Curated OER
Coordinate Seating: Using a Coordinate System
Fourth graders discover coordinate systems. In this mapping lesson, 4th graders create a coordinate system for theater seating. Students observe a video based on a theater's seating map.
Curated OER
Worksheet 38
In this math instructional activity, students investigate different types of functions and coordinate systems. They review that when integrating a function over a region in the plane using polar coordinates, a “magical” factor of r...