and points of concurrency of triangles

 

 

TSW be assessed on isosceles triangles, segments of triangles, and points of concurrency of triangles

 

 

 

Student Learning Activities:

 

 

 

 

Launch: PPT – intro to points of concurrency

 

PPT – definitions of segments

 

Activity 1 – discovering points of concurrency

 

Review HW

 

Act. 2 -Word grid (vocab) – with points of concurrency along with descriptions and examples

 

Guided practice

 

Review HW

 

More practice with segments of triangles and points of concurrency

 

WS 5.2, 5.3

 

Review HW

 

Group Review Activity – students will be grouped together to prepare for a test tomorrow on 3.1.1 – 3.1.3

 

TEST

 

 

 

Homework:

 

LE 3.1.3 #1-13

 

LE 3.1.3 – the rest

 

Finish WS 5.2, 5.3

 

Review for test tomorrow

 

none

Assessments:  The students will be informally assessed by class, group, and individual participation.  The students will be formally assessed by class and homework assignments as well as a test at the end of the week.

 

What strategies will I use to address literacy this week? Word grid