4 results
Common Core HSG-SRT.C.6 research
HS Geometry City Design Bundle
This is a bundle of all my city design projects for teaching Geometry.The projects are:Phase 1 City Design - Points, Lines, Planes, Angles, Distance, MidpointPhase 2 Urban Planning - Logic, Conditionals, ProofsPhase 3 Transportation - Parallel, Perpendicular, Equations of LinesPhase 4 Structures - Types of Triangles, Congruence, Transversals, Transformations, Pythagorean TheoremPhase 5 Places - Quadrilaterals and PolygonsPhase 6 Water Usage - Surface Area and Volume, OptimizationPhase 7 Structur
Subjects:
Grades:
9th - 12th
CCSS:
Discovery Trig Functions Activity
Discovery Trig Functions ActivityDigital Components OR All Paper This activity walks students through discovering that the ratios remain the same as long as the angle does.It a great intro to trig activity to show students why it works and how it came about.Activity w/ Digital Component- Students explore a website that calculates the ratios for them as the manipulate key parts of the triangle.Paper Activity- Kid get a set of similar triangles to discover that the ratio remains the same regardles
Subjects:
Grades:
9th - 11th
Types:
CCSS:
HS Geometry City Structure/Shadows Project - Trig, Special Right Triangles
This project leads student through the Trigonometry unit of Geometry in learning about Similar Triangles, Trigonometry, and Special Right Triangles. Students will analyze a city structure and use it to demonstrate these concepts.This purchase includes a task sheet for students describing the project, a report template for students to provide their information, a rubric, tips on helping students with research, and tips on running the project based on my experience teaching it. Files come in both
Subjects:
Grades:
9th - 12th
CCSS:
Also included in:Â HS Geometry City Design Bundle
Discovering Trigonometric Ratios (Sine, Cosine, Tangent)
This is an introductory exploration of the three trigonometric ratios: sine, cosine, and tangent. Students draw a 20, 70, 90 degree triangle. Using the 20 degree angle as reference angle, they are asked to find ratios of different sides. They are unknowingly finding the ratios for sine, cosine, and tangent for a 20 degree angle. Before doing the activity, I tell them to round to their answers to the nearest ten-thousandth. I tell them that whoever is the closest to my answer for each of the cate
Grades:
8th - 11th
Types:
CCSS:
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