MATHS Targeted Standards (G) Concept: Geometry (SRT) Domain: Similarity, Right Triangle, and Trigonometry Cluster: Define trigonometric ratios and solve problems involving right triangles
MATHS.GSRT.08 Use trigonometric ratios and the Pythagorean Theorem to solve right triangles in applied problems.
Student Learning Targets:
Knowledge Targets
I can identify the hypotenuse and legs of a right triangle.
I can choose the correct trigonometric ratio given a right triangle.
I can identify the appropriate special right triangle.
Reasoning Targets
I can identify the hypotenuse and legs of a right triangle.
I can choose the correct trigonometric ratio given a right triangle.
I can identify the appropriate special right triangle.
Skills (Performance) Targets
I can apply trigonometric ratios and the Pythagorean Theorem to solve real world problems involving right triangles.
Product Targets
I can
I can
Proficiency Scale
Score
Description
Sample Activity
4.0
In addition to Score 3.0, the student demonstrates indepth inferences and applications regarding more complex material that go beyond end of instruction expectations.

3.5
In addition to Score 3.0 performance, the student demonstrates indepth inferences and applications regarding the more complex content with partial success.
3.0
“The Standard.” The student demonstrates no major errors or omissions regarding any of the information and processes that were end of instruction expectations.

2.5
The student demonstrates no major errors or omissions regarding the simpler details and processes (Score 2.0 content) and partial knowledge of the more complex ideas and processes (Score 3.0 content).
2.0
The student demonstrates no major errors or omissions regarding the simpler details and processes but exhibits major errors or omissions regarding the more complex ideas and processes (Score 3.0 content).

1.5
The student demonstrates partial knowledge of the simpler details and processes (Score 2.0 content) but exhibits major errors or omissions regarding the more complex ideas and procedures (Score 3.0 content).
1.0
With help, the student demonstrates a partial understanding of some of the simpler details and processes (Score 2.0 content) and some of the more complex ideas and processes (Score 3.0 content).

0.5
With help, the student demonstrates a partial understanding of some of the simpler details and processes (Score 2.0 content) but not the more complex ideas and processes (Score 3.0 content).
0.0
Even with help, the student demonstrates no understanding or skill.