Reflections of Rangoli
by Kirstin Udall
In this lesson, students will explore the concept of reflection in mathematics through the creation and design or original Rangoli patterns. Students will gain an understanding of reflectional symmetry and its application in transformations. Students will practice reflecting points, and based geometric shapes on a coordinate plane and then apply this lesson in designing a Rangoli pattern. Salt and sidewalk chalk are combined in a hands on activity that allows students to replicate this design on a larger scale resulting in a beautiful piece of sidewalk art.
Lesson Plan Link/URL
https://docs.google.com/presentation/d/1T6yYr0JkJK6Qq7MfsWu3p0eS3lw3mw9i/edit?u…Subject Area
Engineering S2: Apply the Engineering Design Process S3: Apply Mathematics to Engineering Mathematics Geometry (G) English Language Arts (ELA) Speaking & Listening
Featured
Off
Related Content
Grades:
2nd Grade, 3rd Grade, 4th Grade, 5th Grade, 6th Grade, 7th Grade, 8th Grade
In this lesson students will be creating a geometric design to create a stained-glass window. They will then assemble the window with pretzel rods, royal icing and melted Jolly Ranchers. Students can
Grades:
6th Grade, 7th Grade, 8th Grade, 9th Grade, 10th Grade, 11th Grade, 12th Grade
Are your students fans of Formula 1? If they are or aren't this lesson will take a look into the dominance of Red Bull Racing in Formula 1. Why is Red Bull so dominant? Is it the driver or the
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