Algebra/Geometry

What

Algebra/Geometry

When

11/2/2023

Standards Addressed:
G.GSR.6.3 Use trigonometric ratios and the Pythagorean Theorem to solve right triangles in applied problems.
G.GSR.6.1 Understand that by similarity, side ratios in right triangles are properties of the angles in the triangle, leading to definitions of trigonometric ratios for acute angles.

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.

Introduction/Connection (Bellringer): students will complete #11-12 on Review Trig ws (attached below)

Direct Instruction/Guided Practice:
--review bellringer
--Guide students in completing Solving for Sides w/s (attached below)


Independent Practice/Collaboration/Differentiation:
--Differentiation: graphic organizers/foldables, partner work (if used). Acceleration of concepts for advanced students, one-on-one help for specific students.
--students will complete Solving for Missing Sides practice worksheet and DeltaMath

Summarizer/CFU: TOTD

Assignment: Students will complete the following:
1) Solving for sides w/s
2) DeltaMath lesson: Identifying Sides/Solving for a side length