Learning goal 2.1
I can:
- Solve for unknowns in a triangle
- I can Identify different triangle types and apply their properties
- explain why triangles sum to 180 degrees
- Solve multi step problems
- Algebraic problems
- Prove the triangle sum theorem
Also at the bottom of the page
Learning goal 2.2
I can:
- Define key terms such as median, midpoint, mid-segment and altitude
- apply the properties of these to solve for missing segments or angles
- Recognize and differentiate between each, explaining why something is or isn't a median mid-segment or altitude.
- demonstrate their knowledge algebraically
- apply constructions to triangle properties.
- prove properties
For answer sheet, Click 2.1 answer sheet.
Learning goal 2.3
I can:
Level 4 students will be able to:
- Use Pythagoras theorem to solve for an unknown side in a right triangle
- Organize a proof for a triangle type.
- Apply pythagorean theorem to solve distance problems on the coordinate plane.
Level 4 students will be able to:
- Solve multiple step problems using pythagorean theorem.
- Construct well organized proofs that demonstrate a deep understanding of triangle types and coordinate proofs.