Trigonometry in Action - Building a Sundial
by Deepak Arora
In this hands-on lesson, students from the Trigonometry class construct a sundial and see the experimental application of Trigonometry. Student will not just delve into trigonometry, but they will also see historical examples of sundials, and how mathematicians constructed sundials in 1500 BCE. The students will apply the trigonometric ratios and calculations to find the angle for the angle of latitude. Materials are provided and tested after construction.
Lesson Plan Link/URL
https://docs.google.com/presentation/d/1psb8v9ibV530J_pqDpJJ47uMtLfsEgYB/edit?u…Subject Area
Science Earth and Space Science E2: Earth & the Universe Engineering S2: Apply the Engineering Design Process S3: Apply Mathematics to Engineering S4: Apply Science to Engineering Mathematics Measurement and Data (MD) Geometry (G) Reasoning with Trigonometry (RT)
Featured
Off
Related Content
Grades:
3rd Grade, 4th Grade, 5th Grade, 6th Grade, 7th Grade, 8th Grade, 9th Grade, 10th Grade, 11th Grade, 12th Grade
In this engaging lesson, students explore how size, strength, weight and time constraints can impact space transportation. There are a variety of resources included with this lesson.
Grades:
3rd Grade, 4th Grade, 5th Grade, 6th Grade, 7th Grade, 8th Grade, 9th Grade, 10th Grade, 11th Grade, 12th Grade
In this hands-on lesson, students apply their understanding of the engineering design process to build a tower made of index cards that can hold an object. There is a link to a prerequisite lesson
Grades:
7th Grade, 8th Grade, 9th Grade, 10th Grade, 11th Grade, 12th Grade
Students will apply principles of design, engineering, and mathematics to create a physical or digital labyrinth inspired by the myth of Theseus. This project integrates STEM concepts with literature