Curated OER
Indirect Measurement, Surveying Trigonometry
Students measure distances using indirect measurements. In this geometry lesson, students apply proportion and ratios to measure heights of different objects. They differentiate between direct and indirect measurements.
Curated OER
Cookie Topography
Students construct a cross section diagram showing elevation changes on a "cookie island." Using a chocolate chip cookie for an island, they locate the highest point in centimeters on the cookie and create a scale in feet. After tracing...
Curated OER
Discovering New Mexico
Seventh graders discuss the elements of maps and using basic linear measurement. They calculate the distance between the cities and create a simulated journey around New Mexico using a road map. They write out the directions for their...
Curated OER
Climate Systems - Which Location Is Best For Me?
Students study the difference between weather and climate. For this climate systems lesson students search the Internet for the parts of the Earth's system, gather climate data and complete a challenge scenario.