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This A Monosignic Function assessment also includes:
Complex fractions and trigonometric expressions combine to create a challenging task ... as if they aren't challenging enough on their own! The task challenges individuals to consider the range of possible values when substituting in the trigonometric expressions and make decisions about those values. Pupils decide to either simplify the complex fraction or tackle the expressions as is.
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CCSS:
Adaptable
Concepts
Additional Tags
Instructional Ideas
- Incorporate as a performance task at the conclusion of a unit on trigonometric expression
- Have pupils begin the problem independently, then form pairs, and then groups of four to explain and combine solution strategies
Classroom Considerations
- Requires a strong understanding of evaluating trigonometric expressions
Pros
- The task has multiple solution methods
- Combines several different concepts into a single task
Cons
- None