Reasoning with Functions and Relations (RFR)

I recently extended my lesson on my homesite lease, which involves land plots on the reservation. I covered the process of designing our land plot, including drawing elements such as homes, corrals

For hundreds of years, people have harnessed moving air (wind) to do work. The earliest forms of wind-powered machines were sailboats. Wind pushing against the sails of a boat provided the energy to

In this lesson, students physically manipulate a couple of springs and then collect data from a spring force Phet simulator. Next, they graph the data, calculate the area under the curve of their

Get the athletic shoes ready! Students calculate their own physical power output by walking, and then hustling/running, up a flight of stairs in this engaging lesson. The change in potential energy

This hands-on lesson helps students understand exponential functions by using an LED circuit. LED luminosity decreases at an exponential rate as more are added in series. As students add more lights

Water Troughs on the Rez is a lesson plan to help students understand the mathematical perspective of everyday items around our homes on the reservation. Students are to share different types of water

The students construct and interpret an HR Diagram to better understand the significance and usefulness of the diagram.

Student teams design insulated beverage cups with the challenge to test them to determine which material works best as an insulator to keep a hot beverage warm for as long as possible. Students test

This lesson is an activity to see what an angle is and how is can be used to approximate the time of day or even navigating vessels by measuring other celestial bodies. Students will use sextants to