Companion Planting: "Three Sisters" Gardening Part 1
by Patricia Mendez
The "Three Sisters" (corn, beans, and squash) is a traditional planting method used by many Native American tribes, including those in Southern Arizona. This method involves planting these three crops together because they complement each other: corn provides a structure for beans to climb, beans fix nitrogen in the soil, and squash spreads out to block weeds and retain moisture.
Lesson Grade Level
3rd GradeLesson Plan Link/URL
https://docs.google.com/presentation/d/1DR5aiJalCVJCdbsYKnjB_W5PlE87bODj/edit?u…Related Content
Grades:
5th Grade
In China, kites have a history of more than two thousand years. Initially made of wood and shaped like birds, they later evolved to use bamboo and paper. In the 13th century, Marco Polo introduced
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:
3rd Grade
In this engaging 1.5-hour lesson, 3rd-grade students will combine Science, Technology, and English Language Arts (ELA) to create a virtual garden using Code.org. Students will learn the basics of