4-28-23 Lesson Plans for Geometry

Standards Addressed

MGSE9-12.G.C.1 Understand that all circles are similar

MGSE9-12.G.C.2 Identify and describe relationships among radii, chords, central angles, and inscribed angles.  Include the relationship between central, inscribed, and circumscribed angles; inscribed angles on a diameter are right angles; the radius of a circle is perpendicular to the tangent where the radius intersects the circle.

MGSE9-12.G.C.3  Prove properties of angles for a quadrilateral inscribed in a circle

MGSE9-12.G.C.4  Construct a tangent line from a point outside a given circle to the circle

MGSE9-12.G.CO.13 Construct a square inscribed in a circle

Learning Targets/Success Criteria              .

I can solve problems involving circles by using:

     -tangent theorems

     -central angles

     -inscribed angles

     -circumscribed angle rules(shared arc rule, triangle rule, and quadrilateral rule)

     -interior angles

     -exterior angles

     -applying chord theorems

I can construct:

    -a square inscribed in a circle

    -a line tangent to a circle from a given point

Introduction/Connection

Daily 10

Direct Instruction/Guided Practice  

Test on Circles

Independent/collaborative/Differentiation

Monitoring students throughout lesson as some students will work individually and some will work with partners.  Some students will work ahead on additional assignments or enrichment activities.

Summarize/Check for Understanding

Teacher questioning for understanding/clarification.

Guided practice will be checked for accuracy and corrections will be made.

Attachments

See Google Classroom