Curated OER
How do we measure global earthquakes?
Students examine three seismograms of a recent South American earthquake recorded by USGS stations. They measure the S-P distance and use a P and S wave travel-time graph to find the epicenter distance for each seismogram. In addition,...
Curated OER
Math and Measurement
Students use the correct tool to measure distances. In this geometry lesson, students use an odometer and ruler correctly as they study maps. They describe how far way something is.
Curated OER
Similar Triangles - Applied Problems
Students differentiate between similar and congruent triangles. In this geometry lesson, students identify the angles of triangles using the similarity theorem. They apply concepts of triangles to the real world.
Curated OER
The Greatest Survival Story of All Time
Students use the Internet to read about an explorer's survival in the Antarctic. They try to find a better route for him to have taken.
Curated OER
Investigation: The Local Bagel Shop
Sixth graders explore economics by solving business math problems. In this ratio and proportion lesson, 6th graders examine different meals to be purchased at a coffee shop and compare which prices make which meals a better purchase....
Curated OER
As the Bird Flies
Students investigate the properties of lines and congruent triangle theorems as well as apply geometric properties and relationships to real-world mathematical problems. Given two different scenarios, they examine maps that have been...
Curated OER
Eye From the Sky
Students are introduced to the concept of aerial perspective and scale. Students will use satellite technology to view their neighborhoods and sketch the area surrounding their schools. They will take part in a neighborhood walk to view...
Curated OER
Burt County, NE, Soil Survey
Students identify the soil types and textures, and locate the waterways in or near the towns of Lyons and Decatur, Nebraska. They analyze soil profile maps, and answer conclusion questions.
Curated OER
Language Families
Fourth graders identify and locate the three language families of North Carolina. They calculate the physical area covered by each language family and label them on a map.
Curated OER
The Good, The Bad, The Ugly
Sixth graders examine the causes of the stock market crash of 1929. In this integrated math/history unit on the stock market, 6th graders study, research, and read stocks, visit a local bank, and create a PowerPoint to show the finished...
Curated OER
How Does Your Soil Stack Up?
Students examine the soil in their local area and create a soil profile. They record observations in the field and the classroom. They create their own display of the soil profile as well.
Curated OER
Aerosol Lesson: Science - Graphing SAGE II Data
Young scholars examine and plot atmospheric data on bar graphs.
Curated OER
Date a Rock!
Students figure the number of half-lives since the sample solidified, and therefore the "age" of the sample rocks.
Other
Getting Life in Proportion: Scale and Mapping
In this lesson learners will explore the use of pictures and maps to represent physical spaces. We will explore the concepts of scale and conversions between pictures, maps and real-world units. Conversions between kilometers and miles,...
Alabama Learning Exchange
Alex: Land Surveying Project
This project resulted from of the collaboration of a computer aided drafting teacher, Chris Bond, and a math teacher, Lee Cable, (Hewitt-Trussville High School) to provide higher math expectations in CT and real life application in...