1. Understanding of Concepts: scoring criteria Outstanding (18-20) Student clearly understands all concepts, can passably apply formulas and explain the results.

Good (14-17) Student understands most concepts, is able to somewhat apply formulas, but may have difficulty explaining results.

Satisfactory (10-13) Student understands some concepts and can apply formulas but has difficulty understanding the broader picture.

Needs Improvement (6-9) Student needs further instruction in order to understand the fundamentals of trigonometry, and is unable to easily apply formulas.

Unsatisfactory (0-5) Student has shown very little progress in understanding the concepts and does not have the proper foundation to progress.

1. Understanding of Formulas: scoring criteria Outstanding (18-20) Student can easily apply all formulas and can explain the results.

Good (14-17) Student can apply most formulas and can explain some of the results.

Satisfactory (10-13) Student can apply some formulas and has a basic understanding of results.

Needs Improvement (6-9) Student needs further instruction in order to apply formulas and to understand results.

Unsatisfactory (0-5) Student has not been able to demonstrate even a basic understanding of formulas.

1. Accuracy of Calculations: scoring criteria Outstanding (18-20) Student consistently completes calculations correctly.

Good (14-17) Student is able to mostly complete calculations accurately, but may make occasional errors.

Satisfactory (10-13) Student has a basic understanding of calculations, but may make errors in some situations.

Needs Improvement (6-9) Student needs to review calculations to gain better understanding and accuracy.

Unsatisfactory (0-5) Student has trouble with accuracy and needs further instructions to master the concepts.