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My Curriculum

Stephanie Conklin

Geometry

Saratoga Springs High School

Saratoga Springs, NY

Suburban Environment

Similar Teachers

View all Master TeachersGeometry

(12 Units, 75 Lessons)

Unit 4 - Tremendous Triangles(10 Lessons)

Unit 1 - Introduction to Geometry: Points, Lines, Planes, and Angles(7 Lessons)

Unit 2 - Line-sanity!(9 Lessons)

Unit 3 - Transformers and Transformations(7 Lessons)

Unit 4 - Tremendous Triangles(10 Lessons)

Unit 5 - Three Triangle Topics(4 Lessons)

Unit 6 - Pretty Polygons(8 Lessons)

Unit 7 - MidTerm Materials(2 Lessons)

Unit 8 - Circles(10 Lessons)

Unit 9 - 3-D Shapes and Volume(4 Lessons)

Unit 10 - Sweet Similar Shapes(8 Lessons)

Unit 11 - Trig Trickery(4 Lessons)

Unit 12 - Finally Finals(2 Lessons)

Time for Triangles

Geometry

Â» Unit:

Tremendous Triangles

Big Idea:Students will measure, cut and measure again to learn and prove key properties of triangles

28 Resources

4 Favorites

28 Resources

4 Favorites

Time for More Triangles

Geometry

Â» Unit:

Tremendous Triangles

Big Idea:Students will use detective skills and their knowledge of triangles to hunt down missing angle measurements.

22 Resources

2 Favorites

22 Resources

2 Favorites

SSS for Real

Geometry

Â» Unit:

Tremendous Triangles

Big Idea:Student use their own decorative congruent triangles to learn why SSS congruence works.

22 Resources

2 Favorites

22 Resources

2 Favorites

SAS-sy Triangles

Geometry

Â» Unit:

Tremendous Triangles

Big Idea:In this student-centered lesson, students will explore and explain why the SAS congruence theorem works to prove triangles congruent.

35 Resources

5 Favorites

35 Resources

5 Favorites

AAS and ASA Fun

Geometry

Â» Unit:

Tremendous Triangles

Big Idea:Students will work with a partner to discover two more theorems as they explore why ASA and AAS congruence proves triangles are congruent.

22 Resources

6 Favorites

22 Resources

6 Favorites

HL and More Practice with Proofs

Geometry

Â» Unit:

Tremendous Triangles

Big Idea:SAS, AAS, SSS, ASA and now HL are all in the mix as students try to prove triangles congruent using any of these congruence theorems.

24 Resources

3 Favorites

24 Resources

3 Favorites

Isosceles Triangles Forever

Geometry

Â» Unit:

Tremendous Triangles

Big Idea:Isosceles, who? Isosceles, what? This engaging lesson helps students prove and apply properties of isosceles triangles using colors and highlighters.

19 Resources

5 Favorites

19 Resources

5 Favorites

On the Plane - Coordinate Geometry Proofs

Geometry

Â» Unit:

Tremendous Triangles

Big Idea:Students will pair-up and brainstorm together to prove, using distance, slope and midpoint formulas, that triangles are isosceles and lines are perpendicular bisectors.

21 Resources

5 Favorites

21 Resources

5 Favorites

Overlapping Triangles

Geometry

Â» Unit:

Tremendous Triangles

Big Idea:Students will color, highlight and mark-up diagrams to uncover congruent triangles and prove the triangles are congruent.

19 Resources

4 Favorites

19 Resources

4 Favorites

Tremendous Triangles Projects

Geometry

Â» Unit:

Tremendous Triangles

Big Idea:It's students' time to shine! Students develop their own problem and then shoot a video to explain how to prove their triangles congruent.

12 Resources

12 Favorites

12 Resources

12 Favorites