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- Grade Range
- 9th - 12th
- Rating
Students analyze situations, check for limitations, and examine appropriate methods of solutions using trigonometry. They practice manipulating trigonometric functions and in substituting equivalent expressions, then work in small groups encouraging clas Full Review »
- Grade Range
- 9th - 12th
- Rating
Students explore how trigonometry is related to triangles. They examine the use of trigonometric functions for sine, cosine, and tangent. Students identify and use formulas for the law of sines and cosines. Full Review »
- Grade Range
- 9th - 12th
- Rating
Students explore the basic concepts of beginning trigonometry. They encounter the basic trig functions, the importance of the 30-60 and 45-45 right triangles and the relation between degree measure and radian measure. Students encounter oblique triangles as well. They have practice problems to do throughout the unit in order to self-evaluate what they have studied. Full Review »
- Grade Range
- 9th - 12th
- Rating
Students examine how trigonometry is related to triangles. They analyze how they have been designed to be a supplement to the current trig curriculum. Students access the six basic trig functions and discuss their relationship to sinusoidal graphing. Full Review »
- Grade Range
- 7th
- Rating
Students examine how to solve problems using trigonometric functions when working with unknown sides and angles. They study the definitions associated with trigonometric functions. They participate in guide instruction and independent student practice of the concepts taught during direction instruction. Full Review »
- Grade Range
- 7th
- Rating
Students study the vocabulary necessary to work with trigonometric functions as they solve problems with unknown sides and angles. They complete guided practice in the use of the Pythagorean Theorem, cosines, and tangents. At the end, they complete independent student practice. Full Review »
- Grade Range
- 7th
- Rating
Students solve problems involving unknown sides and angles using trigonometric functions and the Pythagorean Theorem. They define key vocabulary terms, follow step-by-step examples modeled by the teacher, and independently complete a worksheet. Full Review »
- Grade Range
- 8th
- Rating
Students participate in direct instruction lessons about right triangle trigonometry. They study the definitions and drawings of associated vocabulary. They determine the values of the unknown angles of a triangle and the unknown lengths of the side using trigonometry and examine practical applications for the math. Full Review »
- Grade Range
- 8th
- Rating
Students describe and apply the relationship between dimensions of geometric figures to solve problems using indirect measurement, rate, and scale application. They use trigonometric functions to solve problems involving unknown sides and angles. Full Review »
- Grade Range
- 9th - 12th
- Rating
Students experience real life situations where trigonometry is used on a daily basis. They utilize trigonometry to the solving of application problems that involve the calculating of the sine, cosine, and tangents of a given angle as well as the finding of the length of a missing side of a right triangle given an angle and a side. Full Review »
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