Unit Plan
Partnership for Educating Colorado Students

Mayan Mathematics and Architecture

For Teachers 4th - 8th Standards
Take young scholars on a trip through history with this unit on the mathematics and architecture of the Mayan civilization. Starting with a introduction to their base twenty number system and the symbols they used, this eight-lesson unit...
Lesson Plan
Curated OER

Surface Area with Polydrons

For Teachers 3rd - 4th
Students explore measurements by analyzing geometric shapes. In this surface area lesson, students identify the terms volume, weight, perimeter and area in order to find the requested measurements of specific polygons. Students utilize...
Lesson Plan
Curated OER

Sun, Shadows, Surface Structure...and the Face on Mars

For Teachers 4th - 6th
Students use light and shadow information to make inferences regarding the three dimensional shapes of specific objects photographed on the surface of Mars. Limitations of the of the data provided are discussed and entries made into the...
Lesson Plan
Improving Measurement and Geometry in Elementary Schools

The Sum of the Interior Angles of a Polygon

For Teachers 4th - 5th Standards
Junior geometers discover that polygons can be decomposed into triangles and that the number of triangles can be determined by a rule. Note that the Geometer’s Sketchpad® software is required to carry out all components of this...
Lesson Plan
Curated OER

A Contouring We Go

For Teachers 9th - 12th
Learners examine the built environment and infrastructures of their community by constructing contour equipment, using the equipment, and comparing their results to current topographical maps of the same area
Lesson Plan
Curated OER

Classification in Action

For Teachers 9th - 12th
Students work with a set of objects to set up both quantitative and qualitative classification systems. As a group, students follow an example to design and complete two classification systems using a set of objects provided. ...
Lesson Plan
Curated OER

We Are Not Alone!!!

For Teachers 8th
Eighth graders explore the area of astronomy. They explore Earth's neighboring planets. Students research a planet's characteristics. They develop a scale model of the solar system and a narrative about the planets.
Lesson Plan
Curated OER

Roman Archy

For Teachers 3rd
Third graders use Google Earth to examine Roman architecture. In this ancient Rome lesson, 3rd graders visit the noted URLs to look at examples of Roman architecture. Students work in teams to examine data about the structures.
Lesson Plan
Curated OER

Hurricane Tracking

For Teachers 5th - 8th
Students access the Internet to find information on current hurricanes. They get locations, speeds, and air pressures and then plot the location of the hurricane on a hurricane-tracking map. They also access the FEMA website to solve...
Lesson Plan
Curated OER

Matter

For Teachers 4th - 6th
Students complete a unit of activities to learn about states of matter and how to measure matter. In this matter lesson plan, students complete 8 lessons to learn about matter, its states, and how to measure matter.
Lesson Plan
Curated OER

Look at It from the Right Angle

For Teachers 8th - 12th
Students investigate how geometry can be used in the field of fitness and physical performance. They view a video that demonstrates how doctors and therapists mention geometry as they treat sports-related injuries.