1st/2nd Honors Geometry Skinny
- What
- 1st/2nd Honors Geometry Skinny
- When
- 2/1/2023
Standards Addressed: MGSE.9-12.G.SRT.8: Use trigonometric ratios and the Pythagorean Theorem to solve right triangles in applied problems.
Learning Targets /Success Criteria:
• I can create correct trigonometric ratios using sine, cosine and tangent.
• I can use trigonometric ratios to find missing sides in right triangles.
• I can use the Pythagorean Theorem and trigonometric ratios to solve for all side lengths of a right triangle.
• I can use inverse trigonometric functions and ratios to find missing angles in a right triangle.
• I can solve a right triangle using trigonometric functions and inverse functions.
• I can solve word problems involving right triangles using trigonometric functions and the Pythagorean Theorem.
Introduction/Connection (Activator): students will start Right Triangle Trig Mash Up in collaborative groups
Direct Instruction/Guided Practice:
--Review bellringer
--Review h/w from Tuesday
--Guide students in completing foldable: Angle of Elevation and Angle of Depression (if not finished on Tuesday--attached below)
--Guided/independent practice of word problems on Right Triangle Trig Word Problem Practice ws (attached below)
Independent Practice/Collaboration/Differentiation:
--Differentiation: graphic organizers, foldables, partner work (if used), coloring pages to check correct answers. Acceleration of concepts for advanced students, one-on-one help for specific students.
--Independent practice: students will complete Right Triangle Trig Word Problem Practice w/s attached below.
Summarizer/CFU: TOTD
Assignment: TBD